{"title":"Suburban SF Series Parts","description":"\u003ch2 data-start=\"135\" data-end=\"328\"\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003cp data-start=\"135\" data-end=\"328\"\u003eLooking for \u003cstrong data-start=\"147\" data-end=\"176\"\u003eSuburban SF furnace parts\u003c\/strong\u003e? This page features replacement parts specifically designed for SF series RV furnaces—Suburban’s \u003cstrong data-start=\"274\" data-end=\"327\"\u003eoriginal and most widely used ducted furnace line\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3 data-section-id=\"nfmsnu\" data-start=\"330\" data-end=\"353\"\u003eIncludes SF Models:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"356\" data-end=\"363\"\u003eSF-20\u003c\/li\u003e\n\u003cli data-start=\"366\" data-end=\"373\"\u003eSF-25\u003c\/li\u003e\n\u003cli data-start=\"376\" data-end=\"383\"\u003eSF-30\u003c\/li\u003e\n\u003cli data-start=\"386\" data-end=\"393\"\u003eSF-35\u003c\/li\u003e\n\u003cli data-start=\"396\" data-end=\"403\"\u003eSF-42\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"1wh2x4q\" data-start=\"1462\" data-end=\"1487\"\u003eImportant Fitment Note\u003c\/h2\u003e\n\u003cp data-start=\"1489\" data-end=\"1670\"\u003eThe SF series shares many components with other Suburban furnace variants, but always confirm your exact model number to ensure proper fitment—especially when replacing older units.\u003c\/p\u003e","products":[{"product_id":"suburban-103401-furnace-cabinet-3-hole-duct-front-panel-sf-series-compatible","title":"Suburban 103401 Furnace Cabinet – 3 Hole Duct Front Panel (SF Series Compatible) - SPECIAL ORDER","description":"\u003ch1 data-section-id=\"1smq3dz\" data-start=\"120\" data-end=\"202\"\u003eSuburban 103401 Furnace Cabinet – 3 Hole Duct Front Panel (SF Series Compatible)\u003c\/h1\u003e\n\u003ch2 data-section-id=\"1dbqczt\" data-start=\"204\" data-end=\"248\"\u003eRestore Proper Airflow to Your RV Furnace\u003c\/h2\u003e\n\u003cp data-start=\"250\" data-end=\"559\"\u003eThe Suburban 103401 Cabinet (3-Hole Duct Front) is a genuine OEM replacement designed to restore proper airflow and duct distribution in your Suburban RV furnace system. Built for durability and precision fitment, this cabinet front ensures your furnace delivers consistent, efficient heat throughout your RV.\u003c\/p\u003e\n\u003cp data-start=\"561\" data-end=\"689\"\u003eThis 3-duct outlet configuration allows for optimal heat distribution—ideal for larger RV layouts or multi-duct heating systems.\u003c\/p\u003e\n\u003cp data-start=\"561\" data-end=\"689\"\u003e*SPECIAL ORDER - ESTIMATED 5-15 DAY LEAD TIME\u003c\/p\u003e\n\u003chr data-start=\"691\" data-end=\"694\"\u003e\n\u003ch2 data-section-id=\"gh0k9s\" data-start=\"696\" data-end=\"718\"\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\n\u003cp data-start=\"722\" data-end=\"782\"\u003eOEM Suburban Part (#103401) – reliable fit and performance\u003c\/p\u003e\n\u003cp data-start=\"785\" data-end=\"841\"\u003e3-hole duct design for multi-duct airflow distribution\u003c\/p\u003e\n\u003cp data-start=\"844\" data-end=\"885\"\u003eHelps restore proper heating efficiency\u003c\/p\u003e\n\u003cp data-start=\"888\" data-end=\"928\"\u003eDurable construction for long-term use\u003c\/p\u003e\n\u003cp data-start=\"931\" data-end=\"983\"\u003eDirect replacement for compatible furnace cabinets\u003c\/p\u003e\n\u003chr data-start=\"985\" data-end=\"988\"\u003e\n\u003ch2 data-section-id=\"1t11gnt\" data-start=\"990\" data-end=\"1027\"\u003eCompatible Suburban Furnace Models\u003c\/h2\u003e\n\u003cp data-start=\"1029\" data-end=\"1127\"\u003eThis cabinet front is commonly used across Suburban SF Series furnaces with 3-duct configurations.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1smto1g\" data-start=\"1129\" data-end=\"1151\"\u003eStandard SF Models\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1154\" data-end=\"1161\"\u003eSF-20\u003c\/li\u003e\n\u003cli data-start=\"1164\" data-end=\"1171\"\u003eSF-25\u003c\/li\u003e\n\u003cli data-start=\"1174\" data-end=\"1181\"\u003eSF-30\u003c\/li\u003e\n\u003cli data-start=\"1184\" data-end=\"1191\"\u003eSF-35\u003c\/li\u003e\n\u003cli data-start=\"1194\" data-end=\"1201\"\u003eSF-42\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"5rymp7\" data-start=\"1203\" data-end=\"1243\"\u003eSF “F” Models (Front Gas Connection)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1246\" data-end=\"1254\"\u003eSF-20F\u003c\/li\u003e\n\u003cli data-start=\"1257\" data-end=\"1265\"\u003eSF-25F\u003c\/li\u003e\n\u003cli data-start=\"1268\" data-end=\"1276\"\u003eSF-30F\u003c\/li\u003e\n\u003cli data-start=\"1279\" data-end=\"1287\"\u003eSF-35F\u003c\/li\u003e\n\u003cli data-start=\"1290\" data-end=\"1298\"\u003eSF-42F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"18u6n1t\" data-start=\"1300\" data-end=\"1342\"\u003eSF-Q Series (New Style \/ Quiet Models)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1345\" data-end=\"1353\"\u003eSF-20Q\u003c\/li\u003e\n\u003cli data-start=\"1356\" data-end=\"1364\"\u003eSF-25Q\u003c\/li\u003e\n\u003cli data-start=\"1367\" data-end=\"1375\"\u003eSF-30Q\u003c\/li\u003e\n\u003cli data-start=\"1378\" data-end=\"1386\"\u003eSF-35Q\u003c\/li\u003e\n\u003cli data-start=\"1389\" data-end=\"1397\"\u003eSF-42Q\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"ywl3lh\" data-start=\"1399\" data-end=\"1453\"\u003eSF-V \/ VHQ \/ VHFQ Models (Multi-Position Furnaces)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1456\" data-end=\"1464\"\u003eSF-25V\u003c\/li\u003e\n\u003cli data-start=\"1467\" data-end=\"1475\"\u003eSF-30V\u003c\/li\u003e\n\u003cli data-start=\"1478\" data-end=\"1486\"\u003eSF-35V\u003c\/li\u003e\n\u003cli data-start=\"1489\" data-end=\"1497\"\u003eSF-42V\u003c\/li\u003e\n\u003cli data-start=\"1500\" data-end=\"1510\"\u003eSF-35VHQ\u003c\/li\u003e\n\u003cli data-start=\"1513\" data-end=\"1523\"\u003eSF-42VHQ\u003c\/li\u003e\n\u003cli data-start=\"1526\" data-end=\"1537\"\u003eSF-35VHFQ\u003c\/li\u003e\n\u003cli data-start=\"1540\" data-end=\"1551\"\u003eSF-42VHFQ\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1553\" data-end=\"1697\"\u003eImportant:\u003cbr data-start=\"1563\" data-end=\"1566\"\u003eThis part is only compatible with furnaces that use a 3-duct outlet configuration. It will not fit 2-duct or 4-duct cabinet setups.\u003c\/p\u003e\n\u003chr data-start=\"1699\" data-end=\"1702\"\u003e\n\u003ch2 data-section-id=\"1a3ueyz\" data-start=\"1704\" data-end=\"1721\"\u003eSpecifications\u003c\/h2\u003e\n\u003cp data-start=\"1725\" data-end=\"1742\"\u003eBrand: Suburban\u003c\/p\u003e\n\u003cp data-start=\"1745\" data-end=\"1766\"\u003ePart Number: 103401\u003c\/p\u003e\n\u003cp data-start=\"1769\" data-end=\"1811\"\u003eType: Furnace cabinet front \/ duct panel\u003c\/p\u003e\n\u003cp data-start=\"1814\" data-end=\"1850\"\u003eDuct Configuration: 3 outlet ports\u003c\/p\u003e\n\u003cp data-start=\"1853\" data-end=\"1895\"\u003eApplication: RV furnace air distribution\u003c\/p\u003e\n\u003chr data-start=\"1897\" data-end=\"1900\"\u003e\n\u003ch2 data-section-id=\"1ltisot\" data-start=\"1902\" data-end=\"1932\"\u003eWhen Do You Need This Part?\u003c\/h2\u003e\n\u003cp data-start=\"1934\" data-end=\"1975\"\u003eReplace your cabinet front if you notice:\u003c\/p\u003e\n\u003cp data-start=\"1979\" data-end=\"2012\"\u003eCracked or damaged duct outlets\u003c\/p\u003e\n\u003cp data-start=\"2015\" data-end=\"2047\"\u003ePoor airflow or uneven heating\u003c\/p\u003e\n\u003cp data-start=\"2050\" data-end=\"2079\"\u003eWarped or loose front panel\u003c\/p\u003e\n\u003cp data-start=\"2082\" data-end=\"2123\"\u003eRebuilding or modifying furnace ducting\u003c\/p\u003e\n\u003chr data-start=\"2125\" data-end=\"2128\"\u003e\n\u003ch2 data-section-id=\"6zcwlh\" data-start=\"2130\" data-end=\"2140\"\u003ePro Tip\u003c\/h2\u003e\n\u003cp data-start=\"2142\" data-end=\"2339\"\u003eWhen replacing the cabinet, it’s a good idea to inspect common failure parts such as the sail switch, limit switch, and blower wheel. Replacing these at the same time can prevent future breakdowns.\u003c\/p\u003e\n\u003chr data-start=\"2341\" data-end=\"2344\"\u003e\n\u003ch2 data-section-id=\"1hryhf7\" data-start=\"2346\" data-end=\"2352\"\u003eFAQ\u003c\/h2\u003e\n\u003cp data-start=\"2354\" data-end=\"2529\"\u003e\u003cstrong data-start=\"2354\" data-end=\"2400\"\u003eQ: Will this fit all Suburban SF furnaces?\u003c\/strong\u003e\u003cbr data-start=\"2400\" data-end=\"2403\"\u003eA: It fits most SF series furnaces that use a 3-duct cabinet. Always confirm your existing duct configuration before ordering.\u003c\/p\u003e\n\u003cp data-start=\"2531\" data-end=\"2645\"\u003e\u003cstrong data-start=\"2531\" data-end=\"2571\"\u003eQ: Is this the full furnace housing?\u003c\/strong\u003e\u003cbr data-start=\"2571\" data-end=\"2574\"\u003eA: No, this is the front cabinet\/duct panel only, not the full furnace.\u003c\/p\u003e\n\u003cp data-start=\"2647\" data-end=\"2795\"\u003e\u003cstrong data-start=\"2647\" data-end=\"2701\"\u003eQ: Can I switch from a 2-duct to a 3-duct cabinet?\u003c\/strong\u003e\u003cbr data-start=\"2701\" data-end=\"2704\"\u003eA: Not typically. Your furnace and duct system must already support a 3-duct configuration.\u003c\/p\u003e","brand":"RV Furnace Guys","offers":[{"title":"Default Title","offer_id":47945704014065,"sku":null,"price":13.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/files\/GenericSuburbanImage.jpg?v=1774116789"},{"product_id":"suburban-161154-rv-furnace-thermostat-2-wire-heat-only-12v","title":"Suburban 161154 RV Furnace Thermostat – 2-Wire Heat Only (12V)","description":"\u003ch1 data-section-id=\"1innv2c\" data-start=\"142\" data-end=\"206\"\u003eSuburban 161154 RV Furnace Thermostat – 2-Wire Heat Only (12V)\u003c\/h1\u003e\n\u003ch2 data-section-id=\"1ri3l46\" data-start=\"208\" data-end=\"260\"\u003eSimple, Reliable Heat Control for Your RV Furnace\u003c\/h2\u003e\n\u003cp data-start=\"262\" data-end=\"503\"\u003eThe Suburban 161154 thermostat is a single-stage, heat-only wall thermostat designed for RV furnaces that use a basic 2-wire system. This mechanical thermostat controls your furnace by opening and closing the circuit to turn heat on and off.\u003c\/p\u003e\n\u003cp data-start=\"505\" data-end=\"662\"\u003eThis unit features a \u003cstrong data-start=\"526\" data-end=\"572\"\u003emechanical readout with a clean white case\u003c\/strong\u003e, offering a simple, dependable solution for maintaining consistent interior temperatures.\u003c\/p\u003e\n\u003cp data-start=\"664\" data-end=\"794\"\u003eIf your RV uses a direct-wire thermostat setup, this is one of the most reliable and cost-effective replacement options available.\u003c\/p\u003e\n\u003chr data-start=\"796\" data-end=\"799\"\u003e\n\u003ch2 data-section-id=\"aunl5j\" data-start=\"801\" data-end=\"853\"\u003eWhat Types of Furnaces Work with This Thermostat?\u003c\/h2\u003e\n\u003cp data-start=\"855\" data-end=\"962\"\u003eThis thermostat is not tied to specific furnace models. Compatibility depends on how your furnace is wired.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1ntmsgc\" data-start=\"964\" data-end=\"979\"\u003eWorks With:\u003c\/h3\u003e\n\u003cp data-start=\"980\" data-end=\"1074\"\u003eThis thermostat is compatible with furnaces that use a basic 2-wire, heat-only control system.\u003c\/p\u003e\n\u003cp data-start=\"1076\" data-end=\"1100\"\u003eThese systems typically:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1103\" data-end=\"1134\"\u003eUse only two thermostat wires\u003c\/li\u003e\n\u003cli data-start=\"1137\" data-end=\"1178\"\u003eControl heat only (no air conditioning)\u003c\/li\u003e\n\u003cli data-start=\"1181\" data-end=\"1234\"\u003eConnect directly from the thermostat to the furnace\u003c\/li\u003e\n\u003cli data-start=\"1237\" data-end=\"1276\"\u003eOperate on standard 12V DC RV systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1278\" data-end=\"1300\"\u003eCommon setups include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1303\" data-end=\"1333\"\u003eStandard RV propane furnaces\u003c\/li\u003e\n\u003cli data-start=\"1336\" data-end=\"1375\"\u003eOlder or mid-range RV heating systems\u003c\/li\u003e\n\u003cli data-start=\"1378\" data-end=\"1429\"\u003eStandalone furnace systems without AC integration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1431\" data-end=\"1434\"\u003e\n\u003ch3 data-section-id=\"1hqaqlz\" data-start=\"1436\" data-end=\"1459\"\u003eDoes NOT Work With:\u003c\/h3\u003e\n\u003cp data-start=\"1461\" data-end=\"1539\"\u003eThis thermostat will not work with systems that require more advanced control:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1543\" data-end=\"1602\"\u003eThermostats that control both furnace and air conditioner\u003c\/li\u003e\n\u003cli data-start=\"1605\" data-end=\"1645\"\u003eDigital or programmable RV thermostats\u003c\/li\u003e\n\u003cli data-start=\"1648\" data-end=\"1718\"\u003eMultiplex or touchscreen control systems (Firefly, OneControl, etc.)\u003c\/li\u003e\n\u003cli data-start=\"1721\" data-end=\"1759\"\u003eAny system requiring 3 or more wires\u003c\/li\u003e\n\u003cli data-start=\"1762\" data-end=\"1857\"\u003eSystems where the thermostat connects to an AC control box instead of directly to the furnace\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1859\" data-end=\"1862\"\u003e\n\u003ch2 data-section-id=\"y2xp0x\" data-start=\"1864\" data-end=\"1904\"\u003eHow to Tell If This Will Work for You\u003c\/h2\u003e\n\u003cp data-start=\"1906\" data-end=\"1939\"\u003eThis thermostat is a good fit if:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1942\" data-end=\"1984\"\u003eYour current thermostat has only 2 wires\u003c\/li\u003e\n\u003cli data-start=\"1987\" data-end=\"2023\"\u003eYour thermostat controls heat only\u003c\/li\u003e\n\u003cli data-start=\"2026\" data-end=\"2077\"\u003eYour furnace turns on with a simple on\/off signal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2079\" data-end=\"2118\"\u003eYou may need a different thermostat if:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"2121\" data-end=\"2172\"\u003eYour thermostat controls both heating and cooling\u003c\/li\u003e\n\u003cli data-start=\"2175\" data-end=\"2214\"\u003eYou have a digital display thermostat\u003c\/li\u003e\n\u003cli data-start=\"2217\" data-end=\"2270\"\u003eYour system uses multiple wires or a control module\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2272\" data-end=\"2275\"\u003e\n\u003ch2 data-section-id=\"gh0k9s\" data-start=\"2277\" data-end=\"2299\"\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"2303\" data-end=\"2347\"\u003eWall thermostat; single stage heat control\u003c\/li\u003e\n\u003cli data-start=\"2350\" data-end=\"2388\"\u003eDesigned for RV furnace applications\u003c\/li\u003e\n\u003cli data-start=\"2391\" data-end=\"2432\"\u003eMechanical readout for simple operation\u003c\/li\u003e\n\u003cli data-start=\"2435\" data-end=\"2485\"\u003eClean white case for a standard RV interior look\u003c\/li\u003e\n\u003cli data-start=\"2488\" data-end=\"2516\"\u003eSimple 2-wire installation\u003c\/li\u003e\n\u003cli data-start=\"2519\" data-end=\"2544\"\u003eNo programming required\u003c\/li\u003e\n\u003cli data-start=\"2547\" data-end=\"2583\"\u003eReliable, long-lasting performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2585\" data-end=\"2588\"\u003e\n\u003ch2 data-section-id=\"1a3ueyz\" data-start=\"2590\" data-end=\"2607\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"2611\" data-end=\"2628\"\u003eBrand: Suburban\u003c\/li\u003e\n\u003cli data-start=\"2631\" data-end=\"2652\"\u003ePart Number: 161154\u003c\/li\u003e\n\u003cli data-start=\"2655\" data-end=\"2678\"\u003eType: Wall thermostat\u003c\/li\u003e\n\u003cli data-start=\"2681\" data-end=\"2702\"\u003eStage: Single stage\u003c\/li\u003e\n\u003cli data-start=\"2705\" data-end=\"2732\"\u003eApplication: Heat control\u003c\/li\u003e\n\u003cli data-start=\"2735\" data-end=\"2764\"\u003eDisplay: Mechanical readout\u003c\/li\u003e\n\u003cli data-start=\"2767\" data-end=\"2786\"\u003eColor: White case\u003c\/li\u003e\n\u003cli data-start=\"2789\" data-end=\"2812\"\u003eWiring: 2-wire system\u003c\/li\u003e\n\u003cli data-start=\"2815\" data-end=\"2832\"\u003eVoltage: 12V DC\u003c\/li\u003e\n\u003cli data-start=\"2835\" data-end=\"2868\"\u003eTemperature Range: 50°F to 90°F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2870\" data-end=\"2873\"\u003e\n\u003ch2 data-section-id=\"1l4sxip\" data-start=\"2875\" data-end=\"2911\"\u003eWhen Do You Need This Thermostat?\u003c\/h2\u003e\n\u003cp data-start=\"2913\" data-end=\"2951\"\u003eReplace your thermostat if you notice:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"2954\" data-end=\"2994\"\u003eFurnace not turning on or off properly\u003c\/li\u003e\n\u003cli data-start=\"2997\" data-end=\"3031\"\u003eInconsistent temperature control\u003c\/li\u003e\n\u003cli data-start=\"3034\" data-end=\"3067\"\u003eOld or worn thermostat contacts\u003c\/li\u003e\n\u003cli data-start=\"3070\" data-end=\"3110\"\u003eDelayed or unreliable furnace response\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3112\" data-end=\"3115\"\u003e\n\u003ch2 data-section-id=\"6zcwlh\" data-start=\"3117\" data-end=\"3127\"\u003ePro Tip\u003c\/h2\u003e\n\u003cp data-start=\"3129\" data-end=\"3351\"\u003eIf your furnace is not working, the thermostat may not be the only issue. Common failure points include the sail switch, limit switch, and control board. Checking these at the same time can help prevent additional repairs.\u003c\/p\u003e\n\u003chr data-start=\"3353\" data-end=\"3356\"\u003e\n\u003ch2 data-section-id=\"1hryhf7\" data-start=\"3358\" data-end=\"3364\"\u003eFAQ\u003c\/h2\u003e\n\u003cp data-start=\"3366\" data-end=\"3549\"\u003eQ: Will this work with my Suburban furnace?\u003cbr data-start=\"3409\" data-end=\"3412\"\u003eA: It will work with any furnace that uses a basic 2-wire heat-only thermostat system. Compatibility depends on wiring, not model number.\u003c\/p\u003e\n\u003cp data-start=\"3551\" data-end=\"3679\"\u003eQ: Can this control both my furnace and AC?\u003cbr data-start=\"3594\" data-end=\"3597\"\u003eA: No. This is a heat-only thermostat and cannot control air conditioning systems.\u003c\/p\u003e\n\u003cp data-start=\"3681\" data-end=\"3798\"\u003eQ: Is this a digital thermostat?\u003cbr data-start=\"3713\" data-end=\"3716\"\u003eA: No. This is a mechanical thermostat designed for simple and reliable operation.\u003c\/p\u003e","brand":"RV Furnace Guys","offers":[{"title":"Default Title","offer_id":47945711386865,"sku":null,"price":32.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/files\/161154.jpg?v=1774117347"},{"product_id":"suburban-232286-furnace-igniter-electrode-wire-assembly-sf-series-replaced-by-525009","title":"Suburban 232286 Furnace Igniter Electrode \u0026 Wire Assembly – SF Series (Replaced by 525009)","description":"\u003ch1 data-section-id=\"mgr5yz\" data-start=\"134\" data-end=\"223\"\u003eSuburban 525009 Furnace Igniter Electrode \u0026amp; Wire Assembly (Replaces 232286) – SF Series\u003c\/h1\u003e\n\u003ch2 data-section-id=\"k78b0m\" data-start=\"225\" data-end=\"272\"\u003eRestore Reliable Ignition to Your RV Furnace\u003c\/h2\u003e\n\u003cp data-start=\"274\" data-end=\"566\"\u003eThe Suburban 525009 igniter electrode and wire assembly is a genuine OEM replacement designed to restore proper ignition in Suburban SF series RV furnaces. This single electrode produces the spark required to ignite the burner and also acts as a flame sensor to ensure safe furnace operation.\u003c\/p\u003e\n\u003cp data-start=\"568\" data-end=\"704\"\u003eIf your RV furnace is clicking but not lighting, or cycling without producing heat, a faulty electrode is one of the most common causes.\u003c\/p\u003e\n\u003chr data-start=\"706\" data-end=\"709\"\u003e\n\u003ch2 data-section-id=\"16avxjq\" data-start=\"711\" data-end=\"738\"\u003eSupersession Information\u003c\/h2\u003e\n\u003cul data-start=\"740\" data-end=\"821\"\u003e\n\u003cli data-section-id=\"xq54o4\" data-start=\"740\" data-end=\"775\"\u003e\n\u003cp data-start=\"742\" data-end=\"775\"\u003e\u003cstrong data-start=\"742\" data-end=\"766\"\u003eCurrent Part Number:\u003c\/strong\u003e 525009\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"10lhhzs\" data-start=\"776\" data-end=\"821\"\u003e\n\u003cp data-start=\"778\" data-end=\"821\"\u003e\u003cstrong data-start=\"778\" data-end=\"812\"\u003eReplaces \/ Former Part Number:\u003c\/strong\u003e 232286\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"823\" data-end=\"925\"\u003eThis part is the updated replacement for 232286 and is fully interchangeable with the original design.\u003c\/p\u003e\n\u003chr data-start=\"927\" data-end=\"930\"\u003e\n\u003ch2 data-section-id=\"14bu82z\" data-start=\"932\" data-end=\"948\"\u003eCompatibility\u003c\/h2\u003e\n\u003ch3 data-section-id=\"75bqgb\" data-start=\"950\" data-end=\"995\"\u003ePrimary Compatibility: SF Series Furnaces\u003c\/h3\u003e\n\u003cp data-start=\"997\" data-end=\"1017\"\u003e\u003cstrong data-start=\"997\" data-end=\"1017\"\u003eStandard Models:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1020\" data-end=\"1027\"\u003eSF-20\u003c\/li\u003e\n\u003cli data-start=\"1030\" data-end=\"1037\"\u003eSF-25\u003c\/li\u003e\n\u003cli data-start=\"1040\" data-end=\"1047\"\u003eSF-30\u003c\/li\u003e\n\u003cli data-start=\"1050\" data-end=\"1057\"\u003eSF-35\u003c\/li\u003e\n\u003cli data-start=\"1060\" data-end=\"1067\"\u003eSF-42\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1069\" data-end=\"1105\"\u003e\u003cstrong data-start=\"1069\" data-end=\"1105\"\u003eF Series (Front Gas Connection):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1108\" data-end=\"1116\"\u003eSF-20F\u003c\/li\u003e\n\u003cli data-start=\"1119\" data-end=\"1127\"\u003eSF-25F\u003c\/li\u003e\n\u003cli data-start=\"1130\" data-end=\"1138\"\u003eSF-30F\u003c\/li\u003e\n\u003cli data-start=\"1141\" data-end=\"1149\"\u003eSF-35F\u003c\/li\u003e\n\u003cli data-start=\"1152\" data-end=\"1160\"\u003eSF-42F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1162\" data-end=\"1165\"\u003e\n\u003ch3 data-section-id=\"1ozgd7z\" data-start=\"1167\" data-end=\"1193\"\u003eExtended Compatibility\u003c\/h3\u003e\n\u003cp data-start=\"1195\" data-end=\"1211\"\u003e\u003cstrong data-start=\"1195\" data-end=\"1211\"\u003eSF-Q Series:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1214\" data-end=\"1222\"\u003eSF-20Q\u003c\/li\u003e\n\u003cli data-start=\"1225\" data-end=\"1233\"\u003eSF-25Q\u003c\/li\u003e\n\u003cli data-start=\"1236\" data-end=\"1244\"\u003eSF-30Q\u003c\/li\u003e\n\u003cli data-start=\"1247\" data-end=\"1255\"\u003eSF-35Q\u003c\/li\u003e\n\u003cli data-start=\"1258\" data-end=\"1266\"\u003eSF-42Q\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1268\" data-end=\"1309\"\u003e\u003cstrong data-start=\"1268\" data-end=\"1309\"\u003eSFV Series (Multi-Position Furnaces):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1312\" data-end=\"1320\"\u003eSFV-20\u003c\/li\u003e\n\u003cli data-start=\"1323\" data-end=\"1331\"\u003eSFV-25\u003c\/li\u003e\n\u003cli data-start=\"1334\" data-end=\"1342\"\u003eSFV-30\u003c\/li\u003e\n\u003cli data-start=\"1345\" data-end=\"1353\"\u003eSFV-35\u003c\/li\u003e\n\u003cli data-start=\"1356\" data-end=\"1364\"\u003eSFV-42\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1366\" data-end=\"1369\"\u003e\n\u003ch3 data-section-id=\"r4eff5\" data-start=\"1371\" data-end=\"1410\"\u003eImportant Compatibility Requirement\u003c\/h3\u003e\n\u003cp data-start=\"1412\" data-end=\"1494\"\u003eThis electrode is only compatible with furnaces that meet the following condition:\u003c\/p\u003e\n\u003cul data-start=\"1496\" data-end=\"1539\"\u003e\n\u003cli data-section-id=\"h0p8vo\" data-start=\"1496\" data-end=\"1539\"\u003e\n\u003cp data-start=\"1498\" data-end=\"1539\"\u003e\u003cstrong data-start=\"1498\" data-end=\"1539\"\u003eSerial Number must be ABOVE 934701426\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1541\" data-end=\"1633\"\u003eAlways verify your furnace model and serial number before ordering to ensure proper fitment.\u003c\/p\u003e\n\u003chr data-start=\"1635\" data-end=\"1638\"\u003e\n\u003ch2 data-section-id=\"gh0k9s\" data-start=\"1640\" data-end=\"1662\"\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1666\" data-end=\"1710\"\u003eGenuine Suburban OEM replacement electrode\u003c\/li\u003e\n\u003cli data-start=\"1713\" data-end=\"1746\"\u003eSingle igniter electrode design\u003c\/li\u003e\n\u003cli data-start=\"1749\" data-end=\"1806\"\u003eProduces spark for ignition and confirms flame presence\u003c\/li\u003e\n\u003cli data-start=\"1809\" data-end=\"1862\"\u003eIncludes wire assembly and grommet for installation\u003c\/li\u003e\n\u003cli data-start=\"1865\" data-end=\"1890\"\u003eDoes not include gasket\u003c\/li\u003e\n\u003cli data-start=\"1893\" data-end=\"1929\"\u003eDirect replacement for part 232286\u003c\/li\u003e\n\u003cli data-start=\"1932\" data-end=\"1978\"\u003eRestores reliable and safe furnace operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1980\" data-end=\"1983\"\u003e\n\u003ch2 data-section-id=\"1a3ueyz\" data-start=\"1985\" data-end=\"2002\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"2006\" data-end=\"2023\"\u003eBrand: Suburban\u003c\/li\u003e\n\u003cli data-start=\"2026\" data-end=\"2047\"\u003ePart Number: 525009\u003c\/li\u003e\n\u003cli data-start=\"2050\" data-end=\"2068\"\u003eReplaces: 232286\u003c\/li\u003e\n\u003cli data-start=\"2071\" data-end=\"2114\"\u003eType: Igniter electrode and wire assembly\u003c\/li\u003e\n\u003cli data-start=\"2117\" data-end=\"2141\"\u003eElectrode Type: Single\u003c\/li\u003e\n\u003cli data-start=\"2144\" data-end=\"2181\"\u003eIncludes: Wire assembly and grommet\u003c\/li\u003e\n\u003cli data-start=\"2184\" data-end=\"2206\"\u003eGasket: Not included\u003c\/li\u003e\n\u003cli data-start=\"2209\" data-end=\"2250\"\u003eApplication: RV furnace ignition system\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2252\" data-end=\"2255\"\u003e\n\u003ch2 data-section-id=\"dcca6l\" data-start=\"2257\" data-end=\"2292\"\u003eWhen Do You Need This Electrode?\u003c\/h2\u003e\n\u003cp data-start=\"2294\" data-end=\"2339\"\u003eReplace your igniter electrode if you notice:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"2343\" data-end=\"2378\"\u003eFurnace clicking but not igniting\u003c\/li\u003e\n\u003cli data-start=\"2381\" data-end=\"2416\"\u003eNo flame or intermittent ignition\u003c\/li\u003e\n\u003cli data-start=\"2419\" data-end=\"2447\"\u003eWeak or inconsistent spark\u003c\/li\u003e\n\u003cli data-start=\"2450\" data-end=\"2491\"\u003eFurnace shuts off shortly after startup\u003c\/li\u003e\n\u003cli data-start=\"2494\" data-end=\"2532\"\u003eVisible wear, corrosion, or cracking\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2534\" data-end=\"2537\"\u003e\n\u003ch2 data-section-id=\"6zcwlh\" data-start=\"2539\" data-end=\"2549\"\u003ePro Tip\u003c\/h2\u003e\n\u003cp data-start=\"2551\" data-end=\"2673\"\u003eIgnition issues are often caused by multiple components working together. If you're replacing the electrode, also inspect:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"2677\" data-end=\"2690\"\u003eSail switch\u003c\/li\u003e\n\u003cli data-start=\"2693\" data-end=\"2707\"\u003eLimit switch\u003c\/li\u003e\n\u003cli data-start=\"2710\" data-end=\"2725\"\u003eControl board\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2727\" data-end=\"2793\"\u003eReplacing these at the same time can help prevent repeat failures.\u003c\/p\u003e\n\u003chr data-start=\"2795\" data-end=\"2798\"\u003e\n\u003ch2 data-section-id=\"1hryhf7\" data-start=\"2800\" data-end=\"2806\"\u003eFAQ\u003c\/h2\u003e\n\u003cp data-start=\"2808\" data-end=\"2937\"\u003e\u003cstrong data-start=\"2808\" data-end=\"2847\"\u003eQ: Is this the same as part 232286?\u003c\/strong\u003e\u003cbr data-start=\"2847\" data-end=\"2850\"\u003eA: Yes. Part 525009 is the updated replacement for 232286 and is fully interchangeable.\u003c\/p\u003e\n\u003chr data-start=\"2939\" data-end=\"2942\"\u003e\n\u003cp data-start=\"2944\" data-end=\"3053\"\u003e\u003cstrong data-start=\"2944\" data-end=\"2978\"\u003eQ: Does this include a gasket?\u003c\/strong\u003e\u003cbr data-start=\"2978\" data-end=\"2981\"\u003eA: No. This assembly includes the grommet but does not include a gasket.\u003c\/p\u003e\n\u003chr data-start=\"3055\" data-end=\"3058\"\u003e\n\u003cp data-start=\"3060\" data-end=\"3211\"\u003e\u003cstrong data-start=\"3060\" data-end=\"3109\"\u003eQ: How do I know if my furnace is compatible?\u003c\/strong\u003e\u003cbr data-start=\"3109\" data-end=\"3112\"\u003eA: Check that your furnace model is listed above and confirm your serial number is above 934701426.\u003c\/p\u003e","brand":"RV Furnace Guys","offers":[{"title":"Default Title","offer_id":47945726689521,"sku":null,"price":36.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/files\/525009.jpg?v=1774119002"},{"product_id":"suburban-521099-ignition-control-circuit-board-12v-furnace-replacement-520741-520820","title":"Suburban 521099 Ignition Control Circuit Board – 12V Furnace Replacement (520741 \/ 520820)","description":"\u003ch2 data-section-id=\"53drpp\" data-start=\"226\" data-end=\"247\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"248\" data-end=\"578\"\u003eThe \u003cstrong data-start=\"252\" data-end=\"302\"\u003eSuburban 521099 Ignition Control Circuit Board\u003c\/strong\u003e is the upgraded, direct replacement for older Suburban furnace control boards, including \u003cstrong data-start=\"392\" data-end=\"413\"\u003e520741 and 520820\u003c\/strong\u003e. Designed for Suburban 12V RV furnaces, this board acts as the “brain” of your heating system—controlling ignition, monitoring flame, and managing blower operation.\u003c\/p\u003e\n\u003cp data-start=\"580\" data-end=\"812\"\u003eBuilt with integrated fan control (3rd generation \/ 3G design), this module improves furnace performance, safety, and reliability—making it one of the most commonly replaced and most important components in Suburban furnace systems.\u003c\/p\u003e\n\u003cp data-start=\"814\" data-end=\"902\"\u003eImportant: This board is \u003cstrong data-start=\"839\" data-end=\"858\"\u003e12 Volt DC ONLY\u003c\/strong\u003e and will \u003cstrong data-start=\"868\" data-end=\"901\"\u003eNOT replace 24 Volt AC boards\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"904\" data-end=\"907\"\u003e\n\u003ch2 data-section-id=\"14at72t\" data-start=\"909\" data-end=\"926\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"927\" data-end=\"1493\"\u003e\n\u003cli data-section-id=\"13l4fpl\" data-start=\"927\" data-end=\"985\"\u003eDirect replacement for Suburban 520741 \u0026amp; 520820 boards\u003c\/li\u003e\n\u003cli data-section-id=\"zyswh\" data-start=\"986\" data-end=\"1069\"\u003eWorks on all Suburban 12V furnaces (SF \u0026amp; NT series)\n\u003cul data-start=\"1044\" data-end=\"1069\"\u003e\n\u003cli data-section-id=\"1oue88n\" data-start=\"1044\" data-end=\"1069\"\u003eExcludes NT-45S model\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1u8yi4h\" data-start=\"1070\" data-end=\"1131\"\u003e3rd Generation (3G) DSI board with integrated fan control\u003c\/li\u003e\n\u003cli data-section-id=\"1cgx9ey\" data-start=\"1132\" data-end=\"1201\"\u003eControls full ignition sequence (spark, gas valve, flame sensing)\u003c\/li\u003e\n\u003cli data-section-id=\"12geyyh\" data-start=\"1202\" data-end=\"1250\"\u003eBuilt-in safety lockout and flame monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"hgwrtq\" data-start=\"1251\" data-end=\"1302\"\u003ePlug-and-play installation in most applications\u003c\/li\u003e\n\u003cli data-section-id=\"1l5muhh\" data-start=\"1303\" data-end=\"1404\"\u003eIf replacing a board without fan control, a separate wiring harness is required (sold separately)\u003c\/li\u003e\n\u003cli data-section-id=\"1cz8tce\" data-start=\"1405\" data-end=\"1445\"\u003e3-year manufacturer limited warranty\u003c\/li\u003e\n\u003cli data-section-id=\"1cfb1lt\" data-start=\"1446\" data-end=\"1493\"\u003eCompact, durable design for RV environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1495\" data-end=\"1498\"\u003e\n\u003ch2 data-section-id=\"1qhk4i3\" data-start=\"1500\" data-end=\"1519\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul data-start=\"1520\" data-end=\"1751\"\u003e\n\u003cli data-section-id=\"1cger40\" data-start=\"1520\" data-end=\"1543\"\u003ePart Number: 521099\u003c\/li\u003e\n\u003cli data-section-id=\"xsy82d\" data-start=\"1544\" data-end=\"1567\"\u003eVoltage: 12 Volt DC\u003c\/li\u003e\n\u003cli data-section-id=\"1n16wbq\" data-start=\"1568\" data-end=\"1621\"\u003eFunction: Ignition control and blower fan control\u003c\/li\u003e\n\u003cli data-section-id=\"ddr6lm\" data-start=\"1622\" data-end=\"1676\"\u003eApplication: Suburban RV furnaces (SF \u0026amp; NT series)\u003c\/li\u003e\n\u003cli data-section-id=\"o1c0vs\" data-start=\"1677\" data-end=\"1699\"\u003eExclusions: NT-45S\u003c\/li\u003e\n\u003cli data-section-id=\"1l9ykk8\" data-start=\"1700\" data-end=\"1751\"\u003eNot Compatible With: 24 Volt AC furnace systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1753\" data-end=\"1756\"\u003e\n\u003ch2 data-section-id=\"2p3a71\" data-start=\"1758\" data-end=\"1784\"\u003eReplaces Part Numbers\u003c\/h2\u003e\n\u003cul data-start=\"1785\" data-end=\"1884\"\u003e\n\u003cli data-section-id=\"byxogd\" data-start=\"1785\" data-end=\"1795\"\u003e520741\u003c\/li\u003e\n\u003cli data-section-id=\"bwqbid\" data-start=\"1796\" data-end=\"1806\"\u003e520820\u003c\/li\u003e\n\u003cli data-section-id=\"bwo15t\" data-start=\"1807\" data-end=\"1817\"\u003e520871\u003c\/li\u003e\n\u003cli data-section-id=\"bwshpe\" data-start=\"1818\" data-end=\"1828\"\u003e520814\u003c\/li\u003e\n\u003cli data-section-id=\"x2utw4\" data-start=\"1829\" data-end=\"1839\"\u003e33550L\u003c\/li\u003e\n\u003cli data-section-id=\"3eypzz\" data-start=\"1840\" data-end=\"1884\"\u003eMultiple legacy Suburban ignition boards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1886\" data-end=\"1889\"\u003e\n\u003ch2 data-section-id=\"yzynuf\" data-start=\"1891\" data-end=\"1921\"\u003eCompatible Furnace Models\u003c\/h2\u003e\n\u003ch3 data-section-id=\"dmdozq\" data-start=\"1923\" data-end=\"1947\"\u003eSuburban SF Series\u003c\/h3\u003e\n\u003cp data-start=\"1948\" data-end=\"2027\"\u003eSF-20 \/ SF-25 \/ SF-30 \/ SF-35 \/ SF-42\u003cbr data-start=\"1985\" data-end=\"1988\"\u003eSF-Q, SF-FQ, SF-VHQ, SF-VHFQ variants\u003c\/p\u003e\n\u003ch3 data-section-id=\"1mqc26h\" data-start=\"2029\" data-end=\"2053\"\u003eSuburban NT Series\u003c\/h3\u003e\n\u003cp data-start=\"2054\" data-end=\"2168\"\u003eNT-12 \/ NT-16 \/ NT-20 \/ NT-24 \/ NT-25 \/ NT-30 \/ NT-34 \/ NT-40 \/ NT-42\u003cbr data-start=\"2123\" data-end=\"2126\"\u003eNT-S, NT-SE, NT-SP, NT-SQ, NT-SEQ models\u003c\/p\u003e\n\u003cp data-start=\"2170\" data-end=\"2238\"\u003eCompatible with nearly all Suburban 12V furnaces\u003cbr data-start=\"2218\" data-end=\"2221\"\u003eExcludes NT-45S\u003c\/p\u003e\n\u003chr data-start=\"2240\" data-end=\"2243\"\u003e\n\u003ch2 data-section-id=\"i5rncc\" data-start=\"2245\" data-end=\"2292\"\u003eWhen Should You Replace the Control Board?\u003c\/h2\u003e\n\u003cp data-start=\"2293\" data-end=\"2341\"\u003eYou may need the 521099 board if your furnace:\u003c\/p\u003e\n\u003cul data-start=\"2342\" data-end=\"2505\"\u003e\n\u003cli data-section-id=\"ygdt7k\" data-start=\"2342\" data-end=\"2372\"\u003eWill not ignite (no spark)\u003c\/li\u003e\n\u003cli data-section-id=\"1v1q4im\" data-start=\"2373\" data-end=\"2402\"\u003eCycles but does not light\u003c\/li\u003e\n\u003cli data-section-id=\"wxfga1\" data-start=\"2403\" data-end=\"2430\"\u003eBlower runs but no heat\u003c\/li\u003e\n\u003cli data-section-id=\"t741bo\" data-start=\"2431\" data-end=\"2468\"\u003eLocks out after multiple attempts\u003c\/li\u003e\n\u003cli data-section-id=\"x0zq42\" data-start=\"2469\" data-end=\"2505\"\u003eHas intermittent ignition issues\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2507\" data-end=\"2574\"\u003eThis is one of the most common failure points in Suburban furnaces.\u003c\/p\u003e\n\u003chr data-start=\"2576\" data-end=\"2579\"\u003e\n\u003ch2 data-section-id=\"15zhwfb\" data-start=\"2581\" data-end=\"2623\"\u003eWhy Upgrade to the 521099 (3G Board)?\u003c\/h2\u003e\n\u003cul data-start=\"2624\" data-end=\"2802\"\u003e\n\u003cli data-section-id=\"9jtpw\" data-start=\"2624\" data-end=\"2675\"\u003eCombines ignition and fan control into one unit\u003c\/li\u003e\n\u003cli data-section-id=\"e70uzd\" data-start=\"2676\" data-end=\"2719\"\u003eImproves safety with lockout protection\u003c\/li\u003e\n\u003cli data-section-id=\"1sqrdsf\" data-start=\"2720\" data-end=\"2755\"\u003eMore reliable than older boards\u003c\/li\u003e\n\u003cli data-section-id=\"1trjrb2\" data-start=\"2756\" data-end=\"2802\"\u003eSimplifies troubleshooting and replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2804\" data-end=\"2807\"\u003e\n\u003ch2 data-section-id=\"x9bttf\" data-start=\"2809\" data-end=\"2817\"\u003eFAQ\u003c\/h2\u003e\n\u003cp data-start=\"2819\" data-end=\"2930\"\u003e\u003cstrong data-start=\"2819\" data-end=\"2867\"\u003eWill this replace my 520741 or 520820 board?\u003c\/strong\u003e\u003cbr data-start=\"2867\" data-end=\"2870\"\u003eYes, the 521099 is the direct upgraded replacement for both.\u003c\/p\u003e\n\u003cp data-start=\"2932\" data-end=\"3051\"\u003e\u003cstrong data-start=\"2932\" data-end=\"2978\"\u003eDoes this work with all Suburban furnaces?\u003c\/strong\u003e\u003cbr data-start=\"2978\" data-end=\"2981\"\u003eIt works with most Suburban 12V furnaces, but does NOT fit the NT-45S.\u003c\/p\u003e\n\u003cp data-start=\"3053\" data-end=\"3207\"\u003e\u003cstrong data-start=\"3053\" data-end=\"3097\"\u003eDo I need anything else to install this?\u003c\/strong\u003e\u003cbr data-start=\"3097\" data-end=\"3100\"\u003eIf your current board does not have fan control, you will need a separate wiring harness (sold separately).\u003c\/p\u003e\n\u003cp data-start=\"3209\" data-end=\"3280\"\u003e\u003cstrong data-start=\"3209\" data-end=\"3244\"\u003eCan I use this on a 24V system?\u003c\/strong\u003e\u003cbr data-start=\"3244\" data-end=\"3247\"\u003eNo, this is strictly 12V DC only.\u003c\/p\u003e\n\u003cp data-start=\"3282\" data-end=\"3373\"\u003e\u003cstrong data-start=\"3282\" data-end=\"3306\"\u003eIs there a warranty?\u003c\/strong\u003e\u003cbr data-start=\"3306\" data-end=\"3309\"\u003eYes, this board includes a 3-year manufacturer limited warranty.\u003c\/p\u003e","brand":"RV Furnace Guys","offers":[{"title":"Default Title","offer_id":47949546193137,"sku":null,"price":108.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/files\/5210991.jpg?v=1774299887"},{"product_id":"suburban-520832-fan-control-wiring-harness-kit-for-sf-series-furnaces-use-with-521099-board","title":"Suburban 520832 Fan Control Wiring Harness Kit – For SF Series Furnaces (Use with 521099 Board)","description":"\u003ch2 data-section-id=\"53drpp\" data-start=\"212\" data-end=\"233\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"234\" data-end=\"466\"\u003eThe \u003cstrong data-start=\"238\" data-end=\"288\"\u003eSuburban 520832 Fan Control Wiring Harness Kit\u003c\/strong\u003e is designed specifically for \u003cstrong data-start=\"318\" data-end=\"352\"\u003eSuburban SF series RV furnaces\u003c\/strong\u003e, providing a reliable connection between furnace components to ensure proper operation of the fan control system.\u003c\/p\u003e\n\u003cp data-start=\"468\" data-end=\"712\"\u003eThis harness is required when upgrading to the \u003cstrong data-start=\"515\" data-end=\"548\"\u003e521099 ignition control board\u003c\/strong\u003e in systems that did not originally include fan control. It enables the added fan control functionality, improving furnace efficiency, performance, and reliability.\u003c\/p\u003e\n\u003cp data-start=\"714\" data-end=\"883\"\u003eDesigned for easy installation, the 520832 harness is the ideal solution for maintaining or upgrading your RV furnace system and preventing electrical connection issues.\u003c\/p\u003e\n\u003chr data-start=\"885\" data-end=\"888\"\u003e\n\u003ch2 data-section-id=\"14at72t\" data-start=\"890\" data-end=\"907\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"908\" data-end=\"1311\"\u003e\n\u003cli data-section-id=\"1m3r057\" data-start=\"908\" data-end=\"956\"\u003eDesigned for Suburban \u003cstrong data-start=\"932\" data-end=\"954\"\u003eSF series furnaces\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"11gso5x\" data-start=\"957\" data-end=\"1034\"\u003eEnables \u003cstrong data-start=\"967\" data-end=\"996\"\u003efan control functionality\u003c\/strong\u003e when used with control board 521099\u003c\/li\u003e\n\u003cli data-section-id=\"55sf63\" data-start=\"1035\" data-end=\"1095\"\u003eRequired for upgrading older systems without fan control\u003c\/li\u003e\n\u003cli data-section-id=\"1c4ihr9\" data-start=\"1096\" data-end=\"1147\"\u003eProvides secure and reliable wiring connections\u003c\/li\u003e\n\u003cli data-section-id=\"1reavob\" data-start=\"1148\" data-end=\"1204\"\u003eHelps ensure proper furnace operation and efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"1q7wrmj\" data-start=\"1205\" data-end=\"1266\"\u003eReduces risk of electrical issues and connection failures\u003c\/li\u003e\n\u003cli data-section-id=\"a00f01\" data-start=\"1267\" data-end=\"1311\"\u003eEasy installation with direct-fit design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1313\" data-end=\"1316\"\u003e\n\u003ch2 data-section-id=\"1qhk4i3\" data-start=\"1318\" data-end=\"1337\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul data-start=\"1338\" data-end=\"1522\"\u003e\n\u003cli data-section-id=\"1c01kx4\" data-start=\"1338\" data-end=\"1361\"\u003ePart Number: 520832\u003c\/li\u003e\n\u003cli data-section-id=\"11v0s11\" data-start=\"1362\" data-end=\"1410\"\u003eProduct Type: Fan control wiring harness kit\u003c\/li\u003e\n\u003cli data-section-id=\"9k4lp3\" data-start=\"1411\" data-end=\"1458\"\u003eApplication: Suburban SF series RV furnaces\u003c\/li\u003e\n\u003cli data-section-id=\"jvktfw\" data-start=\"1459\" data-end=\"1522\"\u003eFunction: Enables fan control integration with 521099 board\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1524\" data-end=\"1527\"\u003e\n\u003ch2 data-section-id=\"yzynuf\" data-start=\"1529\" data-end=\"1559\"\u003eCompatible Furnace Models\u003c\/h2\u003e\n\u003ch3 data-section-id=\"dmdozq\" data-start=\"1561\" data-end=\"1585\"\u003eSuburban SF Series\u003c\/h3\u003e\n\u003cul data-start=\"1586\" data-end=\"1690\"\u003e\n\u003cli data-section-id=\"1b25u1e\" data-start=\"1586\" data-end=\"1595\"\u003eSF-20\u003c\/li\u003e\n\u003cli data-section-id=\"1pc07ys\" data-start=\"1596\" data-end=\"1606\"\u003eSF-20F\u003c\/li\u003e\n\u003cli data-section-id=\"1b25wlz\" data-start=\"1607\" data-end=\"1616\"\u003eSF-25\u003c\/li\u003e\n\u003cli data-section-id=\"1pc3vxt\" data-start=\"1617\" data-end=\"1627\"\u003eSF-25F\u003c\/li\u003e\n\u003cli data-section-id=\"1b283lf\" data-start=\"1628\" data-end=\"1637\"\u003eSF-30\u003c\/li\u003e\n\u003cli data-section-id=\"1pe2w2d\" data-start=\"1638\" data-end=\"1648\"\u003eSF-30F\u003c\/li\u003e\n\u003cli data-section-id=\"1b284hi\" data-start=\"1649\" data-end=\"1658\"\u003eSF-35\u003c\/li\u003e\n\u003cli data-section-id=\"1pe210w\" data-start=\"1659\" data-end=\"1669\"\u003eSF-35F\u003c\/li\u003e\n\u003cli data-section-id=\"1b27f6e\" data-start=\"1670\" data-end=\"1679\"\u003eSF-42\u003c\/li\u003e\n\u003cli data-section-id=\"1pddf9s\" data-start=\"1680\" data-end=\"1690\"\u003eSF-42F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1692\" data-end=\"1695\"\u003e\n\u003ch2 data-section-id=\"1rkovwv\" data-start=\"1697\" data-end=\"1729\"\u003eImportant Installation Note\u003c\/h2\u003e\n\u003cp data-start=\"1730\" data-end=\"1888\"\u003eThis wiring harness is used to connect the \u003cstrong data-start=\"1773\" data-end=\"1815\"\u003eSuburban 521099 ignition control board\u003c\/strong\u003e to your furnace system in order to activate the \u003cstrong data-start=\"1864\" data-end=\"1887\"\u003efan control feature\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"1890\" data-end=\"2000\"\u003eIf your original control board did not include fan control, this harness is \u003cstrong data-start=\"1966\" data-end=\"1999\"\u003erequired for proper operation\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"2002\" data-end=\"2005\"\u003e\n\u003ch2 data-section-id=\"tr8gm2\" data-start=\"2007\" data-end=\"2042\"\u003eWhen Do You Need This Harness?\u003c\/h2\u003e\n\u003cp data-start=\"2043\" data-end=\"2088\"\u003eYou will need the 520832 wiring harness if:\u003c\/p\u003e\n\u003cul data-start=\"2089\" data-end=\"2332\"\u003e\n\u003cli data-section-id=\"r5h0cx\" data-start=\"2089\" data-end=\"2142\"\u003eYou are upgrading to the \u003cstrong data-start=\"2116\" data-end=\"2140\"\u003e521099 control board\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1db3go5\" data-start=\"2143\" data-end=\"2203\"\u003eYour current system does \u003cstrong data-start=\"2170\" data-end=\"2201\"\u003enot have fan control wiring\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1ndhs0v\" data-start=\"2204\" data-end=\"2261\"\u003eYou are replacing or repairing damaged furnace wiring\u003c\/li\u003e\n\u003cli data-section-id=\"1h6vp5k\" data-start=\"2262\" data-end=\"2332\"\u003eYour blower fan is not functioning correctly after a board upgrade\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2334\" data-end=\"2337\"\u003e\n\u003ch2 data-section-id=\"1hdrzr1\" data-start=\"2339\" data-end=\"2368\"\u003eWhy This Harness Matters\u003c\/h2\u003e\n\u003cul data-start=\"2369\" data-end=\"2589\"\u003e\n\u003cli data-section-id=\"1ezxal1\" data-start=\"2369\" data-end=\"2428\"\u003eEnsures proper communication between furnace components\u003c\/li\u003e\n\u003cli data-section-id=\"vzrk9\" data-start=\"2429\" data-end=\"2485\"\u003eAllows full functionality of upgraded control boards\u003c\/li\u003e\n\u003cli data-section-id=\"dopbau\" data-start=\"2486\" data-end=\"2540\"\u003ePrevents wiring mismatches and installation issues\u003c\/li\u003e\n\u003cli data-section-id=\"1ipc0py\" data-start=\"2541\" data-end=\"2589\"\u003eHelps extend the life of your furnace system\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2591\" data-end=\"2594\"\u003e\n\u003ch2 data-section-id=\"x9bttf\" data-start=\"2596\" data-end=\"2604\"\u003eFAQ\u003c\/h2\u003e\n\u003cp data-start=\"2606\" data-end=\"2743\"\u003e\u003cstrong data-start=\"2606\" data-end=\"2655\"\u003eDo I need this with the 521099 control board?\u003c\/strong\u003e\u003cbr data-start=\"2655\" data-end=\"2658\"\u003eIf your original board did not have fan control, then yes — this harness is required.\u003c\/p\u003e\n\u003cp data-start=\"2745\" data-end=\"2859\"\u003e\u003cstrong data-start=\"2745\" data-end=\"2782\"\u003eWill this fit NT series furnaces?\u003c\/strong\u003e\u003cbr data-start=\"2782\" data-end=\"2785\"\u003eNo, this harness is designed specifically for \u003cstrong data-start=\"2831\" data-end=\"2858\"\u003eSF series furnaces only\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"2861\" data-end=\"2969\"\u003e\u003cstrong data-start=\"2861\" data-end=\"2891\"\u003eIs installation difficult?\u003c\/strong\u003e\u003cbr data-start=\"2891\" data-end=\"2894\"\u003eNo, this is a direct-fit harness designed for straightforward installation.\u003c\/p\u003e\n\u003cp data-start=\"2971\" data-end=\"3133\"\u003e\u003cstrong data-start=\"2971\" data-end=\"3034\"\u003eWhat happens if I don’t install this with a 521099 upgrade?\u003c\/strong\u003e\u003cbr data-start=\"3034\" data-end=\"3037\"\u003eThe fan control feature will not function properly, and the furnace may not operate as intended.\u003c\/p\u003e","brand":"RV Furnace Guys","offers":[{"title":"Default Title","offer_id":47949564379377,"sku":null,"price":21.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/files\/520832.jpg?v=1774300243"},{"product_id":"suburban-525009-igniter-electrode-replaces-232286-sf-series","title":"Suburban 525009 Igniter Electrode – Replaces 232286 (SF Series)","description":"\u003ch2 data-section-id=\"53drpp\" data-start=\"253\" data-end=\"274\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"275\" data-end=\"562\"\u003eThe \u003cstrong data-start=\"279\" data-end=\"316\"\u003eSuburban 525009 Igniter Electrode\u003c\/strong\u003e is the updated replacement for part \u003cstrong data-start=\"353\" data-end=\"363\"\u003e232286\u003c\/strong\u003e, designed for a wide range of \u003cstrong data-start=\"394\" data-end=\"433\"\u003eSuburban SF series and SHD furnaces\u003c\/strong\u003e. This electrode produces the spark required to ignite the burner, making it an essential component for proper furnace operation.\u003c\/p\u003e\n\u003cp data-start=\"564\" data-end=\"733\"\u003eIf your furnace is clicking but not lighting, experiencing delayed ignition, or failing to heat, replacing the igniter electrode is often a quick and effective solution.\u003c\/p\u003e\n\u003cp data-start=\"735\" data-end=\"867\"\u003eBuilt for durability and precise fitment, this electrode restores reliable ignition performance across many Suburban furnace models.\u003c\/p\u003e\n\u003chr data-start=\"869\" data-end=\"872\"\u003e\n\u003ch2 data-section-id=\"14at72t\" data-start=\"874\" data-end=\"891\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"892\" data-end=\"1269\"\u003e\n\u003cli data-section-id=\"cliee5\" data-start=\"892\" data-end=\"953\"\u003eReplaces \u003cstrong data-start=\"903\" data-end=\"922\"\u003eSuburban 232286\u003c\/strong\u003e (updated part number 525009)\u003c\/li\u003e\n\u003cli data-section-id=\"izqbl\" data-start=\"954\" data-end=\"1001\"\u003eDesigned for \u003cstrong data-start=\"969\" data-end=\"999\"\u003eSF series and SHD furnaces\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"huugpc\" data-start=\"1002\" data-end=\"1049\"\u003eProduces spark for reliable burner ignition\u003c\/li\u003e\n\u003cli data-section-id=\"180s1fw\" data-start=\"1050\" data-end=\"1112\"\u003eHelps resolve no-ignition and intermittent ignition issues\u003c\/li\u003e\n\u003cli data-section-id=\"e48szj\" data-start=\"1113\" data-end=\"1167\"\u003eDirect OEM replacement for proper fit and function\u003c\/li\u003e\n\u003cli data-section-id=\"tkyouu\" data-start=\"1168\" data-end=\"1214\"\u003eDurable construction for long service life\u003c\/li\u003e\n\u003cli data-section-id=\"qykgd7\" data-start=\"1215\" data-end=\"1269\"\u003eDirect-fit design for straightforward installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1271\" data-end=\"1274\"\u003e\n\u003ch2 data-section-id=\"1qhk4i3\" data-start=\"1276\" data-end=\"1295\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul data-start=\"1296\" data-end=\"1465\"\u003e\n\u003cli data-section-id=\"1f1gyr1\" data-start=\"1296\" data-end=\"1319\"\u003ePart Number: 525009\u003c\/li\u003e\n\u003cli data-section-id=\"30ha9u\" data-start=\"1320\" data-end=\"1340\"\u003eReplaces: 232286\u003c\/li\u003e\n\u003cli data-section-id=\"1pt766k\" data-start=\"1341\" data-end=\"1376\"\u003eProduct Type: Igniter electrode\u003c\/li\u003e\n\u003cli data-section-id=\"1gbzu2n\" data-start=\"1377\" data-end=\"1412\"\u003eConfiguration: Single electrode\u003c\/li\u003e\n\u003cli data-section-id=\"1r4o0nb\" data-start=\"1413\" data-end=\"1465\"\u003eApplication: Suburban SF series and SHD furnaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1467\" data-end=\"1470\"\u003e\n\u003ch2 data-section-id=\"yzynuf\" data-start=\"1472\" data-end=\"1502\"\u003eCompatible Furnace Models\u003c\/h2\u003e\n\u003ch3 data-section-id=\"dmdozq\" data-start=\"1504\" data-end=\"1528\"\u003eSuburban SF Series\u003c\/h3\u003e\n\u003cul data-start=\"1529\" data-end=\"1681\"\u003e\n\u003cli data-section-id=\"120q7ti\" data-start=\"1529\" data-end=\"1570\"\u003eSF-20 \/ SF-25 \/ SF-30 \/ SF-35 \/ SF-42\u003c\/li\u003e\n\u003cli data-section-id=\"8f7vlj\" data-start=\"1571\" data-end=\"1681\"\u003eSF-20F \/ SF-25F \/ SF-30F \/ SF-35F \/ SF-42F\n\u003cul data-start=\"1620\" data-end=\"1681\"\u003e\n\u003cli data-section-id=\"1kzwu94\" data-start=\"1620\" data-end=\"1681\"\u003e(\u003cstrong data-start=\"1623\" data-end=\"1678\"\u003eAbove Serial #934701426 and up to Serial #210651046\u003c\/strong\u003e)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1wk1pi2\" data-start=\"1683\" data-end=\"1709\"\u003eSuburban SF-Q Series\u003c\/h3\u003e\n\u003cul data-start=\"1710\" data-end=\"1808\"\u003e\n\u003cli data-section-id=\"armk87\" data-start=\"1710\" data-end=\"1756\"\u003eSF-20Q \/ SF-25Q \/ SF-30Q \/ SF-35Q \/ SF-42Q\u003c\/li\u003e\n\u003cli data-section-id=\"7u0wch\" data-start=\"1757\" data-end=\"1808\"\u003eSF-20FQ \/ SF-25FQ \/ SF-30FQ \/ SF-35FQ \/ SF-42FQ\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1862\" data-end=\"1865\"\u003e\n\u003ch2 data-section-id=\"r0ub25\" data-start=\"1867\" data-end=\"1900\"\u003eImportant Compatibility Note\u003c\/h2\u003e\n\u003cul data-start=\"1901\" data-end=\"2081\"\u003e\n\u003cli data-section-id=\"10u31lg\" data-start=\"1901\" data-end=\"1948\"\u003eSome models are \u003cstrong data-start=\"1919\" data-end=\"1946\"\u003eserial number dependent\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"pw5ke4\" data-start=\"1949\" data-end=\"2017\"\u003eSF “F” models must fall within the specified serial number range\u003c\/li\u003e\n\u003cli data-section-id=\"1sei786\" data-start=\"2018\" data-end=\"2081\"\u003eVerify your furnace model and serial number before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2083\" data-end=\"2086\"\u003e\n\u003ch2 data-section-id=\"14xtkm4\" data-start=\"2088\" data-end=\"2139\"\u003eWhen Should You Replace the Igniter Electrode?\u003c\/h2\u003e\n\u003cp data-start=\"2140\" data-end=\"2192\"\u003eYou may need the 525009 electrode if your furnace:\u003c\/p\u003e\n\u003cul data-start=\"2193\" data-end=\"2375\"\u003e\n\u003cli data-section-id=\"kgan3a\" data-start=\"2193\" data-end=\"2223\"\u003eClicks but does not ignite\u003c\/li\u003e\n\u003cli data-section-id=\"16yb2qg\" data-start=\"2224\" data-end=\"2263\"\u003eProduces weak or inconsistent spark\u003c\/li\u003e\n\u003cli data-section-id=\"1fq9383\" data-start=\"2264\" data-end=\"2288\"\u003eHas delayed ignition\u003c\/li\u003e\n\u003cli data-section-id=\"nbm24g\" data-start=\"2289\" data-end=\"2322\"\u003eCycles without producing heat\u003c\/li\u003e\n\u003cli data-section-id=\"qgncgi\" data-start=\"2323\" data-end=\"2375\"\u003eShows visible wear, corrosion, or carbon buildup\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2377\" data-end=\"2453\"\u003eIgniter electrodes are one of the most commonly replaced furnace components.\u003c\/p\u003e\n\u003chr data-start=\"2455\" data-end=\"2458\"\u003e\n\u003ch2 data-section-id=\"dslo8q\" data-start=\"2460\" data-end=\"2486\"\u003eWhy This Part Matters\u003c\/h2\u003e\n\u003cul data-start=\"2487\" data-end=\"2711\"\u003e\n\u003cli data-section-id=\"1yj7nqu\" data-start=\"2487\" data-end=\"2542\"\u003eEssential for proper ignition of the furnace burner\u003c\/li\u003e\n\u003cli data-section-id=\"14egw4y\" data-start=\"2543\" data-end=\"2598\"\u003eEnsures consistent and reliable heating performance\u003c\/li\u003e\n\u003cli data-section-id=\"12ptavu\" data-start=\"2599\" data-end=\"2654\"\u003eHelps prevent ignition lockouts and system failures\u003c\/li\u003e\n\u003cli data-section-id=\"1gnl82q\" data-start=\"2655\" data-end=\"2711\"\u003eSimple, cost-effective fix for common furnace issues\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2713\" data-end=\"2716\"\u003e\n\u003ch2 data-section-id=\"x9bttf\" data-start=\"2718\" data-end=\"2726\"\u003eFAQ\u003c\/h2\u003e\n\u003cp data-start=\"2728\" data-end=\"2802\"\u003e\u003cstrong data-start=\"2728\" data-end=\"2760\"\u003eWhat part does this replace?\u003c\/strong\u003e\u003cbr data-start=\"2760\" data-end=\"2763\"\u003eThis replaces \u003cstrong data-start=\"2777\" data-end=\"2801\"\u003eSuburban part 232286\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"2804\" data-end=\"2946\"\u003e\u003cstrong data-start=\"2804\" data-end=\"2845\"\u003eWill this fit all SF series furnaces?\u003c\/strong\u003e\u003cbr data-start=\"2845\" data-end=\"2848\"\u003eIt fits many SF models, but some require \u003cstrong data-start=\"2889\" data-end=\"2922\"\u003especific serial number ranges\u003c\/strong\u003e—verify before ordering.\u003c\/p\u003e\n\u003cp data-start=\"2948\" data-end=\"3044\"\u003e\u003cstrong data-start=\"2948\" data-end=\"2980\"\u003eWhat furnaces does this fit?\u003c\/strong\u003e\u003cbr data-start=\"2980\" data-end=\"2983\"\u003eIt fits select \u003cstrong data-start=\"2998\" data-end=\"3043\"\u003eSF, SF-Q, SF-F, SF-FQ, and SHD2542 models\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"3046\" data-end=\"3170\"\u003e\u003cstrong data-start=\"3046\" data-end=\"3084\"\u003eIs this a common replacement part?\u003c\/strong\u003e\u003cbr data-start=\"3084\" data-end=\"3087\"\u003eYes, igniter electrodes are one of the most frequently replaced furnace components.\u003c\/p\u003e\n\u003cp data-start=\"3172\" data-end=\"3303\"\u003e\u003cstrong data-start=\"3172\" data-end=\"3202\"\u003eIs installation difficult?\u003c\/strong\u003e\u003cbr data-start=\"3202\" data-end=\"3205\"\u003eInstallation is typically straightforward, but proper positioning and gap alignment are important.\u003c\/p\u003e","brand":"RV Furnace Guys","offers":[{"title":"Default Title","offer_id":47949867909361,"sku":null,"price":36.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/files\/525009_f2373452-4e47-4db2-bc40-add15285d98c.jpg?v=1774309302"},{"product_id":"suburban-525006-furnace-limit-switch-replaces-232504-sf-series-green-dot-160-120","title":"Suburban 525006 Furnace Limit Switch – Replaces 232504 (SF Series, Green Dot, 160°\/120°)","description":"\u003ch2 data-section-id=\"53drpp\" data-start=\"236\" data-end=\"257\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"258\" data-end=\"575\"\u003eThe \u003cstrong data-start=\"262\" data-end=\"302\"\u003eSuburban 525006 Furnace Limit Switch\u003c\/strong\u003e (formerly part \u003cstrong data-start=\"318\" data-end=\"328\"\u003e232504\u003c\/strong\u003e) is a critical safety component designed for a wide range of \u003cstrong data-start=\"390\" data-end=\"424\"\u003eSuburban SF series RV furnaces\u003c\/strong\u003e. This switch monitors internal furnace temperature and automatically shuts down the system if overheating occurs, protecting your furnace from damage.\u003c\/p\u003e\n\u003cp data-start=\"577\" data-end=\"804\"\u003eThis is one of the \u003cstrong data-start=\"596\" data-end=\"637\"\u003emost commonly replaced limit switches\u003c\/strong\u003e in Suburban furnaces, especially in SF-25, SF-30, and SF-35 models. It is identified by a \u003cstrong data-start=\"728\" data-end=\"752\"\u003egreen dot color code\u003c\/strong\u003e and operates at \u003cstrong data-start=\"769\" data-end=\"803\"\u003e160°F (open) and 120°F (close)\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"806\" data-end=\"923\"\u003eReplacing a faulty limit switch can restore proper furnace cycling and prevent shutdown issues caused by overheating.\u003c\/p\u003e\n\u003chr data-start=\"925\" data-end=\"928\"\u003e\n\u003ch2 data-section-id=\"14at72t\" data-start=\"930\" data-end=\"947\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"948\" data-end=\"1374\"\u003e\n\u003cli data-section-id=\"p3kq14\" data-start=\"948\" data-end=\"1014\"\u003eReplaces \u003cstrong data-start=\"959\" data-end=\"983\"\u003eSuburban part 232504\u003c\/strong\u003e (updated part number 525006)\u003c\/li\u003e\n\u003cli data-section-id=\"18cd4e3\" data-start=\"1015\" data-end=\"1063\"\u003eDesigned for \u003cstrong data-start=\"1030\" data-end=\"1061\"\u003eSuburban SF series furnaces\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"10iqp0n\" data-start=\"1064\" data-end=\"1122\"\u003e\n\u003cstrong data-start=\"1066\" data-end=\"1094\"\u003eGreen dot identification\u003c\/strong\u003e for correct part matching\u003c\/li\u003e\n\u003cli data-section-id=\"1mfq25s\" data-start=\"1123\" data-end=\"1175\"\u003eTemperature rating: \u003cstrong data-start=\"1145\" data-end=\"1173\"\u003e160°F open \/ 120°F close\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"68xy4c\" data-start=\"1176\" data-end=\"1234\"\u003eAutomatically shuts down furnace if overheating occurs\u003c\/li\u003e\n\u003cli data-section-id=\"1qu2gyl\" data-start=\"1235\" data-end=\"1288\"\u003eHelps restore safe and reliable furnace operation\u003c\/li\u003e\n\u003cli data-section-id=\"e48szj\" data-start=\"1289\" data-end=\"1343\"\u003eDirect OEM replacement for proper fit and function\u003c\/li\u003e\n\u003cli data-section-id=\"tswgjr\" data-start=\"1344\" data-end=\"1374\"\u003eSingle limit switch design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1376\" data-end=\"1379\"\u003e\n\u003ch2 data-section-id=\"1qhk4i3\" data-start=\"1381\" data-end=\"1400\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul data-start=\"1401\" data-end=\"1652\"\u003e\n\u003cli data-section-id=\"1f1gnvm\" data-start=\"1401\" data-end=\"1424\"\u003ePart Number: 525006\u003c\/li\u003e\n\u003cli data-section-id=\"2yktsf\" data-start=\"1425\" data-end=\"1445\"\u003eReplaces: 232504\u003c\/li\u003e\n\u003cli data-section-id=\"1uxz2dq\" data-start=\"1446\" data-end=\"1484\"\u003eProduct Type: Furnace limit switch\u003c\/li\u003e\n\u003cli data-section-id=\"c1v4gv\" data-start=\"1485\" data-end=\"1551\"\u003eTemperature Rating:\n\u003cul data-start=\"1511\" data-end=\"1551\"\u003e\n\u003cli data-section-id=\"y9b9q3\" data-start=\"1511\" data-end=\"1529\"\u003eOpens at 160°F\u003c\/li\u003e\n\u003cli data-section-id=\"1ddcxfh\" data-start=\"1532\" data-end=\"1551\"\u003eCloses at 120°F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1vydrfg\" data-start=\"1552\" data-end=\"1581\"\u003eIdentification: Green dot\u003c\/li\u003e\n\u003cli data-section-id=\"1guunh4\" data-start=\"1582\" data-end=\"1607\"\u003eConfiguration: Single\u003c\/li\u003e\n\u003cli data-section-id=\"yigqpf\" data-start=\"1608\" data-end=\"1652\"\u003eApplication: Suburban SF series furnaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1654\" data-end=\"1657\"\u003e\n\u003ch2 data-section-id=\"yzynuf\" data-start=\"1659\" data-end=\"1689\"\u003eCompatible Furnace Models\u003c\/h2\u003e\n\u003ch3 data-section-id=\"dmdozq\" data-start=\"1691\" data-end=\"1715\"\u003eSuburban SF Series\u003c\/h3\u003e\n\u003cul data-start=\"1716\" data-end=\"1745\"\u003e\n\u003cli data-section-id=\"1b25u1e\" data-start=\"1716\" data-end=\"1725\"\u003eSF-20\u003c\/li\u003e\n\u003cli data-section-id=\"1b283lf\" data-start=\"1726\" data-end=\"1735\"\u003eSF-30\u003c\/li\u003e\n\u003cli data-section-id=\"1b284hi\" data-start=\"1736\" data-end=\"1745\"\u003eSF-35\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"a8478t\" data-start=\"1747\" data-end=\"1773\"\u003eSuburban SF-F Series (\u003cstrong data-start=\"1806\" data-end=\"1833\"\u003eAbove Serial #921403895\u003c\/strong\u003e)\u003c\/h3\u003e\n\u003cul data-start=\"1774\" data-end=\"1836\"\u003e\n\u003cli data-section-id=\"1pc3vxt\" data-start=\"1774\" data-end=\"1784\"\u003eSF-25F\u003c\/li\u003e\n\u003cli data-section-id=\"1pe2w2d\" data-start=\"1785\" data-end=\"1795\"\u003eSF-30F\u003c\/li\u003e\n\u003cli data-section-id=\"1kfijjo\" data-start=\"1796\" data-end=\"1836\"\u003eSF-35F \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1wk1pi2\" data-start=\"1838\" data-end=\"1864\"\u003eSuburban SF-Q Series\u003c\/h3\u003e\n\u003cul data-start=\"1865\" data-end=\"1897\"\u003e\n\u003cli data-section-id=\"1pc3l2e\" data-start=\"1865\" data-end=\"1875\"\u003eSF-25Q\u003c\/li\u003e\n\u003cli data-section-id=\"1pe2hqa\" data-start=\"1876\" data-end=\"1886\"\u003eSF-30Q\u003c\/li\u003e\n\u003cli data-section-id=\"1pe1v3b\" data-start=\"1887\" data-end=\"1897\"\u003eSF-35Q\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"duc61o\" data-start=\"1899\" data-end=\"1926\"\u003eSuburban SF-FQ Series\u003c\/h3\u003e\n\u003cul data-start=\"1927\" data-end=\"1962\"\u003e\n\u003cli data-section-id=\"z8f39c\" data-start=\"1927\" data-end=\"1938\"\u003eSF-25FQ\u003c\/li\u003e\n\u003cli data-section-id=\"111gppg\" data-start=\"1939\" data-end=\"1950\"\u003eSF-30FQ\u003c\/li\u003e\n\u003cli data-section-id=\"110rald\" data-start=\"1951\" data-end=\"1962\"\u003eSF-35FQ\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1964\" data-end=\"1967\"\u003e\n\u003ch2 data-section-id=\"r0ub25\" data-start=\"1969\" data-end=\"2002\"\u003eImportant Compatibility Note\u003c\/h2\u003e\n\u003cul data-start=\"2003\" data-end=\"2192\"\u003e\n\u003cli data-section-id=\"p6c853\" data-start=\"2003\" data-end=\"2060\"\u003eSF-F models must be \u003cstrong data-start=\"2025\" data-end=\"2058\"\u003eabove Serial Number 921403895\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1vmnluc\" data-start=\"2061\" data-end=\"2138\"\u003eConfirm the \u003cstrong data-start=\"2075\" data-end=\"2096\"\u003egreen dot marking\u003c\/strong\u003e on your existing switch before ordering\u003c\/li\u003e\n\u003cli data-section-id=\"7fdoap\" data-start=\"2139\" data-end=\"2192\"\u003eDesigned specifically for the models listed above\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2194\" data-end=\"2197\"\u003e\n\u003ch2 data-section-id=\"1s25svq\" data-start=\"2199\" data-end=\"2245\"\u003eWhen Should You Replace the Limit Switch?\u003c\/h2\u003e\n\u003cp data-start=\"2246\" data-end=\"2301\"\u003eYou may need the 525006 limit switch if your furnace:\u003c\/p\u003e\n\u003cul data-start=\"2302\" data-end=\"2480\"\u003e\n\u003cli data-section-id=\"10f5sgd\" data-start=\"2302\" data-end=\"2338\"\u003eShuts off shortly after starting\u003c\/li\u003e\n\u003cli data-section-id=\"1ciizxp\" data-start=\"2339\" data-end=\"2371\"\u003eCycles on and off repeatedly\u003c\/li\u003e\n\u003cli data-section-id=\"618etd\" data-start=\"2372\" data-end=\"2418\"\u003eOverheats or blows cold air intermittently\u003c\/li\u003e\n\u003cli data-section-id=\"98k56j\" data-start=\"2419\" data-end=\"2444\"\u003eWill not stay running\u003c\/li\u003e\n\u003cli data-section-id=\"rdvlg2\" data-start=\"2445\" data-end=\"2480\"\u003eShows signs of thermal shutdown\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2482\" data-end=\"2564\"\u003eA faulty limit switch is one of the most common causes of furnace shutdown issues.\u003c\/p\u003e\n\u003chr data-start=\"2566\" data-end=\"2569\"\u003e\n\u003ch2 data-section-id=\"dslo8q\" data-start=\"2571\" data-end=\"2597\"\u003eWhy This Part Matters\u003c\/h2\u003e\n\u003cul data-start=\"2598\" data-end=\"2816\"\u003e\n\u003cli data-section-id=\"5x0p9e\" data-start=\"2598\" data-end=\"2647\"\u003eProtects your furnace from overheating damage\u003c\/li\u003e\n\u003cli data-section-id=\"h5d44k\" data-start=\"2648\" data-end=\"2700\"\u003eEnsures safe operation of your RV heating system\u003c\/li\u003e\n\u003cli data-section-id=\"i6x2nr\" data-start=\"2701\" data-end=\"2752\"\u003eRestores proper furnace cycling and performance\u003c\/li\u003e\n\u003cli data-section-id=\"13a4qzd\" data-start=\"2753\" data-end=\"2816\"\u003eOne of the most common failure points in SF series furnaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2818\" data-end=\"2821\"\u003e\n\u003ch2 data-section-id=\"x9bttf\" data-start=\"2823\" data-end=\"2831\"\u003eFAQ\u003c\/h2\u003e\n\u003cp data-start=\"2833\" data-end=\"2907\"\u003e\u003cstrong data-start=\"2833\" data-end=\"2865\"\u003eWhat part does this replace?\u003c\/strong\u003e\u003cbr data-start=\"2865\" data-end=\"2868\"\u003eThis replaces \u003cstrong data-start=\"2882\" data-end=\"2906\"\u003eSuburban part 232504\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"2909\" data-end=\"3036\"\u003e\u003cstrong data-start=\"2909\" data-end=\"2950\"\u003eHow do I identify the correct switch?\u003c\/strong\u003e\u003cbr data-start=\"2950\" data-end=\"2953\"\u003eLook for the \u003cstrong data-start=\"2966\" data-end=\"2990\"\u003egreen dot color code\u003c\/strong\u003e and match the temperature rating (160°\/120°).\u003c\/p\u003e\n\u003cp data-start=\"3038\" data-end=\"3170\"\u003e\u003cstrong data-start=\"3038\" data-end=\"3072\"\u003eWill this fit all SF furnaces?\u003c\/strong\u003e\u003cbr data-start=\"3072\" data-end=\"3075\"\u003eIt fits many SF models, but some require \u003cstrong data-start=\"3116\" data-end=\"3146\"\u003eserial number verification\u003c\/strong\u003e—especially SF-F models.\u003c\/p\u003e\n\u003cp data-start=\"3172\" data-end=\"3289\"\u003e\u003cstrong data-start=\"3172\" data-end=\"3204\"\u003eWhat does a limit switch do?\u003c\/strong\u003e\u003cbr data-start=\"3204\" data-end=\"3207\"\u003eIt shuts down the furnace if it overheats, preventing damage and unsafe operation.\u003c\/p\u003e\n\u003cp data-start=\"3291\" data-end=\"3415\"\u003e\u003cstrong data-start=\"3291\" data-end=\"3329\"\u003eIs this a common replacement part?\u003c\/strong\u003e\u003cbr data-start=\"3329\" data-end=\"3332\"\u003eYes, this is one of the \u003cstrong data-start=\"3356\" data-end=\"3414\"\u003emost commonly replaced Suburban furnace limit switches\u003c\/strong\u003e.\u003c\/p\u003e","brand":"RV Furnace Guys","offers":[{"title":"Default Title","offer_id":47952018899185,"sku":null,"price":14.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/files\/525006.webp?v=1774383357"},{"product_id":"suburban-525024-sail-switch-furnace-low-air-flow-switch-replaces-230509-nt-sf-series","title":"Suburban 525024 Sail Switch – Furnace Low Air Flow Switch (Replaces 230509, NT \u0026 SF Series)","description":"\u003ch2 data-section-id=\"53drpp\" data-start=\"262\" data-end=\"283\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"284\" data-end=\"561\"\u003eThe \u003cstrong data-start=\"288\" data-end=\"319\"\u003eSuburban 525024 Sail Switch\u003c\/strong\u003e (formerly part \u003cstrong data-start=\"335\" data-end=\"345\"\u003e230509\u003c\/strong\u003e) is a low air flow safety switch designed for a wide range of \u003cstrong data-start=\"408\" data-end=\"449\"\u003eSuburban NT and SF series RV furnaces\u003c\/strong\u003e. This switch ensures the blower is moving sufficient air before allowing ignition, preventing unsafe operation.\u003c\/p\u003e\n\u003cp data-start=\"563\" data-end=\"770\"\u003eIf your furnace blower runs but the burner will not ignite, the sail switch is one of the \u003cstrong data-start=\"653\" data-end=\"675\"\u003emost common causes\u003c\/strong\u003e. Replacing a faulty sail switch can quickly restore proper furnace function and reliable heat.\u003c\/p\u003e\n\u003cp data-start=\"772\" data-end=\"912\"\u003eWith broad compatibility across multiple Suburban furnace models, the 525024 is one of the most versatile and frequently used sail switches.\u003c\/p\u003e\n\u003chr data-start=\"914\" data-end=\"917\"\u003e\n\u003ch2 data-section-id=\"14at72t\" data-start=\"919\" data-end=\"936\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"937\" data-end=\"1382\"\u003e\n\u003cli data-section-id=\"10hbjc7\" data-start=\"937\" data-end=\"1003\"\u003eReplaces \u003cstrong data-start=\"948\" data-end=\"972\"\u003eSuburban part 230509\u003c\/strong\u003e (updated part number 525024)\u003c\/li\u003e\n\u003cli data-section-id=\"1pmi0ru\" data-start=\"1004\" data-end=\"1059\"\u003eDesigned for \u003cstrong data-start=\"1019\" data-end=\"1057\"\u003eSuburban NT and SF series furnaces\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"16o315q\" data-start=\"1060\" data-end=\"1104\"\u003eLow air flow safety switch (sail switch)\u003c\/li\u003e\n\u003cli data-section-id=\"tnk1hr\" data-start=\"1105\" data-end=\"1147\"\u003eEnsures proper airflow before ignition\u003c\/li\u003e\n\u003cli data-section-id=\"gfghxh\" data-start=\"1148\" data-end=\"1203\"\u003eHelps prevent ignition failure and unsafe operation\u003c\/li\u003e\n\u003cli data-section-id=\"sza7hf\" data-start=\"1204\" data-end=\"1255\"\u003eCommon fix for “blower runs but no heat” issues\u003c\/li\u003e\n\u003cli data-section-id=\"e48szj\" data-start=\"1256\" data-end=\"1310\"\u003eDirect OEM replacement for proper fit and function\u003c\/li\u003e\n\u003cli data-section-id=\"1nj7rf6\" data-start=\"1311\" data-end=\"1335\"\u003eSingle switch design\u003c\/li\u003e\n\u003cli data-section-id=\"tkyouu\" data-start=\"1336\" data-end=\"1382\"\u003eDurable construction for long service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1384\" data-end=\"1387\"\u003e\n\u003ch2 data-section-id=\"1qhk4i3\" data-start=\"1389\" data-end=\"1408\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul data-start=\"1409\" data-end=\"1645\"\u003e\n\u003cli data-section-id=\"1f1i5nm\" data-start=\"1409\" data-end=\"1432\"\u003ePart Number: 525024\u003c\/li\u003e\n\u003cli data-section-id=\"1nyydc\" data-start=\"1433\" data-end=\"1453\"\u003eReplaces: 230509\u003c\/li\u003e\n\u003cli data-section-id=\"pflcp1\" data-start=\"1454\" data-end=\"1505\"\u003eProduct Type: Sail switch \/ low air flow switch\u003c\/li\u003e\n\u003cli data-section-id=\"1guunh4\" data-start=\"1506\" data-end=\"1531\"\u003eConfiguration: Single\u003c\/li\u003e\n\u003cli data-section-id=\"17sp7x\" data-start=\"1532\" data-end=\"1582\"\u003eFunction: Airflow verification before ignition\u003c\/li\u003e\n\u003cli data-section-id=\"inql07\" data-start=\"1583\" data-end=\"1645\"\u003eApplication: Suburban NT, SF, and select P-series furnaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1647\" data-end=\"1650\"\u003e\n\u003ch2 data-section-id=\"yzynuf\" data-start=\"1652\" data-end=\"1682\"\u003eCompatible Furnace Models\u003c\/h2\u003e\n\u003ch3 data-section-id=\"1mqc26h\" data-start=\"1684\" data-end=\"1708\"\u003eSuburban NT Series\u003c\/h3\u003e\n\u003cul data-start=\"1709\" data-end=\"1827\"\u003e\n\u003cli data-section-id=\"17h0g2g\" data-start=\"1709\" data-end=\"1718\"\u003eNT-25\u003c\/li\u003e\n\u003cli data-section-id=\"17h18qk\" data-start=\"1719\" data-end=\"1728\"\u003eNT-30\u003c\/li\u003e\n\u003cli data-section-id=\"17h15dk\" data-start=\"1729\" data-end=\"1738\"\u003eNT-34\u003c\/li\u003e\n\u003cli data-section-id=\"17h17uh\" data-start=\"1739\" data-end=\"1748\"\u003eNT-35\u003c\/li\u003e\n\u003cli data-section-id=\"dzvoeq\" data-start=\"1749\" data-end=\"1759\"\u003eNT-35K\u003c\/li\u003e\n\u003cli data-section-id=\"dzuwq9\" data-start=\"1760\" data-end=\"1770\"\u003eNT-30M\u003c\/li\u003e\n\u003cli data-section-id=\"dzs0j9\" data-start=\"1771\" data-end=\"1781\"\u003eNT-34M\u003c\/li\u003e\n\u003cli data-section-id=\"dzuv1r\" data-start=\"1782\" data-end=\"1792\"\u003eNT-30S\u003c\/li\u003e\n\u003cli data-section-id=\"dzrs4r\" data-start=\"1793\" data-end=\"1803\"\u003eNT-34S\u003c\/li\u003e\n\u003cli data-section-id=\"zon7fj\" data-start=\"1804\" data-end=\"1815\"\u003eNT-30SP\u003c\/li\u003e\n\u003cli data-section-id=\"zltj6j\" data-start=\"1816\" data-end=\"1827\"\u003eNT-34SP\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1829\" data-end=\"1832\"\u003e\n\u003ch3 data-section-id=\"1rzwksj\" data-start=\"1834\" data-end=\"1857\"\u003eSuburban P Series\u003c\/h3\u003e\n\u003cul data-start=\"1858\" data-end=\"1867\"\u003e\n\u003cli data-section-id=\"fqgpx\" data-start=\"1858\" data-end=\"1867\"\u003eP-30S\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1869\" data-end=\"1872\"\u003e\n\u003ch3 data-section-id=\"dmdozq\" data-start=\"1874\" data-end=\"1898\"\u003eSuburban SF Series\u003c\/h3\u003e\n\u003cul data-start=\"1899\" data-end=\"1982\"\u003e\n\u003cli data-section-id=\"1b25u1e\" data-start=\"1899\" data-end=\"1908\"\u003eSF-20\u003c\/li\u003e\n\u003cli data-section-id=\"1b25wlz\" data-start=\"1909\" data-end=\"1918\"\u003eSF-25\u003c\/li\u003e\n\u003cli data-section-id=\"1b283lf\" data-start=\"1919\" data-end=\"1928\"\u003eSF-30\u003c\/li\u003e\n\u003cli data-section-id=\"1b284hi\" data-start=\"1929\" data-end=\"1938\"\u003eSF-35\u003c\/li\u003e\n\u003cli data-section-id=\"1pc07ys\" data-start=\"1939\" data-end=\"1949\"\u003eSF-20F\u003c\/li\u003e\n\u003cli data-section-id=\"1pc3vxt\" data-start=\"1950\" data-end=\"1960\"\u003eSF-25F\u003c\/li\u003e\n\u003cli data-section-id=\"1pe2w2d\" data-start=\"1961\" data-end=\"1971\"\u003eSF-30F\u003c\/li\u003e\n\u003cli data-section-id=\"1pe210w\" data-start=\"1972\" data-end=\"1982\"\u003eSF-35F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1984\" data-end=\"1987\"\u003e\n\u003ch2 data-section-id=\"r0ub25\" data-start=\"1989\" data-end=\"2022\"\u003eImportant Compatibility Note\u003c\/h2\u003e\n\u003cul data-start=\"2023\" data-end=\"2197\"\u003e\n\u003cli data-section-id=\"tse6ah\" data-start=\"2023\" data-end=\"2096\"\u003eDesigned for a wide range of \u003cstrong data-start=\"2054\" data-end=\"2094\"\u003eNT, SF, and select P-series furnaces\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1nhx97i\" data-start=\"2097\" data-end=\"2142\"\u003eVerify your furnace model before ordering\u003c\/li\u003e\n\u003cli data-section-id=\"1ka4vrg\" data-start=\"2143\" data-end=\"2197\"\u003eNot all Suburban furnaces use the same sail switch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2199\" data-end=\"2202\"\u003e\n\u003ch2 data-section-id=\"v3w05w\" data-start=\"2204\" data-end=\"2249\"\u003eWhen Should You Replace the Sail Switch?\u003c\/h2\u003e\n\u003cp data-start=\"2250\" data-end=\"2304\"\u003eYou may need the 525024 sail switch if your furnace:\u003c\/p\u003e\n\u003cul data-start=\"2305\" data-end=\"2500\"\u003e\n\u003cli data-section-id=\"5l0agf\" data-start=\"2305\" data-end=\"2355\"\u003eBlower fan runs but the burner will not ignite\u003c\/li\u003e\n\u003cli data-section-id=\"y6bazl\" data-start=\"2356\" data-end=\"2398\"\u003eHas no spark or ignition after startup\u003c\/li\u003e\n\u003cli data-section-id=\"nbm24g\" data-start=\"2399\" data-end=\"2432\"\u003eCycles without producing heat\u003c\/li\u003e\n\u003cli data-section-id=\"1ajyas0\" data-start=\"2433\" data-end=\"2457\"\u003eWorks intermittently\u003c\/li\u003e\n\u003cli data-section-id=\"o5csiu\" data-start=\"2458\" data-end=\"2500\"\u003eHas dust or debris restricting airflow\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2502\" data-end=\"2578\"\u003eThe sail switch is one of the \u003cstrong data-start=\"2532\" data-end=\"2577\"\u003emost commonly replaced furnace components\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"2580\" data-end=\"2583\"\u003e\n\u003ch2 data-section-id=\"dslo8q\" data-start=\"2585\" data-end=\"2611\"\u003eWhy This Part Matters\u003c\/h2\u003e\n\u003cul data-start=\"2612\" data-end=\"2826\"\u003e\n\u003cli data-section-id=\"1rbj8zt\" data-start=\"2612\" data-end=\"2667\"\u003eEnsures safe furnace operation by verifying airflow\u003c\/li\u003e\n\u003cli data-section-id=\"jtqjtn\" data-start=\"2668\" data-end=\"2718\"\u003ePrevents ignition when airflow is insufficient\u003c\/li\u003e\n\u003cli data-section-id=\"2w83e3\" data-start=\"2719\" data-end=\"2763\"\u003eRestores proper furnace startup sequence\u003c\/li\u003e\n\u003cli data-section-id=\"x7u767\" data-start=\"2764\" data-end=\"2826\"\u003eSimple and cost-effective repair for common furnace issues\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2828\" data-end=\"2831\"\u003e\n\u003ch2 data-section-id=\"x9bttf\" data-start=\"2833\" data-end=\"2841\"\u003eFAQ\u003c\/h2\u003e\n\u003cp data-start=\"2843\" data-end=\"2917\"\u003e\u003cstrong data-start=\"2843\" data-end=\"2875\"\u003eWhat part does this replace?\u003c\/strong\u003e\u003cbr data-start=\"2875\" data-end=\"2878\"\u003eThis replaces \u003cstrong data-start=\"2892\" data-end=\"2916\"\u003eSuburban part 230509\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"2919\" data-end=\"3020\"\u003e\u003cstrong data-start=\"2919\" data-end=\"2950\"\u003eWhat does a sail switch do?\u003c\/strong\u003e\u003cbr data-start=\"2950\" data-end=\"2953\"\u003eIt verifies that the blower is moving air before allowing ignition.\u003c\/p\u003e\n\u003cp data-start=\"3022\" data-end=\"3129\"\u003e\u003cstrong data-start=\"3022\" data-end=\"3056\"\u003eIs this a common failure part?\u003c\/strong\u003e\u003cbr data-start=\"3056\" data-end=\"3059\"\u003eYes, it is one of the most common causes of “blower runs but no heat”.\u003c\/p\u003e\n\u003cp data-start=\"3131\" data-end=\"3224\"\u003e\u003cstrong data-start=\"3131\" data-end=\"3173\"\u003eWill this fit both NT and SF furnaces?\u003c\/strong\u003e\u003cbr data-start=\"3173\" data-end=\"3176\"\u003eYes, it fits many NT and SF models listed above.\u003c\/p\u003e\n\u003cp data-start=\"3226\" data-end=\"3352\"\u003e\u003cstrong data-start=\"3226\" data-end=\"3256\"\u003eIs installation difficult?\u003c\/strong\u003e\u003cbr data-start=\"3256\" data-end=\"3259\"\u003eInstallation is typically straightforward, but ensure power is disconnected before servicing.\u003c\/p\u003e","brand":"RV Furnace Guys","offers":[{"title":"Default Title","offer_id":47952029516017,"sku":null,"price":16.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/files\/525024.jpg?v=1774383941"},{"product_id":"suburban-525003-sail-switch-furnace-low-air-flow-switch-replaces-232261-sf-series","title":"Suburban 525003 Sail Switch – Furnace Low Air Flow Switch (Replaces 232261, SF Series)","description":"\u003ch2 data-section-id=\"53drpp\" data-start=\"255\" data-end=\"276\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"277\" data-end=\"486\"\u003eThe \u003cstrong data-start=\"281\" data-end=\"312\"\u003eSuburban 525003 Sail Switch\u003c\/strong\u003e (replaces part \u003cstrong data-start=\"328\" data-end=\"338\"\u003e232261\u003c\/strong\u003e) is a low air flow safety switch designed for a wide range of \u003cstrong data-start=\"401\" data-end=\"435\"\u003eSuburban SF series RV furnaces\u003c\/strong\u003e, including standard, F, Q, FQ, SH, and SFV models.\u003c\/p\u003e\n\u003cp data-start=\"488\" data-end=\"747\"\u003eThis switch ensures the blower is moving sufficient air before allowing ignition, preventing unsafe operation and protecting your furnace system. If your furnace blower runs but the burner does not ignite, the sail switch is one of the \u003cstrong data-start=\"724\" data-end=\"746\"\u003emost common causes\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"749\" data-end=\"843\"\u003eReplacing a faulty sail switch can quickly restore proper furnace operation and reliable heat.\u003c\/p\u003e\n\u003chr data-start=\"845\" data-end=\"848\"\u003e\n\u003ch2 data-section-id=\"14at72t\" data-start=\"850\" data-end=\"867\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"868\" data-end=\"1319\"\u003e\n\u003cli data-section-id=\"gu0yax\" data-start=\"868\" data-end=\"934\"\u003eReplaces \u003cstrong data-start=\"879\" data-end=\"903\"\u003eSuburban part 232261\u003c\/strong\u003e (updated part number 525003)\u003c\/li\u003e\n\u003cli data-section-id=\"1mlthmw\" data-start=\"935\" data-end=\"996\"\u003eDesigned for \u003cstrong data-start=\"950\" data-end=\"994\"\u003eSuburban SF, SH, and SFV series furnaces\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"16o315q\" data-start=\"997\" data-end=\"1041\"\u003eLow air flow safety switch (sail switch)\u003c\/li\u003e\n\u003cli data-section-id=\"tnk1hr\" data-start=\"1042\" data-end=\"1084\"\u003eEnsures proper airflow before ignition\u003c\/li\u003e\n\u003cli data-section-id=\"gfghxh\" data-start=\"1085\" data-end=\"1140\"\u003eHelps prevent ignition failure and unsafe operation\u003c\/li\u003e\n\u003cli data-section-id=\"sza7hf\" data-start=\"1141\" data-end=\"1192\"\u003eCommon fix for “blower runs but no heat” issues\u003c\/li\u003e\n\u003cli data-section-id=\"e48szj\" data-start=\"1193\" data-end=\"1247\"\u003eDirect OEM replacement for proper fit and function\u003c\/li\u003e\n\u003cli data-section-id=\"1nj7rf6\" data-start=\"1248\" data-end=\"1272\"\u003eSingle switch design\u003c\/li\u003e\n\u003cli data-section-id=\"tkyouu\" data-start=\"1273\" data-end=\"1319\"\u003eDurable construction for long service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1321\" data-end=\"1324\"\u003e\n\u003ch2 data-section-id=\"1qhk4i3\" data-start=\"1326\" data-end=\"1345\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul data-start=\"1346\" data-end=\"1577\"\u003e\n\u003cli data-section-id=\"1f1gtpj\" data-start=\"1346\" data-end=\"1369\"\u003ePart Number: 525003\u003c\/li\u003e\n\u003cli data-section-id=\"30lxjf\" data-start=\"1370\" data-end=\"1390\"\u003eReplaces: 232261\u003c\/li\u003e\n\u003cli data-section-id=\"pflcp1\" data-start=\"1391\" data-end=\"1442\"\u003eProduct Type: Sail switch \/ low air flow switch\u003c\/li\u003e\n\u003cli data-section-id=\"1guunh4\" data-start=\"1443\" data-end=\"1468\"\u003eConfiguration: Single\u003c\/li\u003e\n\u003cli data-section-id=\"17sp7x\" data-start=\"1469\" data-end=\"1519\"\u003eFunction: Airflow verification before ignition\u003c\/li\u003e\n\u003cli data-section-id=\"13ah77k\" data-start=\"1520\" data-end=\"1577\"\u003eApplication: Suburban SF, SH, and SFV series furnaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1579\" data-end=\"1582\"\u003e\n\u003ch2 data-section-id=\"yzynuf\" data-start=\"1584\" data-end=\"1614\"\u003eCompatible Furnace Models\u003c\/h2\u003e\n\u003ch3 data-section-id=\"dmdozq\" data-start=\"1616\" data-end=\"1640\"\u003eSuburban SF Series\u003c\/h3\u003e\n\u003cul data-start=\"1641\" data-end=\"1729\"\u003e\n\u003cli data-section-id=\"120q7ti\" data-start=\"1641\" data-end=\"1682\"\u003eSF-20 \/ SF-25 \/ SF-30 \/ SF-35 \/ SF-42\u003c\/li\u003e\n\u003cli data-section-id=\"1er0qwg\" data-start=\"1683\" data-end=\"1729\"\u003eSF-20F \/ SF-25F \/ SF-30F \/ SF-35F \/ SF-42F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1731\" data-end=\"1734\"\u003e\n\u003ch3 data-section-id=\"h734zs\" data-start=\"1736\" data-end=\"1760\"\u003eSuburban SH Series\u003c\/h3\u003e\n\u003cul data-start=\"1761\" data-end=\"1781\"\u003e\n\u003cli data-section-id=\"151z4uw\" data-start=\"1761\" data-end=\"1770\"\u003eSH-42\u003c\/li\u003e\n\u003cli data-section-id=\"580cri\" data-start=\"1771\" data-end=\"1781\"\u003eSH-42F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1783\" data-end=\"1786\"\u003e\n\u003ch3 data-section-id=\"1jknp2r\" data-start=\"1788\" data-end=\"1822\"\u003eSuburban SF-Q \u0026amp; SF-FQ Series\u003c\/h3\u003e\n\u003cul data-start=\"1823\" data-end=\"1921\"\u003e\n\u003cli data-section-id=\"armk87\" data-start=\"1823\" data-end=\"1869\"\u003eSF-20Q \/ SF-25Q \/ SF-30Q \/ SF-35Q \/ SF-42Q\u003c\/li\u003e\n\u003cli data-section-id=\"7u0wch\" data-start=\"1870\" data-end=\"1921\"\u003eSF-20FQ \/ SF-25FQ \/ SF-30FQ \/ SF-35FQ \/ SF-42FQ\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1923\" data-end=\"1926\"\u003e\n\u003ch3 data-section-id=\"tsv4og\" data-start=\"1928\" data-end=\"1953\"\u003eSuburban SFV Series\u003c\/h3\u003e\n\u003cul data-start=\"1954\" data-end=\"2018\"\u003e\n\u003cli data-section-id=\"1cv182x\" data-start=\"1954\" data-end=\"1963\"\u003eSFV20\u003c\/li\u003e\n\u003cli data-section-id=\"1drlb4o\" data-start=\"1964\" data-end=\"1974\"\u003eSFV20Q\u003c\/li\u003e\n\u003cli data-section-id=\"1drqnlp\" data-start=\"1975\" data-end=\"1985\"\u003eSFV25Q\u003c\/li\u003e\n\u003cli data-section-id=\"1dpilg9\" data-start=\"1986\" data-end=\"1996\"\u003eSFV30Q\u003c\/li\u003e\n\u003cli data-section-id=\"1dpmegs\" data-start=\"1997\" data-end=\"2007\"\u003eSFV35Q\u003c\/li\u003e\n\u003cli data-section-id=\"1dvv9lo\" data-start=\"2008\" data-end=\"2018\"\u003eSFV42Q\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2020\" data-end=\"2023\"\u003e\n\u003ch2 data-section-id=\"r0ub25\" data-start=\"2025\" data-end=\"2058\"\u003eImportant Compatibility Note\u003c\/h2\u003e\n\u003cul data-start=\"2059\" data-end=\"2228\"\u003e\n\u003cli data-section-id=\"1suiz9q\" data-start=\"2059\" data-end=\"2127\"\u003eDesigned for a wide range of \u003cstrong data-start=\"2090\" data-end=\"2125\"\u003eSF, SH, and SFV series furnaces\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1nhx97i\" data-start=\"2128\" data-end=\"2173\"\u003eVerify your furnace model before ordering\u003c\/li\u003e\n\u003cli data-section-id=\"1ka4vrg\" data-start=\"2174\" data-end=\"2228\"\u003eNot all Suburban furnaces use the same sail switch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2230\" data-end=\"2233\"\u003e\n\u003ch2 data-section-id=\"v3w05w\" data-start=\"2235\" data-end=\"2280\"\u003eWhen Should You Replace the Sail Switch?\u003c\/h2\u003e\n\u003cp data-start=\"2281\" data-end=\"2335\"\u003eYou may need the 525003 sail switch if your furnace:\u003c\/p\u003e\n\u003cul data-start=\"2336\" data-end=\"2531\"\u003e\n\u003cli data-section-id=\"5l0agf\" data-start=\"2336\" data-end=\"2386\"\u003eBlower fan runs but the burner will not ignite\u003c\/li\u003e\n\u003cli data-section-id=\"y6bazl\" data-start=\"2387\" data-end=\"2429\"\u003eHas no spark or ignition after startup\u003c\/li\u003e\n\u003cli data-section-id=\"nbm24g\" data-start=\"2430\" data-end=\"2463\"\u003eCycles without producing heat\u003c\/li\u003e\n\u003cli data-section-id=\"1ajyas0\" data-start=\"2464\" data-end=\"2488\"\u003eWorks intermittently\u003c\/li\u003e\n\u003cli data-section-id=\"o5csiu\" data-start=\"2489\" data-end=\"2531\"\u003eHas dust or debris restricting airflow\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2533\" data-end=\"2609\"\u003eThe sail switch is one of the \u003cstrong data-start=\"2563\" data-end=\"2608\"\u003emost commonly replaced furnace components\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"2611\" data-end=\"2614\"\u003e\n\u003ch2 data-section-id=\"dslo8q\" data-start=\"2616\" data-end=\"2642\"\u003eWhy This Part Matters\u003c\/h2\u003e\n\u003cul data-start=\"2643\" data-end=\"2857\"\u003e\n\u003cli data-section-id=\"1rbj8zt\" data-start=\"2643\" data-end=\"2698\"\u003eEnsures safe furnace operation by verifying airflow\u003c\/li\u003e\n\u003cli data-section-id=\"jtqjtn\" data-start=\"2699\" data-end=\"2749\"\u003ePrevents ignition when airflow is insufficient\u003c\/li\u003e\n\u003cli data-section-id=\"2w83e3\" data-start=\"2750\" data-end=\"2794\"\u003eRestores proper furnace startup sequence\u003c\/li\u003e\n\u003cli data-section-id=\"x7u767\" data-start=\"2795\" data-end=\"2857\"\u003eSimple and cost-effective repair for common furnace issues\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2859\" data-end=\"2862\"\u003e\n\u003ch2 data-section-id=\"x9bttf\" data-start=\"2864\" data-end=\"2872\"\u003eFAQ\u003c\/h2\u003e\n\u003cp data-start=\"2874\" data-end=\"2948\"\u003e\u003cstrong data-start=\"2874\" data-end=\"2906\"\u003eWhat part does this replace?\u003c\/strong\u003e\u003cbr data-start=\"2906\" data-end=\"2909\"\u003eThis replaces \u003cstrong data-start=\"2923\" data-end=\"2947\"\u003eSuburban part 232261\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"2950\" data-end=\"3051\"\u003e\u003cstrong data-start=\"2950\" data-end=\"2981\"\u003eWhat does a sail switch do?\u003c\/strong\u003e\u003cbr data-start=\"2981\" data-end=\"2984\"\u003eIt verifies that the blower is moving air before allowing ignition.\u003c\/p\u003e\n\u003cp data-start=\"3053\" data-end=\"3160\"\u003e\u003cstrong data-start=\"3053\" data-end=\"3087\"\u003eIs this a common failure part?\u003c\/strong\u003e\u003cbr data-start=\"3087\" data-end=\"3090\"\u003eYes, it is one of the most common causes of “blower runs but no heat”.\u003c\/p\u003e\n\u003cp data-start=\"3162\" data-end=\"3270\"\u003e\u003cstrong data-start=\"3162\" data-end=\"3199\"\u003eWill this fit NT series furnaces?\u003c\/strong\u003e\u003cbr data-start=\"3199\" data-end=\"3202\"\u003eNo, this switch is designed for \u003cstrong data-start=\"3234\" data-end=\"3269\"\u003eSF, SH, and SFV series furnaces\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"3272\" data-end=\"3398\"\u003e\u003cstrong data-start=\"3272\" data-end=\"3302\"\u003eIs installation difficult?\u003c\/strong\u003e\u003cbr data-start=\"3302\" data-end=\"3305\"\u003eInstallation is typically straightforward, but ensure power is disconnected before servicing.\u003c\/p\u003e","brand":"RV Furnace Guys","offers":[{"title":"Default Title","offer_id":47952032497905,"sku":null,"price":14.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/files\/525003.jpg?v=1774384231"},{"product_id":"suburban-161133-furnace-gas-valve-12vdc-sf-series-pre-921403846-serial","title":"Suburban 161133 Furnace Gas Valve – 12VDC (SF Series, Pre-921403846 Serial)","description":"\u003ch2 data-section-id=\"53drpp\" data-start=\"186\" data-end=\"207\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"208\" data-end=\"523\"\u003eThe \u003cstrong data-start=\"212\" data-end=\"249\"\u003eSuburban 161133 Furnace Gas Valve\u003c\/strong\u003e is a direct replacement \u003cstrong data-start=\"274\" data-end=\"293\"\u003e12VDC gas valve\u003c\/strong\u003e designed for select \u003cstrong data-start=\"314\" data-end=\"348\"\u003eSuburban SF series RV furnaces\u003c\/strong\u003e with \u003cstrong data-start=\"354\" data-end=\"389\"\u003eserial numbers before 921403846\u003c\/strong\u003e. This valve controls the flow of propane to the burner, helping ensure proper ignition, consistent flame, and safe furnace operation.\u003c\/p\u003e\n\u003cp data-start=\"525\" data-end=\"732\"\u003eIf your furnace is not igniting, has spark but no flame, or is not delivering gas consistently, a faulty gas valve may be the cause. Replacing the gas valve can restore reliable furnace performance and heat.\u003c\/p\u003e\n\u003chr data-start=\"734\" data-end=\"737\"\u003e\n\u003ch2 data-section-id=\"14at72t\" data-start=\"739\" data-end=\"756\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"757\" data-end=\"1111\"\u003e\n\u003cli data-section-id=\"7palw3\" data-start=\"757\" data-end=\"812\"\u003eDesigned for select \u003cstrong data-start=\"779\" data-end=\"810\"\u003eSuburban SF series furnaces\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"2dc7kb\" data-start=\"813\" data-end=\"849\"\u003e\u003cstrong data-start=\"815\" data-end=\"847\"\u003e12 Volt DC operation (12VDC)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"1az2715\" data-start=\"850\" data-end=\"898\"\u003eControls propane flow to the burner assembly\u003c\/li\u003e\n\u003cli data-section-id=\"17qrxkm\" data-start=\"899\" data-end=\"956\"\u003eHelps restore proper ignition and heating performance\u003c\/li\u003e\n\u003cli data-section-id=\"1xyefa8\" data-start=\"957\" data-end=\"1009\"\u003eCommon fix for no-gas or no-flame furnace issues\u003c\/li\u003e\n\u003cli data-section-id=\"e48szj\" data-start=\"1010\" data-end=\"1064\"\u003eDirect OEM replacement for proper fit and function\u003c\/li\u003e\n\u003cli data-section-id=\"tkyouu\" data-start=\"1065\" data-end=\"1111\"\u003eDurable construction for long service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1113\" data-end=\"1116\"\u003e\n\u003ch2 data-section-id=\"1qhk4i3\" data-start=\"1118\" data-end=\"1137\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul data-start=\"1138\" data-end=\"1354\"\u003e\n\u003cli data-section-id=\"c6zb29\" data-start=\"1138\" data-end=\"1161\"\u003ePart Number: 161133\u003c\/li\u003e\n\u003cli data-section-id=\"3k402c\" data-start=\"1162\" data-end=\"1197\"\u003eProduct Type: Furnace gas valve\u003c\/li\u003e\n\u003cli data-section-id=\"hivc2\" data-start=\"1198\" data-end=\"1220\"\u003eVoltage: \u003cstrong data-start=\"1209\" data-end=\"1218\"\u003e12VDC\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1xkhpbj\" data-start=\"1221\" data-end=\"1252\"\u003eFuel Type: Propane (LP gas)\u003c\/li\u003e\n\u003cli data-section-id=\"yigqpf\" data-start=\"1253\" data-end=\"1297\"\u003eApplication: Suburban SF series furnaces\u003c\/li\u003e\n\u003cli data-section-id=\"1de5m3i\" data-start=\"1298\" data-end=\"1354\"\u003eFunction: Controls gas flow for ignition and heating\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1356\" data-end=\"1359\"\u003e\n\u003ch2 data-section-id=\"yzynuf\" data-start=\"1361\" data-end=\"1391\"\u003eCompatible Furnace Models\u003c\/h2\u003e\n\u003ch3 data-section-id=\"dmdozq\" data-start=\"1393\" data-end=\"1417\"\u003eSuburban SF Series\u003c\/h3\u003e\n\u003cul data-start=\"1418\" data-end=\"1467\"\u003e\n\u003cli data-section-id=\"1b25u1e\" data-start=\"1418\" data-end=\"1427\"\u003eSF-20\u003c\/li\u003e\n\u003cli data-section-id=\"1b25wlz\" data-start=\"1428\" data-end=\"1437\"\u003eSF-25\u003c\/li\u003e\n\u003cli data-section-id=\"1b283lf\" data-start=\"1438\" data-end=\"1447\"\u003eSF-30\u003c\/li\u003e\n\u003cli data-section-id=\"1b284hi\" data-start=\"1448\" data-end=\"1457\"\u003eSF-35\u003c\/li\u003e\n\u003cli data-section-id=\"1b27f6e\" data-start=\"1458\" data-end=\"1467\"\u003eSF-42\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"a8478t\" data-start=\"1469\" data-end=\"1495\"\u003eSuburban SF-F Series\u003c\/h3\u003e\n\u003cul data-start=\"1496\" data-end=\"1550\"\u003e\n\u003cli data-section-id=\"1pc07ys\" data-start=\"1496\" data-end=\"1506\"\u003eSF-20F\u003c\/li\u003e\n\u003cli data-section-id=\"1pc3vxt\" data-start=\"1507\" data-end=\"1517\"\u003eSF-25F\u003c\/li\u003e\n\u003cli data-section-id=\"1pe2w2d\" data-start=\"1518\" data-end=\"1528\"\u003eSF-30F\u003c\/li\u003e\n\u003cli data-section-id=\"1pe210w\" data-start=\"1529\" data-end=\"1539\"\u003eSF-35F\u003c\/li\u003e\n\u003cli data-section-id=\"1pddf9s\" data-start=\"1540\" data-end=\"1550\"\u003eSF-42F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1552\" data-end=\"1608\"\u003e\u003cspan data-start=\"1555\" data-end=\"1608\"\u003e*\u003c\/span\u003e\u003cstrong data-start=\"1555\" data-end=\"1608\"\u003eFor furnaces with Serial Numbers BEFORE 921403846\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"1610\" data-end=\"1613\"\u003e\n\u003ch2 data-section-id=\"r0ub25\" data-start=\"1615\" data-end=\"1648\"\u003eImportant Compatibility Note\u003c\/h2\u003e\n\u003cul data-start=\"1649\" data-end=\"1885\"\u003e\n\u003cli data-section-id=\"12ri464\" data-start=\"1649\" data-end=\"1702\"\u003eFits \u003cstrong data-start=\"1656\" data-end=\"1700\"\u003eSF and SF-F series furnaces listed above\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"4icf79\" data-start=\"1703\" data-end=\"1757\"\u003eFurnace serial number must be \u003cstrong data-start=\"1735\" data-end=\"1755\"\u003ebefore 921403846\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1sei786\" data-start=\"1758\" data-end=\"1821\"\u003eVerify your furnace model and serial number before ordering\u003c\/li\u003e\n\u003cli data-section-id=\"1n52q9d\" data-start=\"1822\" data-end=\"1885\"\u003eNot compatible with later furnaces using updated gas valves\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1887\" data-end=\"1890\"\u003e\n\u003ch2 data-section-id=\"12ia4zw\" data-start=\"1892\" data-end=\"1935\"\u003eWhen Should You Replace the Gas Valve?\u003c\/h2\u003e\n\u003cp data-start=\"1936\" data-end=\"1988\"\u003eYou may need the 161133 gas valve if your furnace:\u003c\/p\u003e\n\u003cul data-start=\"1989\" data-end=\"2174\"\u003e\n\u003cli data-section-id=\"1ijiu2h\" data-start=\"1989\" data-end=\"2022\"\u003eHas spark but will not ignite\u003c\/li\u003e\n\u003cli data-section-id=\"1cgn68o\" data-start=\"2023\" data-end=\"2060\"\u003eDoes not supply gas to the burner\u003c\/li\u003e\n\u003cli data-section-id=\"1rn4880\" data-start=\"2061\" data-end=\"2100\"\u003eProduces weak or inconsistent flame\u003c\/li\u003e\n\u003cli data-section-id=\"nbm24g\" data-start=\"2101\" data-end=\"2134\"\u003eCycles without producing heat\u003c\/li\u003e\n\u003cli data-section-id=\"4fnl9a\" data-start=\"2135\" data-end=\"2174\"\u003eHas a stuck or malfunctioning valve\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2176\" data-end=\"2268\"\u003eA faulty gas valve is a critical issue that can prevent safe and reliable furnace operation.\u003c\/p\u003e\n\u003chr data-start=\"2270\" data-end=\"2273\"\u003e\n\u003ch2 data-section-id=\"dslo8q\" data-start=\"2275\" data-end=\"2301\"\u003eWhy This Part Matters\u003c\/h2\u003e\n\u003cul data-start=\"2302\" data-end=\"2508\"\u003e\n\u003cli data-section-id=\"60f5cm\" data-start=\"2302\" data-end=\"2346\"\u003eControls safe propane flow to the burner\u003c\/li\u003e\n\u003cli data-section-id=\"1yfhb5t\" data-start=\"2347\" data-end=\"2403\"\u003eEssential for proper ignition and consistent heating\u003c\/li\u003e\n\u003cli data-section-id=\"13svye\" data-start=\"2404\" data-end=\"2452\"\u003eHelps restore dependable furnace performance\u003c\/li\u003e\n\u003cli data-section-id=\"8comen\" data-start=\"2453\" data-end=\"2508\"\u003eCritical safety component in your RV furnace system\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2510\" data-end=\"2513\"\u003e\n\u003ch2 data-section-id=\"x9bttf\" data-start=\"2515\" data-end=\"2523\"\u003eFAQ\u003c\/h2\u003e\n\u003cp data-start=\"2525\" data-end=\"2616\"\u003e\u003cstrong data-start=\"2525\" data-end=\"2553\"\u003eIs this a 12V gas valve?\u003c\/strong\u003e\u003cbr data-start=\"2553\" data-end=\"2556\"\u003eYes, this is a \u003cstrong data-start=\"2571\" data-end=\"2590\"\u003e12VDC gas valve\u003c\/strong\u003e for Suburban RV furnaces.\u003c\/p\u003e\n\u003cp data-start=\"2618\" data-end=\"2791\"\u003e\u003cstrong data-start=\"2618\" data-end=\"2648\"\u003eWhat models does this fit?\u003c\/strong\u003e\u003cbr data-start=\"2648\" data-end=\"2651\"\u003eIt fits \u003cstrong data-start=\"2659\" data-end=\"2740\"\u003eSF-20, SF-25, SF-30, SF-35, SF-42, SF-20F, SF-25F, SF-30F, SF-35F, and SF-42F\u003c\/strong\u003e furnaces with serial numbers before \u003cstrong data-start=\"2777\" data-end=\"2790\"\u003e921403846\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"2793\" data-end=\"2931\"\u003e\u003cstrong data-start=\"2793\" data-end=\"2829\"\u003eWill this fit newer SF furnaces?\u003c\/strong\u003e\u003cbr data-start=\"2829\" data-end=\"2832\"\u003eNo, newer furnaces may use a different gas valve. Always verify your serial number before ordering.\u003c\/p\u003e\n\u003cp data-start=\"2933\" data-end=\"3046\"\u003e\u003cstrong data-start=\"2933\" data-end=\"2973\"\u003eWhat happens if the gas valve fails?\u003c\/strong\u003e\u003cbr data-start=\"2973\" data-end=\"2976\"\u003eThe furnace may not receive propane, which prevents ignition and heat.\u003c\/p\u003e\n\u003cp data-start=\"3048\" data-end=\"3165\"\u003e\u003cstrong data-start=\"3048\" data-end=\"3078\"\u003eIs installation difficult?\u003c\/strong\u003e\u003cbr data-start=\"3078\" data-end=\"3081\"\u003eInstallation involves the propane system, so proper safety procedures are essential.\u003c\/p\u003e","brand":"RV Furnace Guys","offers":[{"title":"Default Title","offer_id":47956057915633,"sku":null,"price":239.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/files\/1611331.jpg?v=1774475350"},{"product_id":"suburban-525044-furnace-gas-valve-12vdc-replaces-161122-sf-series","title":"Suburban 525044 Furnace Gas Valve – 12VDC (Replaces 161122, SF Series)","description":"\u003ch2 data-section-id=\"53drpp\" data-start=\"223\" data-end=\"244\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"245\" data-end=\"476\"\u003eThe \u003cstrong data-start=\"249\" data-end=\"286\"\u003eSuburban 525044 Furnace Gas Valve\u003c\/strong\u003e (supersedes part \u003cstrong data-start=\"304\" data-end=\"314\"\u003e161122\u003c\/strong\u003e) is a direct replacement \u003cstrong data-start=\"340\" data-end=\"359\"\u003e12VDC gas valve\u003c\/strong\u003e designed for a wide range of \u003cstrong data-start=\"389\" data-end=\"423\"\u003eSuburban SF series RV furnaces\u003c\/strong\u003e, including standard, F, Q, FQ, VHQ, and VHFQ models.\u003c\/p\u003e\n\u003cp data-start=\"478\" data-end=\"738\"\u003eThis gas valve regulates the flow of propane to the burner, ensuring proper ignition, consistent flame, and safe furnace operation. If your furnace has spark but no flame or is not delivering gas properly, replacing the gas valve is a common and effective fix.\u003c\/p\u003e\n\u003chr data-start=\"740\" data-end=\"743\"\u003e\n\u003ch2 data-section-id=\"14at72t\" data-start=\"745\" data-end=\"762\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"763\" data-end=\"1172\"\u003e\n\u003cli data-section-id=\"1l955rf\" data-start=\"763\" data-end=\"829\"\u003eReplaces \u003cstrong data-start=\"774\" data-end=\"798\"\u003eSuburban part 161122\u003c\/strong\u003e (updated part number 525044)\u003c\/li\u003e\n\u003cli data-section-id=\"1ciaa0p\" data-start=\"830\" data-end=\"899\"\u003eDesigned for \u003cstrong data-start=\"845\" data-end=\"897\"\u003eSuburban SF, SF-F, Q, FQ, VHQ, and VHFQ furnaces\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"2dc7kb\" data-start=\"900\" data-end=\"936\"\u003e\u003cstrong data-start=\"902\" data-end=\"934\"\u003e12 Volt DC operation (12VDC)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"1az2715\" data-start=\"937\" data-end=\"985\"\u003eControls propane flow to the burner assembly\u003c\/li\u003e\n\u003cli data-section-id=\"1vut3bi\" data-start=\"986\" data-end=\"1026\"\u003eEnsures safe and consistent ignition\u003c\/li\u003e\n\u003cli data-section-id=\"bq1uqn\" data-start=\"1027\" data-end=\"1070\"\u003eHelps resolve no-gas or no-flame issues\u003c\/li\u003e\n\u003cli data-section-id=\"e48szj\" data-start=\"1071\" data-end=\"1125\"\u003eDirect OEM replacement for proper fit and function\u003c\/li\u003e\n\u003cli data-section-id=\"tkyouu\" data-start=\"1126\" data-end=\"1172\"\u003eDurable construction for long service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1174\" data-end=\"1177\"\u003e\n\u003ch2 data-section-id=\"1qhk4i3\" data-start=\"1179\" data-end=\"1198\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul data-start=\"1199\" data-end=\"1436\"\u003e\n\u003cli data-section-id=\"1f1dq04\" data-start=\"1199\" data-end=\"1222\"\u003ePart Number: 525044\u003c\/li\u003e\n\u003cli data-section-id=\"g47rm2\" data-start=\"1223\" data-end=\"1243\"\u003eReplaces: 161122\u003c\/li\u003e\n\u003cli data-section-id=\"3k402c\" data-start=\"1244\" data-end=\"1279\"\u003eProduct Type: Furnace gas valve\u003c\/li\u003e\n\u003cli data-section-id=\"hivc2\" data-start=\"1280\" data-end=\"1302\"\u003eVoltage: \u003cstrong data-start=\"1291\" data-end=\"1300\"\u003e12VDC\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1xkhpbj\" data-start=\"1303\" data-end=\"1334\"\u003eFuel Type: Propane (LP gas)\u003c\/li\u003e\n\u003cli data-section-id=\"yigqpf\" data-start=\"1335\" data-end=\"1379\"\u003eApplication: Suburban SF series furnaces\u003c\/li\u003e\n\u003cli data-section-id=\"1de5m3i\" data-start=\"1380\" data-end=\"1436\"\u003eFunction: Controls gas flow for ignition and heating\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1438\" data-end=\"1441\"\u003e\n\u003ch2 data-section-id=\"yzynuf\" data-start=\"1443\" data-end=\"1473\"\u003eCompatible Furnace Models\u003c\/h2\u003e\n\u003ch3 data-section-id=\"dmdozq\" data-start=\"1475\" data-end=\"1499\"\u003eSuburban SF Series\u003c\/h3\u003e\n\u003cul data-start=\"1500\" data-end=\"1549\"\u003e\n\u003cli data-section-id=\"1b25u1e\" data-start=\"1500\" data-end=\"1509\"\u003eSF-20\u003c\/li\u003e\n\u003cli data-section-id=\"1b25wlz\" data-start=\"1510\" data-end=\"1519\"\u003eSF-25\u003c\/li\u003e\n\u003cli data-section-id=\"1b283lf\" data-start=\"1520\" data-end=\"1529\"\u003eSF-30\u003c\/li\u003e\n\u003cli data-section-id=\"1b284hi\" data-start=\"1530\" data-end=\"1539\"\u003eSF-35\u003c\/li\u003e\n\u003cli data-section-id=\"1b27f6e\" data-start=\"1540\" data-end=\"1549\"\u003eSF-42\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1551\" data-end=\"1554\"\u003e\n\u003ch3 data-section-id=\"1s7o10u\" data-start=\"1556\" data-end=\"1610\"\u003e\u003cspan role=\"text\"\u003eSuburban SF-F Series \u003cem data-start=\"1581\" data-end=\"1608\"\u003e(Serial Number Dependent)\u003c\/em\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1611\" data-end=\"1713\"\u003e\n\u003cli data-section-id=\"1pc07ys\" data-start=\"1611\" data-end=\"1621\"\u003eSF-20F\u003c\/li\u003e\n\u003cli data-section-id=\"1pc3vxt\" data-start=\"1622\" data-end=\"1632\"\u003eSF-25F\u003c\/li\u003e\n\u003cli data-section-id=\"1pe2w2d\" data-start=\"1633\" data-end=\"1643\"\u003eSF-30F\u003c\/li\u003e\n\u003cli data-section-id=\"1pe210w\" data-start=\"1644\" data-end=\"1654\"\u003eSF-35F\u003c\/li\u003e\n\u003cli data-section-id=\"oic281\" data-start=\"1655\" data-end=\"1713\"\u003eSF-42F\u003cbr data-start=\"1663\" data-end=\"1666\"\u003e✔️ \u003cstrong data-start=\"1669\" data-end=\"1713\"\u003eFor models ABOVE Serial Number 971303163\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1715\" data-end=\"1718\"\u003e\n\u003ch3 data-section-id=\"1wk1pi2\" data-start=\"1720\" data-end=\"1746\"\u003eSuburban SF-Q Series\u003c\/h3\u003e\n\u003cul data-start=\"1747\" data-end=\"1801\"\u003e\n\u003cli data-section-id=\"1pbzs1v\" data-start=\"1747\" data-end=\"1757\"\u003eSF-20Q\u003c\/li\u003e\n\u003cli data-section-id=\"1pc3l2e\" data-start=\"1758\" data-end=\"1768\"\u003eSF-25Q\u003c\/li\u003e\n\u003cli data-section-id=\"1pe2hqa\" data-start=\"1769\" data-end=\"1779\"\u003eSF-30Q\u003c\/li\u003e\n\u003cli data-section-id=\"1pe1v3b\" data-start=\"1780\" data-end=\"1790\"\u003eSF-35Q\u003c\/li\u003e\n\u003cli data-section-id=\"1pdd62v\" data-start=\"1791\" data-end=\"1801\"\u003eSF-42Q\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1803\" data-end=\"1806\"\u003e\n\u003ch3 data-section-id=\"duc61o\" data-start=\"1808\" data-end=\"1835\"\u003eSuburban SF-FQ Series\u003c\/h3\u003e\n\u003cul data-start=\"1836\" data-end=\"1895\"\u003e\n\u003cli data-section-id=\"z4z69x\" data-start=\"1836\" data-end=\"1847\"\u003eSF-20FQ\u003c\/li\u003e\n\u003cli data-section-id=\"z8f39c\" data-start=\"1848\" data-end=\"1859\"\u003eSF-25FQ\u003c\/li\u003e\n\u003cli data-section-id=\"111gppg\" data-start=\"1860\" data-end=\"1871\"\u003eSF-30FQ\u003c\/li\u003e\n\u003cli data-section-id=\"110rald\" data-start=\"1872\" data-end=\"1883\"\u003eSF-35FQ\u003c\/li\u003e\n\u003cli data-section-id=\"10e5uwx\" data-start=\"1884\" data-end=\"1895\"\u003eSF-42FQ\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1897\" data-end=\"1900\"\u003e\n\u003ch3 data-section-id=\"3wu3r8\" data-start=\"1902\" data-end=\"1930\"\u003eSuburban SF-VHQ Series\u003c\/h3\u003e\n\u003cul data-start=\"1931\" data-end=\"1995\"\u003e\n\u003cli data-section-id=\"mrpj6l\" data-start=\"1931\" data-end=\"1943\"\u003eSF-20VHQ\u003c\/li\u003e\n\u003cli data-section-id=\"px7s54\" data-start=\"1944\" data-end=\"1956\"\u003eSF-25VHQ\u003c\/li\u003e\n\u003cli data-section-id=\"eimsnw\" data-start=\"1957\" data-end=\"1969\"\u003eSF-30VHQ\u003c\/li\u003e\n\u003cli data-section-id=\"dv8yex\" data-start=\"1970\" data-end=\"1982\"\u003eSF-35VHQ\u003c\/li\u003e\n\u003cli data-section-id=\"1s6r4pl\" data-start=\"1983\" data-end=\"1995\"\u003eSF-42VHQ\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1997\" data-end=\"2000\"\u003e\n\u003ch3 data-section-id=\"18erx1e\" data-start=\"2002\" data-end=\"2031\"\u003eSuburban SF-VHFQ Series\u003c\/h3\u003e\n\u003cul data-start=\"2032\" data-end=\"2101\"\u003e\n\u003cli data-section-id=\"152y1cr\" data-start=\"2032\" data-end=\"2045\"\u003eSF-20VHFQ\u003c\/li\u003e\n\u003cli data-section-id=\"32nsny\" data-start=\"2046\" data-end=\"2059\"\u003eSF-25VHFQ\u003c\/li\u003e\n\u003cli data-section-id=\"1gvsym2\" data-start=\"2060\" data-end=\"2073\"\u003eSF-30VHFQ\u003c\/li\u003e\n\u003cli data-section-id=\"vg8wfz\" data-start=\"2074\" data-end=\"2087\"\u003eSF-35VHFQ\u003c\/li\u003e\n\u003cli data-section-id=\"1macwin\" data-start=\"2088\" data-end=\"2101\"\u003eSF-42VHFQ\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2103\" data-end=\"2106\"\u003e\n\u003ch2 data-section-id=\"13egktq\" data-start=\"2108\" data-end=\"2142\"\u003eImportant Compatibility Notes\u003c\/h2\u003e\n\u003cul data-start=\"2143\" data-end=\"2374\"\u003e\n\u003cli data-section-id=\"5yp5b1\" data-start=\"2143\" data-end=\"2182\"\u003eReplaces older gas valve \u003cstrong data-start=\"2170\" data-end=\"2180\"\u003e161122\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1qo2rg5\" data-start=\"2183\" data-end=\"2240\"\u003e\u003cstrong data-start=\"2185\" data-end=\"2238\"\u003eSF-F models must be ABOVE Serial Number 971303163\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"1rs8fhc\" data-start=\"2241\" data-end=\"2315\"\u003eCompatible across multiple SF variants (standard, F, Q, FQ, VHQ, VHFQ)\u003c\/li\u003e\n\u003cli data-section-id=\"a03c7b\" data-start=\"2316\" data-end=\"2374\"\u003eVerify furnace model and serial number before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2376\" data-end=\"2379\"\u003e\n\u003ch2 data-section-id=\"12ia4zw\" data-start=\"2381\" data-end=\"2424\"\u003eWhen Should You Replace the Gas Valve?\u003c\/h2\u003e\n\u003cp data-start=\"2425\" data-end=\"2477\"\u003eYou may need the 525044 gas valve if your furnace:\u003c\/p\u003e\n\u003cul data-start=\"2478\" data-end=\"2650\"\u003e\n\u003cli data-section-id=\"hpzstk\" data-start=\"2478\" data-end=\"2504\"\u003eHas spark but no flame\u003c\/li\u003e\n\u003cli data-section-id=\"1i2qzhb\" data-start=\"2505\" data-end=\"2543\"\u003eIs not supplying gas to the burner\u003c\/li\u003e\n\u003cli data-section-id=\"1rn4880\" data-start=\"2544\" data-end=\"2583\"\u003eProduces weak or inconsistent flame\u003c\/li\u003e\n\u003cli data-section-id=\"rberdr\" data-start=\"2584\" data-end=\"2610\"\u003eCycles without heating\u003c\/li\u003e\n\u003cli data-section-id=\"4fnl9a\" data-start=\"2611\" data-end=\"2650\"\u003eHas a stuck or malfunctioning valve\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2652\" data-end=\"2731\"\u003eA faulty gas valve is a critical issue that can prevent safe furnace operation.\u003c\/p\u003e\n\u003chr data-start=\"2733\" data-end=\"2736\"\u003e\n\u003ch2 data-section-id=\"dslo8q\" data-start=\"2738\" data-end=\"2764\"\u003eWhy This Part Matters\u003c\/h2\u003e\n\u003cul data-start=\"2765\" data-end=\"2962\"\u003e\n\u003cli data-section-id=\"14q0pa0\" data-start=\"2765\" data-end=\"2813\"\u003eControls safe propane delivery to the burner\u003c\/li\u003e\n\u003cli data-section-id=\"1bfg5dh\" data-start=\"2814\" data-end=\"2865\"\u003eEnsures proper ignition and heating performance\u003c\/li\u003e\n\u003cli data-section-id=\"1pzp0qv\" data-start=\"2866\" data-end=\"2910\"\u003eHelps restore reliable furnace operation\u003c\/li\u003e\n\u003cli data-section-id=\"g56f9p\" data-start=\"2911\" data-end=\"2962\"\u003eCritical safety component in RV furnace systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2964\" data-end=\"2967\"\u003e\n\u003ch2 data-section-id=\"x9bttf\" data-start=\"2969\" data-end=\"2977\"\u003eFAQ\u003c\/h2\u003e\n\u003cp data-start=\"2979\" data-end=\"3053\"\u003e\u003cstrong data-start=\"2979\" data-end=\"3011\"\u003eWhat part does this replace?\u003c\/strong\u003e\u003cbr data-start=\"3011\" data-end=\"3014\"\u003eThis replaces \u003cstrong data-start=\"3028\" data-end=\"3052\"\u003eSuburban part 161122\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"3055\" data-end=\"3121\"\u003e\u003cstrong data-start=\"3055\" data-end=\"3083\"\u003eIs this a 12V gas valve?\u003c\/strong\u003e\u003cbr data-start=\"3083\" data-end=\"3086\"\u003eYes, this is a \u003cstrong data-start=\"3101\" data-end=\"3120\"\u003e12VDC gas valve\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"3123\" data-end=\"3242\"\u003e\u003cstrong data-start=\"3123\" data-end=\"3157\"\u003eWill this fit all SF furnaces?\u003c\/strong\u003e\u003cbr data-start=\"3157\" data-end=\"3160\"\u003eIt fits many SF models, but \u003cstrong data-start=\"3188\" data-end=\"3241\"\u003eserial number and variant (F, Q, etc.) must match\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"3244\" data-end=\"3347\"\u003e\u003cstrong data-start=\"3244\" data-end=\"3290\"\u003eWhat’s the most common symptom of failure?\u003c\/strong\u003e\u003cbr data-start=\"3290\" data-end=\"3293\"\u003eThe furnace has spark but \u003cstrong data-start=\"3319\" data-end=\"3346\"\u003eno flame or no gas flow\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"3349\" data-end=\"3462\"\u003e\u003cstrong data-start=\"3349\" data-end=\"3379\"\u003eIs installation difficult?\u003c\/strong\u003e\u003cbr data-start=\"3379\" data-end=\"3382\"\u003eInstallation involves propane components—proper safety precautions are required.\u003c\/p\u003e","brand":"RV Furnace Guys","offers":[{"title":"Default Title","offer_id":47956070236401,"sku":null,"price":48.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/files\/5250441_d24cc0a1-271f-459d-9901-4a49b0e161ce.jpg?v=1774475781"},{"product_id":"suburban-350211-combustion-wheel-for-furnace-sf-20-sf-20f-sf-20q-sf-20fq-special-order","title":"Suburban 350211 Combustion Wheel | Fix Noisy RV Furnace SF-20 Series (SF-20 \/ SF-20F \/ SF-20Q \/ SF-20FQ) - Special Order","description":"\u003ch2 data-section-id=\"53drpp\" data-start=\"253\" data-end=\"274\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"275\" data-end=\"496\"\u003eIs your RV furnace making noise, failing to ignite, or running without producing heat? A worn or damaged \u003cstrong data-start=\"380\" data-end=\"409\"\u003ecombustion (blower) wheel\u003c\/strong\u003e is one of the most common causes—especially on smaller furnaces like the SF-20 series.\u003c\/p\u003e\n\u003cp data-start=\"498\" data-end=\"692\"\u003eThe \u003cstrong data-start=\"502\" data-end=\"538\"\u003eSuburban 350211 Combustion Wheel\u003c\/strong\u003e is a direct replacement designed for \u003cstrong data-start=\"576\" data-end=\"623\"\u003eSF-20, SF-20F, SF-20Q, and SF-20FQ furnaces\u003c\/strong\u003e, restoring proper airflow needed for ignition and efficient heating.\u003c\/p\u003e\n\u003cp data-start=\"694\" data-end=\"788\"\u003eIf your blower motor runs but your furnace won’t ignite, this is often the part that fixes it.\u003c\/p\u003e\n\u003cp data-start=\"694\" data-end=\"788\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003e*Special Order Item – Typically ships in 2–4 weeks*\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"790\" data-end=\"793\"\u003e\n\u003ch2 data-section-id=\"1pza480\" data-start=\"795\" data-end=\"831\"\u003eCommon Problems This Part Fixes\u003c\/h2\u003e\n\u003cul data-start=\"832\" data-end=\"1103\"\u003e\n\u003cli data-section-id=\"196b344\" data-start=\"832\" data-end=\"897\"\u003eRV furnace making loud rattling, squealing, or grinding noise\u003c\/li\u003e\n\u003cli data-section-id=\"3zi5qk\" data-start=\"898\" data-end=\"937\"\u003eFurnace blower runs but no ignition\u003c\/li\u003e\n\u003cli data-section-id=\"hfe542\" data-start=\"938\" data-end=\"970\"\u003eWeak or inconsistent airflow\u003c\/li\u003e\n\u003cli data-section-id=\"1seabb0\" data-start=\"971\" data-end=\"1014\"\u003eFurnace cycles but doesn’t produce heat\u003c\/li\u003e\n\u003cli data-section-id=\"143bhs2\" data-start=\"1015\" data-end=\"1069\"\u003eCombustion airflow issues causing ignition failure\u003c\/li\u003e\n\u003cli data-section-id=\"1j7lcun\" data-start=\"1070\" data-end=\"1103\"\u003eFurnace struggles to stay lit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1105\" data-end=\"1157\"\u003eThis part directly addresses common searches like:\u003c\/p\u003e\n\u003cul data-start=\"1158\" data-end=\"1277\"\u003e\n\u003cli data-section-id=\"o8ivvu\" data-start=\"1158\" data-end=\"1196\"\u003eWhy is my RV furnace making noise?\u003c\/li\u003e\n\u003cli data-section-id=\"58jyjk\" data-start=\"1197\" data-end=\"1238\"\u003eWhy won’t my Suburban furnace ignite?\u003c\/li\u003e\n\u003cli data-section-id=\"1rohgx1\" data-start=\"1239\" data-end=\"1277\"\u003eRV furnace blower runs but no heat\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1279\" data-end=\"1282\"\u003e\n\u003ch2 data-section-id=\"14at72t\" data-start=\"1284\" data-end=\"1301\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"1302\" data-end=\"1639\"\u003e\n\u003cli data-section-id=\"104qqv4\" data-start=\"1302\" data-end=\"1361\"\u003eDirect replacement for Suburban 350211 combustion wheel\u003c\/li\u003e\n\u003cli data-section-id=\"n66jrc\" data-start=\"1362\" data-end=\"1434\"\u003eDesigned for \u003cstrong data-start=\"1377\" data-end=\"1432\"\u003eSF-20 series furnaces (standard, F, Q, FQ variants)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1vazrg\" data-start=\"1435\" data-end=\"1487\"\u003eRestores proper airflow for ignition and heating\u003c\/li\u003e\n\u003cli data-section-id=\"39vp1d\" data-start=\"1488\" data-end=\"1544\"\u003eEliminates noise caused by worn or unbalanced wheels\u003c\/li\u003e\n\u003cli data-section-id=\"ljrt2d\" data-start=\"1545\" data-end=\"1592\"\u003eImproves furnace efficiency and reliability\u003c\/li\u003e\n\u003cli data-section-id=\"tkyouu\" data-start=\"1593\" data-end=\"1639\"\u003eDurable construction for long service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1641\" data-end=\"1644\"\u003e\n\u003ch2 data-section-id=\"1qhk4i3\" data-start=\"1646\" data-end=\"1665\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul data-start=\"1666\" data-end=\"1835\"\u003e\n\u003cli data-section-id=\"eb9bhe\" data-start=\"1666\" data-end=\"1689\"\u003ePart Number: 350211\u003c\/li\u003e\n\u003cli data-section-id=\"1ure0mu\" data-start=\"1690\" data-end=\"1739\"\u003eProduct Type: Combustion wheel \/ blower wheel\u003c\/li\u003e\n\u003cli data-section-id=\"6blqbj\" data-start=\"1740\" data-end=\"1787\"\u003eFunction: Moves combustion air for ignition\u003c\/li\u003e\n\u003cli data-section-id=\"18uxlks\" data-start=\"1788\" data-end=\"1835\"\u003eApplication: Suburban SF-20 series furnaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1837\" data-end=\"1840\"\u003e\n\u003ch2 data-section-id=\"yzynuf\" data-start=\"1842\" data-end=\"1872\"\u003eCompatible Furnace Models\u003c\/h2\u003e\n\u003cul data-start=\"1873\" data-end=\"1952\"\u003e\n\u003cli data-section-id=\"tbzst8\" data-start=\"1873\" data-end=\"1891\"\u003eSuburban SF-20\u003c\/li\u003e\n\u003cli data-section-id=\"18ldfx6\" data-start=\"1892\" data-end=\"1911\"\u003eSuburban SF-20F\u003c\/li\u003e\n\u003cli data-section-id=\"18ld3d9\" data-start=\"1912\" data-end=\"1931\"\u003eSuburban SF-20Q\u003c\/li\u003e\n\u003cli data-section-id=\"1ez2w5n\" data-start=\"1932\" data-end=\"1952\"\u003eSuburban SF-20FQ\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1954\" data-end=\"1957\"\u003e\n\u003ch2 data-section-id=\"r0ub25\" data-start=\"1959\" data-end=\"1992\"\u003eImportant Compatibility Note\u003c\/h2\u003e\n\u003cul data-start=\"1993\" data-end=\"2173\"\u003e\n\u003cli data-section-id=\"379661\" data-start=\"1993\" data-end=\"2059\"\u003eDesigned specifically for \u003cstrong data-start=\"2021\" data-end=\"2057\"\u003eSF-20 series models listed above\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"49n0i0\" data-start=\"2060\" data-end=\"2127\"\u003eNot compatible with SF-25, SF-30, SF-35, or other furnace sizes\u003c\/li\u003e\n\u003cli data-section-id=\"1nhx97i\" data-start=\"2128\" data-end=\"2173\"\u003eVerify your furnace model before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2175\" data-end=\"2178\"\u003e\n\u003ch2 data-section-id=\"10rxppy\" data-start=\"2180\" data-end=\"2220\"\u003eHow to Tell If This Is Your Problem\u003c\/h2\u003e\n\u003cp data-start=\"2222\" data-end=\"2253\"\u003eYou likely need this part if:\u003c\/p\u003e\n\u003cul data-start=\"2254\" data-end=\"2436\"\u003e\n\u003cli data-section-id=\"1g4lkj6\" data-start=\"2254\" data-end=\"2298\"\u003eYour furnace makes noise before ignition\u003c\/li\u003e\n\u003cli data-section-id=\"16h3epf\" data-start=\"2299\" data-end=\"2344\"\u003eThe blower motor runs but no flame starts\u003c\/li\u003e\n\u003cli data-section-id=\"6lwsid\" data-start=\"2345\" data-end=\"2397\"\u003eYou hear scraping, vibration, or imbalance noise\u003c\/li\u003e\n\u003cli data-section-id=\"zm5abf\" data-start=\"2398\" data-end=\"2436\"\u003eAirflow feels weak or inconsistent\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2438\" data-end=\"2556\"\u003ePro Tip:\u003cbr data-start=\"2446\" data-end=\"2449\"\u003eIf the motor spins but airflow is poor or noisy, the \u003cstrong data-start=\"2502\" data-end=\"2555\"\u003ecombustion wheel is often the issue—not the motor\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"2558\" data-end=\"2561\"\u003e\n\u003ch2 data-section-id=\"dslo8q\" data-start=\"2563\" data-end=\"2589\"\u003eWhy This Part Matters\u003c\/h2\u003e\n\u003cul data-start=\"2590\" data-end=\"2762\"\u003e\n\u003cli data-section-id=\"hoonoh\" data-start=\"2590\" data-end=\"2631\"\u003eEnsures proper airflow for combustion\u003c\/li\u003e\n\u003cli data-section-id=\"1svqs02\" data-start=\"2632\" data-end=\"2670\"\u003eAllows furnace to ignite correctly\u003c\/li\u003e\n\u003cli data-section-id=\"si757f\" data-start=\"2671\" data-end=\"2714\"\u003ePrevents strain on the motor and system\u003c\/li\u003e\n\u003cli data-section-id=\"1u4e3gn\" data-start=\"2715\" data-end=\"2762\"\u003eRestores quiet, efficient furnace operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2764\" data-end=\"2822\"\u003eWithout proper airflow, your furnace cannot ignite safely.\u003c\/p\u003e\n\u003chr data-start=\"2824\" data-end=\"2827\"\u003e\n\u003ch2 data-section-id=\"x9bttf\" data-start=\"2829\" data-end=\"2837\"\u003eFAQ\u003c\/h2\u003e\n\u003cp data-start=\"2839\" data-end=\"2969\"\u003e\u003cstrong data-start=\"2839\" data-end=\"2875\"\u003eWhat does a combustion wheel do?\u003c\/strong\u003e\u003cbr data-start=\"2875\" data-end=\"2878\"\u003eIt moves air through the combustion chamber so the furnace can ignite and operate properly.\u003c\/p\u003e\n\u003cp data-start=\"2971\" data-end=\"3074\"\u003e\u003cstrong data-start=\"2971\" data-end=\"3010\"\u003eIs this the same as a blower wheel?\u003c\/strong\u003e\u003cbr data-start=\"3010\" data-end=\"3013\"\u003eYes, it is commonly referred to as a combustion blower wheel.\u003c\/p\u003e\n\u003cp data-start=\"3076\" data-end=\"3190\"\u003e\u003cstrong data-start=\"3076\" data-end=\"3131\"\u003eMy furnace runs but won’t ignite—could this fix it?\u003c\/strong\u003e\u003cbr data-start=\"3131\" data-end=\"3134\"\u003eYes, especially if airflow is weak or the unit is noisy.\u003c\/p\u003e\n\u003cp data-start=\"3192\" data-end=\"3310\"\u003e\u003cstrong data-start=\"3192\" data-end=\"3225\"\u003eWill this fix a loud furnace?\u003c\/strong\u003e\u003cbr data-start=\"3225\" data-end=\"3228\"\u003eIf the noise is caused by a worn or damaged wheel, this is a very common solution.\u003c\/p\u003e\n\u003chr data-start=\"3312\" data-end=\"3315\"\u003e\n\u003ch2 data-section-id=\"1k5xdrc\" data-start=\"3317\" data-end=\"3361\"\u003eRelated Parts (Recommended Next Checks)\u003c\/h2\u003e\n\u003cp data-start=\"3362\" data-end=\"3404\"\u003eIf this doesn’t solve your issue, check:\u003c\/p\u003e\n\u003cul data-start=\"3405\" data-end=\"3486\"\u003e\n\u003cli data-section-id=\"x8buyq\" data-start=\"3405\" data-end=\"3421\"\u003eBlower motor\u003c\/li\u003e\n\u003cli data-section-id=\"54p819\" data-start=\"3422\" data-end=\"3437\"\u003eSail switch\u003c\/li\u003e\n\u003cli data-section-id=\"7lffqd\" data-start=\"3438\" data-end=\"3459\"\u003eIgniter electrode\u003c\/li\u003e\n\u003cli data-section-id=\"1xaqv4w\" data-start=\"3460\" data-end=\"3486\"\u003eIgnition control board\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RV Furnace Guys","offers":[{"title":"Default Title","offer_id":47956248756465,"sku":null,"price":24.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/files\/GenericSuburbanImage_9100fcfc-9644-452d-bed8-32b8e98acb4d.jpg?v=1774484325"},{"product_id":"suburban-350184-combustion-wheel-fix-noisy-rv-furnace-sf-25-sf-35-f-q-fq-models","title":"Suburban 350184 Combustion Wheel | Fix Noisy RV Furnace SF-25 \/ SF-35 (F, Q, FQ Models)","description":"\u003ch2 data-section-id=\"53drpp\" data-start=\"226\" data-end=\"247\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"248\" data-end=\"473\"\u003eIs your RV furnace making noise, failing to ignite, or running without producing heat? A worn or damaged \u003cstrong data-start=\"353\" data-end=\"382\"\u003ecombustion (blower) wheel\u003c\/strong\u003e is one of the most common causes—especially in mid-size furnaces like the SF-25 and SF-35.\u003c\/p\u003e\n\u003cp data-start=\"475\" data-end=\"718\"\u003eThe \u003cstrong data-start=\"479\" data-end=\"515\"\u003eSuburban 350184 Combustion Wheel\u003c\/strong\u003e is a direct replacement designed for \u003cstrong data-start=\"553\" data-end=\"581\"\u003eSF-25 and SF-35 furnaces\u003c\/strong\u003e, including F, Q, and FQ variants. It restores proper airflow through the combustion chamber—critical for ignition and efficient heating.\u003c\/p\u003e\n\u003cp data-start=\"720\" data-end=\"814\"\u003eIf your blower motor runs but your furnace won’t ignite, this is often the part that fixes it.\u003c\/p\u003e\n\u003chr data-start=\"816\" data-end=\"819\"\u003e\n\u003ch2 data-section-id=\"1pza480\" data-start=\"821\" data-end=\"857\"\u003eCommon Problems This Part Fixes\u003c\/h2\u003e\n\u003cul data-start=\"858\" data-end=\"1129\"\u003e\n\u003cli data-section-id=\"196b344\" data-start=\"858\" data-end=\"923\"\u003eRV furnace making loud rattling, squealing, or grinding noise\u003c\/li\u003e\n\u003cli data-section-id=\"3zi5qk\" data-start=\"924\" data-end=\"963\"\u003eFurnace blower runs but no ignition\u003c\/li\u003e\n\u003cli data-section-id=\"hfe542\" data-start=\"964\" data-end=\"996\"\u003eWeak or inconsistent airflow\u003c\/li\u003e\n\u003cli data-section-id=\"1seabb0\" data-start=\"997\" data-end=\"1040\"\u003eFurnace cycles but doesn’t produce heat\u003c\/li\u003e\n\u003cli data-section-id=\"143bhs2\" data-start=\"1041\" data-end=\"1095\"\u003eCombustion airflow issues causing ignition failure\u003c\/li\u003e\n\u003cli data-section-id=\"1j7lcun\" data-start=\"1096\" data-end=\"1129\"\u003eFurnace struggles to stay lit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1131\" data-end=\"1183\"\u003eThis part directly addresses common searches like:\u003c\/p\u003e\n\u003cul data-start=\"1184\" data-end=\"1303\"\u003e\n\u003cli data-section-id=\"o8ivvu\" data-start=\"1184\" data-end=\"1222\"\u003eWhy is my RV furnace making noise?\u003c\/li\u003e\n\u003cli data-section-id=\"58jyjk\" data-start=\"1223\" data-end=\"1264\"\u003eWhy won’t my Suburban furnace ignite?\u003c\/li\u003e\n\u003cli data-section-id=\"1rohgx1\" data-start=\"1265\" data-end=\"1303\"\u003eRV furnace blower runs but no heat\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1305\" data-end=\"1308\"\u003e\n\u003ch2 data-section-id=\"14at72t\" data-start=\"1310\" data-end=\"1327\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"1328\" data-end=\"1666\"\u003e\n\u003cli data-section-id=\"1gai95b\" data-start=\"1328\" data-end=\"1387\"\u003eDirect replacement for Suburban 350184 combustion wheel\u003c\/li\u003e\n\u003cli data-section-id=\"1fqchjw\" data-start=\"1388\" data-end=\"1461\"\u003eDesigned for \u003cstrong data-start=\"1403\" data-end=\"1459\"\u003eSF-25 and SF-35 series furnaces (standard, F, Q, FQ)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1vazrg\" data-start=\"1462\" data-end=\"1514\"\u003eRestores proper airflow for ignition and heating\u003c\/li\u003e\n\u003cli data-section-id=\"39vp1d\" data-start=\"1515\" data-end=\"1571\"\u003eEliminates noise caused by worn or unbalanced wheels\u003c\/li\u003e\n\u003cli data-section-id=\"ljrt2d\" data-start=\"1572\" data-end=\"1619\"\u003eImproves furnace efficiency and reliability\u003c\/li\u003e\n\u003cli data-section-id=\"tkyouu\" data-start=\"1620\" data-end=\"1666\"\u003eDurable construction for long service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1668\" data-end=\"1671\"\u003e\n\u003ch2 data-section-id=\"1qhk4i3\" data-start=\"1673\" data-end=\"1692\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul data-start=\"1693\" data-end=\"1865\"\u003e\n\u003cli data-section-id=\"e9am8d\" data-start=\"1693\" data-end=\"1716\"\u003ePart Number: 350184\u003c\/li\u003e\n\u003cli data-section-id=\"1ure0mu\" data-start=\"1717\" data-end=\"1766\"\u003eProduct Type: Combustion wheel \/ blower wheel\u003c\/li\u003e\n\u003cli data-section-id=\"6blqbj\" data-start=\"1767\" data-end=\"1814\"\u003eFunction: Moves combustion air for ignition\u003c\/li\u003e\n\u003cli data-section-id=\"1572fvb\" data-start=\"1815\" data-end=\"1865\"\u003eApplication: Suburban SF-25 and SF-35 furnaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1867\" data-end=\"1870\"\u003e\n\u003ch2 data-section-id=\"yzynuf\" data-start=\"1872\" data-end=\"1902\"\u003eCompatible Furnace Models\u003c\/h2\u003e\n\u003ch3 data-section-id=\"dmdozq\" data-start=\"1904\" data-end=\"1928\"\u003eSuburban SF Series\u003c\/h3\u003e\n\u003cul data-start=\"1929\" data-end=\"1948\"\u003e\n\u003cli data-section-id=\"1b25wlz\" data-start=\"1929\" data-end=\"1938\"\u003eSF-25\u003c\/li\u003e\n\u003cli data-section-id=\"1b25wlz\" data-start=\"1929\" data-end=\"1938\"\u003eSF-30\u003c\/li\u003e\n\u003cli data-section-id=\"1b284hi\" data-start=\"1939\" data-end=\"1948\"\u003eSF-35\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"a8478t\" data-start=\"1950\" data-end=\"1976\"\u003eSuburban SF-F Series\u003c\/h3\u003e\n\u003cul data-start=\"1977\" data-end=\"1998\"\u003e\n\u003cli data-section-id=\"1pc3vxt\" data-start=\"1977\" data-end=\"1987\"\u003eSF-25F\u003c\/li\u003e\n\u003cli data-section-id=\"1pc3vxt\" data-start=\"1977\" data-end=\"1987\"\u003eSF-30F\u003c\/li\u003e\n\u003cli data-section-id=\"1pe210w\" data-start=\"1988\" data-end=\"1998\"\u003eSF-35F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1wk1pi2\" data-start=\"2000\" data-end=\"2026\"\u003eSuburban SF-Q Series\u003c\/h3\u003e\n\u003cul data-start=\"2027\" data-end=\"2048\"\u003e\n\u003cli data-section-id=\"1pc3l2e\" data-start=\"2027\" data-end=\"2037\"\u003eSF-25Q\u003c\/li\u003e\n\u003cli data-section-id=\"1pc3l2e\" data-start=\"2027\" data-end=\"2037\"\u003eSF-30Q\u003c\/li\u003e\n\u003cli data-section-id=\"1pe1v3b\" data-start=\"2038\" data-end=\"2048\"\u003eSF-35Q\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"duc61o\" data-start=\"2050\" data-end=\"2077\"\u003eSuburban SF-FQ Series\u003c\/h3\u003e\n\u003cul data-start=\"2078\" data-end=\"2101\"\u003e\n\u003cli data-section-id=\"z8f39c\" data-start=\"2078\" data-end=\"2089\"\u003eSF-25FQ\u003c\/li\u003e\n\u003cli data-section-id=\"z8f39c\" data-start=\"2078\" data-end=\"2089\"\u003eSF-30FQ\u003c\/li\u003e\n\u003cli data-section-id=\"110rald\" data-start=\"2090\" data-end=\"2101\"\u003eSF-35FQ\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2103\" data-end=\"2106\"\u003e\n\u003ch2 data-section-id=\"r0ub25\" data-start=\"2108\" data-end=\"2141\"\u003eImportant Compatibility Note\u003c\/h2\u003e\n\u003cul data-start=\"2142\" data-end=\"2297\"\u003e\n\u003cli data-section-id=\"db69nm\" data-start=\"2142\" data-end=\"2182\"\u003eFits \u003cstrong data-start=\"2149\" data-end=\"2180\"\u003eSF-25 and SF-35 models only\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"rnsf33\" data-start=\"2183\" data-end=\"2251\"\u003eNot compatible with SF-20, SF-42, or NT\/P-series furnaces\u003c\/li\u003e\n\u003cli data-section-id=\"1nhx97i\" data-start=\"2252\" data-end=\"2297\"\u003eVerify your furnace model before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2299\" data-end=\"2302\"\u003e\n\u003ch2 data-section-id=\"10rxppy\" data-start=\"2304\" data-end=\"2344\"\u003eHow to Tell If This Is Your Problem\u003c\/h2\u003e\n\u003cp data-start=\"2346\" data-end=\"2377\"\u003eYou likely need this part if:\u003c\/p\u003e\n\u003cul data-start=\"2378\" data-end=\"2560\"\u003e\n\u003cli data-section-id=\"1g4lkj6\" data-start=\"2378\" data-end=\"2422\"\u003eYour furnace makes noise before ignition\u003c\/li\u003e\n\u003cli data-section-id=\"16h3epf\" data-start=\"2423\" data-end=\"2468\"\u003eThe blower motor runs but no flame starts\u003c\/li\u003e\n\u003cli data-section-id=\"6lwsid\" data-start=\"2469\" data-end=\"2521\"\u003eYou hear scraping, vibration, or imbalance noise\u003c\/li\u003e\n\u003cli data-section-id=\"zm5abf\" data-start=\"2522\" data-end=\"2560\"\u003eAirflow feels weak or inconsistent\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2562\" data-end=\"2680\"\u003ePro Tip:\u003cbr data-start=\"2570\" data-end=\"2573\"\u003eIf the motor spins but airflow is poor or noisy, the \u003cstrong data-start=\"2626\" data-end=\"2679\"\u003ecombustion wheel is often the issue—not the motor\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"2682\" data-end=\"2685\"\u003e\n\u003ch2 data-section-id=\"dslo8q\" data-start=\"2687\" data-end=\"2713\"\u003eWhy This Part Matters\u003c\/h2\u003e\n\u003cul data-start=\"2714\" data-end=\"2886\"\u003e\n\u003cli data-section-id=\"hoonoh\" data-start=\"2714\" data-end=\"2755\"\u003eEnsures proper airflow for combustion\u003c\/li\u003e\n\u003cli data-section-id=\"1svqs02\" data-start=\"2756\" data-end=\"2794\"\u003eAllows furnace to ignite correctly\u003c\/li\u003e\n\u003cli data-section-id=\"si757f\" data-start=\"2795\" data-end=\"2838\"\u003ePrevents strain on the motor and system\u003c\/li\u003e\n\u003cli data-section-id=\"1u4e3gn\" data-start=\"2839\" data-end=\"2886\"\u003eRestores quiet, efficient furnace operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2888\" data-end=\"2946\"\u003eWithout proper airflow, your furnace cannot ignite safely.\u003c\/p\u003e\n\u003chr data-start=\"2948\" data-end=\"2951\"\u003e\n\u003ch2 data-section-id=\"x9bttf\" data-start=\"2953\" data-end=\"2961\"\u003eFAQ\u003c\/h2\u003e\n\u003cp data-start=\"2963\" data-end=\"3093\"\u003e\u003cstrong data-start=\"2963\" data-end=\"2999\"\u003eWhat does a combustion wheel do?\u003c\/strong\u003e\u003cbr data-start=\"2999\" data-end=\"3002\"\u003eIt moves air through the combustion chamber so the furnace can ignite and operate properly.\u003c\/p\u003e\n\u003cp data-start=\"3095\" data-end=\"3198\"\u003e\u003cstrong data-start=\"3095\" data-end=\"3134\"\u003eIs this the same as a blower wheel?\u003c\/strong\u003e\u003cbr data-start=\"3134\" data-end=\"3137\"\u003eYes, it is commonly referred to as a combustion blower wheel.\u003c\/p\u003e\n\u003cp data-start=\"3200\" data-end=\"3317\"\u003e\u003cstrong data-start=\"3200\" data-end=\"3255\"\u003eMy furnace runs but won’t ignite—could this fix it?\u003c\/strong\u003e\u003cbr data-start=\"3255\" data-end=\"3258\"\u003eYes, especially if airflow is weak or the furnace is noisy.\u003c\/p\u003e\n\u003cp data-start=\"3319\" data-end=\"3437\"\u003e\u003cstrong data-start=\"3319\" data-end=\"3352\"\u003eWill this fix a loud furnace?\u003c\/strong\u003e\u003cbr data-start=\"3352\" data-end=\"3355\"\u003eIf the noise is caused by a worn or damaged wheel, this is a very common solution.\u003c\/p\u003e\n\u003chr data-start=\"3439\" data-end=\"3442\"\u003e\n\u003ch2 data-section-id=\"1k5xdrc\" data-start=\"3444\" data-end=\"3488\"\u003eRelated Parts (Recommended Next Checks)\u003c\/h2\u003e\n\u003cp data-start=\"3489\" data-end=\"3531\"\u003eIf this doesn’t solve your issue, check:\u003c\/p\u003e\n\u003cul data-start=\"3532\" data-end=\"3613\"\u003e\n\u003cli data-section-id=\"x8buyq\" data-start=\"3532\" data-end=\"3548\"\u003eBlower motor\u003c\/li\u003e\n\u003cli data-section-id=\"54p819\" data-start=\"3549\" data-end=\"3564\"\u003eSail switch\u003c\/li\u003e\n\u003cli data-section-id=\"7lffqd\" data-start=\"3565\" data-end=\"3586\"\u003eIgniter electrode\u003c\/li\u003e\n\u003cli data-section-id=\"1xaqv4w\" data-start=\"3587\" data-end=\"3613\"\u003eIgnition control board\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RV Furnace Guys","offers":[{"title":"Default Title","offer_id":47956281327857,"sku":null,"price":29.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/files\/350184.jpg?v=1774485805"},{"product_id":"suburban-350183-combustion-wheel-fix-noisy-rv-furnace-sf-42-shd-2542","title":"Suburban 350183 Combustion Wheel | Fix Noisy RV Furnace SF-42 \u0026 SHD-2542","description":"\u003ch2 data-section-id=\"53drpp\" data-start=\"218\" data-end=\"239\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"240\" data-end=\"471\"\u003eIs your RV furnace making loud noise, failing to ignite, or running without producing heat? A worn or damaged \u003cstrong data-start=\"350\" data-end=\"379\"\u003ecombustion (blower) wheel\u003c\/strong\u003e is one of the most common causes—especially in larger furnaces like the SF-42 and SHD-2542.\u003c\/p\u003e\n\u003cp data-start=\"473\" data-end=\"763\"\u003eThe \u003cstrong data-start=\"477\" data-end=\"513\"\u003eSuburban 350183 Combustion Wheel\u003c\/strong\u003e is a direct replacement designed for \u003cstrong data-start=\"551\" data-end=\"608\"\u003eSF-42 series furnaces (including F, Q, and FQ models)\u003c\/strong\u003e as well as the \u003cstrong data-start=\"624\" data-end=\"659\"\u003eSHD-2542 and SHD-2542Q furnaces\u003c\/strong\u003e. It restores proper airflow through the combustion chamber—critical for ignition and efficient heating.\u003c\/p\u003e\n\u003cp data-start=\"765\" data-end=\"859\"\u003eIf your blower motor runs but your furnace won’t ignite, this is often the part that fixes it.\u003c\/p\u003e\n\u003chr data-start=\"861\" data-end=\"864\"\u003e\n\u003ch2 data-section-id=\"1pza480\" data-start=\"866\" data-end=\"902\"\u003eCommon Problems This Part Fixes\u003c\/h2\u003e\n\u003cul data-start=\"903\" data-end=\"1174\"\u003e\n\u003cli data-section-id=\"196b344\" data-start=\"903\" data-end=\"968\"\u003eRV furnace making loud rattling, squealing, or grinding noise\u003c\/li\u003e\n\u003cli data-section-id=\"3zi5qk\" data-start=\"969\" data-end=\"1008\"\u003eFurnace blower runs but no ignition\u003c\/li\u003e\n\u003cli data-section-id=\"hfe542\" data-start=\"1009\" data-end=\"1041\"\u003eWeak or inconsistent airflow\u003c\/li\u003e\n\u003cli data-section-id=\"1seabb0\" data-start=\"1042\" data-end=\"1085\"\u003eFurnace cycles but doesn’t produce heat\u003c\/li\u003e\n\u003cli data-section-id=\"143bhs2\" data-start=\"1086\" data-end=\"1140\"\u003eCombustion airflow issues causing ignition failure\u003c\/li\u003e\n\u003cli data-section-id=\"1j7lcun\" data-start=\"1141\" data-end=\"1174\"\u003eFurnace struggles to stay lit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1176\" data-end=\"1228\"\u003eThis part directly addresses common searches like:\u003c\/p\u003e\n\u003cul data-start=\"1229\" data-end=\"1348\"\u003e\n\u003cli data-section-id=\"o8ivvu\" data-start=\"1229\" data-end=\"1267\"\u003eWhy is my RV furnace making noise?\u003c\/li\u003e\n\u003cli data-section-id=\"58jyjk\" data-start=\"1268\" data-end=\"1309\"\u003eWhy won’t my Suburban furnace ignite?\u003c\/li\u003e\n\u003cli data-section-id=\"1rohgx1\" data-start=\"1310\" data-end=\"1348\"\u003eRV furnace blower runs but no heat\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1350\" data-end=\"1353\"\u003e\n\u003ch2 data-section-id=\"14at72t\" data-start=\"1355\" data-end=\"1372\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"1373\" data-end=\"1732\"\u003e\n\u003cli data-section-id=\"1srzbvs\" data-start=\"1373\" data-end=\"1432\"\u003eDirect replacement for Suburban 350183 combustion wheel\u003c\/li\u003e\n\u003cli data-section-id=\"5xl41p\" data-start=\"1433\" data-end=\"1481\"\u003eDesigned for \u003cstrong data-start=\"1448\" data-end=\"1479\"\u003eSF-42 and SHD-2542 furnaces\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1rcowv7\" data-start=\"1482\" data-end=\"1527\"\u003eCompatible with \u003cstrong data-start=\"1500\" data-end=\"1525\"\u003eF, Q, and FQ variants\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1vazrg\" data-start=\"1528\" data-end=\"1580\"\u003eRestores proper airflow for ignition and heating\u003c\/li\u003e\n\u003cli data-section-id=\"39vp1d\" data-start=\"1581\" data-end=\"1637\"\u003eEliminates noise caused by worn or unbalanced wheels\u003c\/li\u003e\n\u003cli data-section-id=\"ljrt2d\" data-start=\"1638\" data-end=\"1685\"\u003eImproves furnace efficiency and reliability\u003c\/li\u003e\n\u003cli data-section-id=\"tkyouu\" data-start=\"1686\" data-end=\"1732\"\u003eDurable construction for long service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1734\" data-end=\"1737\"\u003e\n\u003ch2 data-section-id=\"1qhk4i3\" data-start=\"1739\" data-end=\"1758\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul data-start=\"1759\" data-end=\"1935\"\u003e\n\u003cli data-section-id=\"e9alca\" data-start=\"1759\" data-end=\"1782\"\u003ePart Number: 350183\u003c\/li\u003e\n\u003cli data-section-id=\"1ure0mu\" data-start=\"1783\" data-end=\"1832\"\u003eProduct Type: Combustion wheel \/ blower wheel\u003c\/li\u003e\n\u003cli data-section-id=\"6blqbj\" data-start=\"1833\" data-end=\"1880\"\u003eFunction: Moves combustion air for ignition\u003c\/li\u003e\n\u003cli data-section-id=\"pwlutk\" data-start=\"1881\" data-end=\"1935\"\u003eApplication: Suburban SF-42 and SH series furnaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1937\" data-end=\"1940\"\u003e\n\u003ch2 data-section-id=\"yzynuf\" data-start=\"1942\" data-end=\"1972\"\u003eCompatible Furnace Models\u003c\/h2\u003e\n\u003ch3 data-section-id=\"dmdozq\" data-start=\"1974\" data-end=\"1998\"\u003eSuburban SF Series\u003c\/h3\u003e\n\u003cul data-start=\"1999\" data-end=\"2042\"\u003e\n\u003cli data-section-id=\"1b27f6e\" data-start=\"1999\" data-end=\"2008\"\u003eSF-42\u003c\/li\u003e\n\u003cli data-section-id=\"1pddf9s\" data-start=\"2009\" data-end=\"2019\"\u003eSF-42F\u003c\/li\u003e\n\u003cli data-section-id=\"1pdd62v\" data-start=\"2020\" data-end=\"2030\"\u003eSF-42Q\u003c\/li\u003e\n\u003cli data-section-id=\"10e5uwx\" data-start=\"2031\" data-end=\"2042\"\u003eSF-42FQ\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"h734zs\" data-start=\"2044\" data-end=\"2068\"\u003eSuburban SH Series\u003c\/h3\u003e\n\u003cul data-start=\"2069\" data-end=\"2095\"\u003e\n\u003cli data-section-id=\"1fvz0jf\" data-start=\"2069\" data-end=\"2081\"\u003eSHD-2542\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2097\" data-end=\"2100\"\u003e\n\u003ch2 data-section-id=\"r0ub25\" data-start=\"2102\" data-end=\"2135\"\u003eImportant Compatibility Note\u003c\/h2\u003e\n\u003cul data-start=\"2136\" data-end=\"2301\"\u003e\n\u003cli data-section-id=\"bbw7ke\" data-start=\"2136\" data-end=\"2179\"\u003eFits \u003cstrong data-start=\"2143\" data-end=\"2177\"\u003eSF-42 and SHD-2542 models only\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1rcbx1o\" data-start=\"2180\" data-end=\"2255\"\u003eNot compatible with SF-20, SF-25, SF-30, SF-35, or NT\/P-series furnaces\u003c\/li\u003e\n\u003cli data-section-id=\"1nhx97i\" data-start=\"2256\" data-end=\"2301\"\u003eVerify your furnace model before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2303\" data-end=\"2306\"\u003e\n\u003ch2 data-section-id=\"10rxppy\" data-start=\"2308\" data-end=\"2348\"\u003eHow to Tell If This Is Your Problem\u003c\/h2\u003e\n\u003cp data-start=\"2350\" data-end=\"2381\"\u003eYou likely need this part if:\u003c\/p\u003e\n\u003cul data-start=\"2382\" data-end=\"2564\"\u003e\n\u003cli data-section-id=\"1g4lkj6\" data-start=\"2382\" data-end=\"2426\"\u003eYour furnace makes noise before ignition\u003c\/li\u003e\n\u003cli data-section-id=\"16h3epf\" data-start=\"2427\" data-end=\"2472\"\u003eThe blower motor runs but no flame starts\u003c\/li\u003e\n\u003cli data-section-id=\"6lwsid\" data-start=\"2473\" data-end=\"2525\"\u003eYou hear scraping, vibration, or imbalance noise\u003c\/li\u003e\n\u003cli data-section-id=\"zm5abf\" data-start=\"2526\" data-end=\"2564\"\u003eAirflow feels weak or inconsistent\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2566\" data-end=\"2684\"\u003ePro Tip:\u003cbr data-start=\"2574\" data-end=\"2577\"\u003eIf the motor spins but airflow is poor or noisy, the \u003cstrong data-start=\"2630\" data-end=\"2683\"\u003ecombustion wheel is often the issue—not the motor\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"2686\" data-end=\"2689\"\u003e\n\u003ch2 data-section-id=\"dslo8q\" data-start=\"2691\" data-end=\"2717\"\u003eWhy This Part Matters\u003c\/h2\u003e\n\u003cul data-start=\"2718\" data-end=\"2890\"\u003e\n\u003cli data-section-id=\"hoonoh\" data-start=\"2718\" data-end=\"2759\"\u003eEnsures proper airflow for combustion\u003c\/li\u003e\n\u003cli data-section-id=\"1svqs02\" data-start=\"2760\" data-end=\"2798\"\u003eAllows furnace to ignite correctly\u003c\/li\u003e\n\u003cli data-section-id=\"si757f\" data-start=\"2799\" data-end=\"2842\"\u003ePrevents strain on the motor and system\u003c\/li\u003e\n\u003cli data-section-id=\"1u4e3gn\" data-start=\"2843\" data-end=\"2890\"\u003eRestores quiet, efficient furnace operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2892\" data-end=\"2950\"\u003eWithout proper airflow, your furnace cannot ignite safely.\u003c\/p\u003e\n\u003chr data-start=\"2952\" data-end=\"2955\"\u003e\n\u003ch2 data-section-id=\"x9bttf\" data-start=\"2957\" data-end=\"2965\"\u003eFAQ\u003c\/h2\u003e\n\u003cp data-start=\"2967\" data-end=\"3097\"\u003e\u003cstrong data-start=\"2967\" data-end=\"3003\"\u003eWhat does a combustion wheel do?\u003c\/strong\u003e\u003cbr data-start=\"3003\" data-end=\"3006\"\u003eIt moves air through the combustion chamber so the furnace can ignite and operate properly.\u003c\/p\u003e\n\u003cp data-start=\"3099\" data-end=\"3202\"\u003e\u003cstrong data-start=\"3099\" data-end=\"3138\"\u003eIs this the same as a blower wheel?\u003c\/strong\u003e\u003cbr data-start=\"3138\" data-end=\"3141\"\u003eYes, it is commonly referred to as a combustion blower wheel.\u003c\/p\u003e\n\u003cp data-start=\"3204\" data-end=\"3321\"\u003e\u003cstrong data-start=\"3204\" data-end=\"3259\"\u003eMy furnace runs but won’t ignite—could this fix it?\u003c\/strong\u003e\u003cbr data-start=\"3259\" data-end=\"3262\"\u003eYes, especially if airflow is weak or the furnace is noisy.\u003c\/p\u003e\n\u003cp data-start=\"3323\" data-end=\"3441\"\u003e\u003cstrong data-start=\"3323\" data-end=\"3356\"\u003eWill this fix a loud furnace?\u003c\/strong\u003e\u003cbr data-start=\"3356\" data-end=\"3359\"\u003eIf the noise is caused by a worn or damaged wheel, this is a very common solution.\u003c\/p\u003e\n\u003chr data-start=\"3443\" data-end=\"3446\"\u003e\n\u003ch2 data-section-id=\"1k5xdrc\" data-start=\"3448\" data-end=\"3492\"\u003eRelated Parts (Recommended Next Checks)\u003c\/h2\u003e\n\u003cp data-start=\"3493\" data-end=\"3535\"\u003eIf this doesn’t solve your issue, check:\u003c\/p\u003e\n\u003cul data-start=\"3536\" data-end=\"3617\"\u003e\n\u003cli data-section-id=\"x8buyq\" data-start=\"3536\" data-end=\"3552\"\u003eBlower motor\u003c\/li\u003e\n\u003cli data-section-id=\"54p819\" data-start=\"3553\" data-end=\"3568\"\u003eSail switch\u003c\/li\u003e\n\u003cli data-section-id=\"7lffqd\" data-start=\"3569\" data-end=\"3590\"\u003eIgniter electrode\u003c\/li\u003e\n\u003cli data-section-id=\"1xaqv4w\" data-start=\"3591\" data-end=\"3617\"\u003eIgnition control board\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RV Furnace Guys","offers":[{"title":"Default Title","offer_id":47956282114289,"sku":null,"price":36.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/files\/350183.jpg?v=1774486120"},{"product_id":"suburban-161210-wall-thermostat-heat-only-mechanical-black","title":"Suburban 161210 Wall Thermostat – Heat Only, Mechanical, Black","description":"\u003ch2 data-section-id=\"53drpp\" data-start=\"253\" data-end=\"274\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"275\" data-end=\"415\"\u003eIs your RV furnace not turning on, not responding, or stuck at one temperature? The issue may not be the furnace—it could be the thermostat.\u003c\/p\u003e\n\u003cp data-start=\"417\" data-end=\"668\"\u003eThe \u003cstrong data-start=\"421\" data-end=\"456\"\u003eSuburban 161210 Wall Thermostat\u003c\/strong\u003e is a \u003cstrong data-start=\"462\" data-end=\"515\"\u003eheat-only, non-programmable mechanical thermostat\u003c\/strong\u003e designed for RV furnace systems. Simple, reliable, and easy to use, it provides consistent temperature control without the complexity of digital models.\u003c\/p\u003e\n\u003cp data-start=\"670\" data-end=\"785\"\u003eIf your furnace isn’t cycling properly or won’t start, replacing the thermostat is often a quick and effective fix.\u003c\/p\u003e\n\u003chr data-start=\"787\" data-end=\"790\"\u003e\n\u003ch2 data-section-id=\"1pza480\" data-start=\"792\" data-end=\"828\"\u003eCommon Problems This Part Fixes\u003c\/h2\u003e\n\u003cul data-start=\"829\" data-end=\"1048\"\u003e\n\u003cli data-section-id=\"ua7oh9\" data-start=\"829\" data-end=\"858\"\u003eRV furnace not turning on\u003c\/li\u003e\n\u003cli data-section-id=\"13qsgep\" data-start=\"859\" data-end=\"907\"\u003eFurnace not responding to thermostat changes\u003c\/li\u003e\n\u003cli data-section-id=\"bzwy00\" data-start=\"908\" data-end=\"957\"\u003eInconsistent or incorrect temperature control\u003c\/li\u003e\n\u003cli data-section-id=\"1czsgua\" data-start=\"958\" data-end=\"1003\"\u003eFurnace runs constantly or won’t shut off\u003c\/li\u003e\n\u003cli data-section-id=\"1eqfvjr\" data-start=\"1004\" data-end=\"1048\"\u003eThermostat not sending signal to furnace\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1050\" data-end=\"1095\"\u003eThis part directly addresses searches like:\u003c\/p\u003e\n\u003cul data-start=\"1096\" data-end=\"1203\"\u003e\n\u003cli data-section-id=\"1bgmyge\" data-start=\"1096\" data-end=\"1132\"\u003eWhy won’t my RV furnace turn on?\u003c\/li\u003e\n\u003cli data-section-id=\"1qcv4pv\" data-start=\"1133\" data-end=\"1162\"\u003eRV thermostat not working\u003c\/li\u003e\n\u003cli data-section-id=\"1uwgyjo\" data-start=\"1163\" data-end=\"1203\"\u003eFurnace not responding to thermostat\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1205\" data-end=\"1208\"\u003e\n\u003ch2 data-section-id=\"14at72t\" data-start=\"1210\" data-end=\"1227\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"1228\" data-end=\"1601\"\u003e\n\u003cli data-section-id=\"106xg05\" data-start=\"1228\" data-end=\"1287\"\u003e\n\u003cstrong data-start=\"1230\" data-end=\"1254\"\u003eHeat-only thermostat\u003c\/strong\u003e (designed for furnace systems)\u003c\/li\u003e\n\u003cli data-section-id=\"bpj38t\" data-start=\"1288\" data-end=\"1343\"\u003e\n\u003cstrong data-start=\"1290\" data-end=\"1310\"\u003eNon-programmable\u003c\/strong\u003e for simple, reliable operation\u003c\/li\u003e\n\u003cli data-section-id=\"1734u8m\" data-start=\"1344\" data-end=\"1400\"\u003e\n\u003cstrong data-start=\"1346\" data-end=\"1368\"\u003eMechanical readout\u003c\/strong\u003e (no digital display required)\u003c\/li\u003e\n\u003cli data-section-id=\"1989enj\" data-start=\"1401\" data-end=\"1443\"\u003eEasy-to-use manual temperature control\u003c\/li\u003e\n\u003cli data-section-id=\"1ekoj8a\" data-start=\"1444\" data-end=\"1494\"\u003eClean \u003cstrong data-start=\"1452\" data-end=\"1468\"\u003eblack finish\u003c\/strong\u003e for modern RV interiors\u003c\/li\u003e\n\u003cli data-section-id=\"1seuoio\" data-start=\"1495\" data-end=\"1536\"\u003eDurable design with long service life\u003c\/li\u003e\n\u003cli data-section-id=\"1a8md6v\" data-start=\"1537\" data-end=\"1601\"\u003eDirect replacement for compatible Suburban thermostat setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1603\" data-end=\"1606\"\u003e\n\u003ch2 data-section-id=\"1qhk4i3\" data-start=\"1608\" data-end=\"1627\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul data-start=\"1628\" data-end=\"1829\"\u003e\n\u003cli data-section-id=\"c6bgar\" data-start=\"1628\" data-end=\"1651\"\u003ePart Number: 161210\u003c\/li\u003e\n\u003cli data-section-id=\"jkocmk\" data-start=\"1652\" data-end=\"1685\"\u003eProduct Type: Wall thermostat\u003c\/li\u003e\n\u003cli data-section-id=\"18vvnxg\" data-start=\"1686\" data-end=\"1731\"\u003eFunction: Controls RV furnace temperature\u003c\/li\u003e\n\u003cli data-section-id=\"1wltjnv\" data-start=\"1732\" data-end=\"1751\"\u003eType: Heat-only\u003c\/li\u003e\n\u003cli data-section-id=\"1g5yh2t\" data-start=\"1752\" data-end=\"1791\"\u003eOperation: Mechanical (non-digital)\u003c\/li\u003e\n\u003cli data-section-id=\"10etby8\" data-start=\"1792\" data-end=\"1812\"\u003eProgrammable: No\u003c\/li\u003e\n\u003cli data-section-id=\"19nf560\" data-start=\"1813\" data-end=\"1829\"\u003eColor: Black\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1831\" data-end=\"1834\"\u003e\n\u003ch2 data-section-id=\"l1om0b\" data-start=\"1836\" data-end=\"1854\"\u003eCompatibility\u003c\/h2\u003e\n\u003cul data-start=\"1855\" data-end=\"2039\"\u003e\n\u003cli data-section-id=\"1pad1mc\" data-start=\"1855\" data-end=\"1903\"\u003eDesigned for \u003cstrong data-start=\"1870\" data-end=\"1901\"\u003eSuburban RV furnace systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"w7y695\" data-start=\"1904\" data-end=\"1966\"\u003eWorks with most \u003cstrong data-start=\"1922\" data-end=\"1964\"\u003e12V furnace-controlled heating systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"wuhh7o\" data-start=\"1967\" data-end=\"2039\"\u003eIdeal replacement for older or malfunctioning mechanical thermostats\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2041\" data-end=\"2044\"\u003e\n\u003ch2 data-section-id=\"r0ub25\" data-start=\"2046\" data-end=\"2079\"\u003eImportant Compatibility Note\u003c\/h2\u003e\n\u003cul data-start=\"2080\" data-end=\"2213\"\u003e\n\u003cli data-section-id=\"pyxykk\" data-start=\"2080\" data-end=\"2133\"\u003eHeat-only thermostat (does not control A\/C units)\u003c\/li\u003e\n\u003cli data-section-id=\"1909ymh\" data-start=\"2134\" data-end=\"2165\"\u003eNot programmable or digital\u003c\/li\u003e\n\u003cli data-section-id=\"1x33s77\" data-start=\"2166\" data-end=\"2213\"\u003eVerify system compatibility before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2215\" data-end=\"2218\"\u003e\n\u003ch2 data-section-id=\"10rxppy\" data-start=\"2220\" data-end=\"2260\"\u003eHow to Tell If This Is Your Problem\u003c\/h2\u003e\n\u003cp data-start=\"2262\" data-end=\"2296\"\u003eYou may need this thermostat if:\u003c\/p\u003e\n\u003cul data-start=\"2297\" data-end=\"2467\"\u003e\n\u003cli data-section-id=\"15w8ele\" data-start=\"2297\" data-end=\"2334\"\u003eYour furnace won’t turn on at all\u003c\/li\u003e\n\u003cli data-section-id=\"h8v5o7\" data-start=\"2335\" data-end=\"2376\"\u003eAdjusting the thermostat does nothing\u003c\/li\u003e\n\u003cli data-section-id=\"122sazu\" data-start=\"2377\" data-end=\"2417\"\u003eTemperature readings seem inaccurate\u003c\/li\u003e\n\u003cli data-section-id=\"gp9ezo\" data-start=\"2418\" data-end=\"2467\"\u003eFurnace runs constantly or shuts off randomly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2469\" data-end=\"2573\"\u003ePro Tip:\u003cbr data-start=\"2477\" data-end=\"2480\"\u003eBefore replacing your furnace, check the thermostat—it’s often the simplest and cheapest fix.\u003c\/p\u003e\n\u003chr data-start=\"2575\" data-end=\"2578\"\u003e\n\u003ch2 data-section-id=\"dslo8q\" data-start=\"2580\" data-end=\"2606\"\u003eWhy This Part Matters\u003c\/h2\u003e\n\u003cul data-start=\"2607\" data-end=\"2797\"\u003e\n\u003cli data-section-id=\"1bc5ou2\" data-start=\"2607\" data-end=\"2654\"\u003eControls when your furnace turns on and off\u003c\/li\u003e\n\u003cli data-section-id=\"xfilt\" data-start=\"2655\" data-end=\"2706\"\u003eEnsures consistent and comfortable temperatures\u003c\/li\u003e\n\u003cli data-section-id=\"1dv3zbo\" data-start=\"2707\" data-end=\"2747\"\u003ePrevents unnecessary furnace cycling\u003c\/li\u003e\n\u003cli data-section-id=\"xf94gf\" data-start=\"2748\" data-end=\"2797\"\u003eSimple, reliable solution for heating control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2799\" data-end=\"2802\"\u003e\n\u003ch2 data-section-id=\"x9bttf\" data-start=\"2804\" data-end=\"2812\"\u003eFAQ\u003c\/h2\u003e\n\u003cp data-start=\"2814\" data-end=\"2912\"\u003e\u003cstrong data-start=\"2814\" data-end=\"2852\"\u003eIs this a programmable thermostat?\u003c\/strong\u003e\u003cbr data-start=\"2852\" data-end=\"2855\"\u003eNo, this is a \u003cstrong data-start=\"2869\" data-end=\"2911\"\u003enon-programmable mechanical thermostat\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"2914\" data-end=\"3024\"\u003e\u003cstrong data-start=\"2914\" data-end=\"2953\"\u003eDoes this control air conditioning?\u003c\/strong\u003e\u003cbr data-start=\"2953\" data-end=\"2956\"\u003eNo, this is a \u003cstrong data-start=\"2970\" data-end=\"2994\"\u003eheat-only thermostat\u003c\/strong\u003e designed for furnace systems.\u003c\/p\u003e\n\u003cp data-start=\"3026\" data-end=\"3138\"\u003e\u003cstrong data-start=\"3026\" data-end=\"3071\"\u003eIs this better than a digital thermostat?\u003c\/strong\u003e\u003cbr data-start=\"3071\" data-end=\"3074\"\u003eIt’s simpler and often more reliable, with fewer failure points.\u003c\/p\u003e\n\u003cp data-start=\"3140\" data-end=\"3251\"\u003e\u003cstrong data-start=\"3140\" data-end=\"3187\"\u003eWill this fix a furnace that won’t turn on?\u003c\/strong\u003e\u003cbr data-start=\"3187\" data-end=\"3190\"\u003eIf the issue is thermostat-related, yes—this is a common fix.\u003c\/p\u003e\n\u003chr data-start=\"3253\" data-end=\"3256\"\u003e\n\u003ch2 data-section-id=\"1k5xdrc\" data-start=\"3258\" data-end=\"3302\"\u003eRelated Parts (Recommended Next Checks)\u003c\/h2\u003e\n\u003cp data-start=\"3303\" data-end=\"3345\"\u003eIf this doesn’t solve your issue, check:\u003c\/p\u003e\n\u003cul data-start=\"3346\" data-end=\"3419\"\u003e\n\u003cli data-section-id=\"1xaqv4w\" data-start=\"3346\" data-end=\"3372\"\u003eIgnition control board\u003c\/li\u003e\n\u003cli data-section-id=\"54p819\" data-start=\"3373\" data-end=\"3388\"\u003eSail switch\u003c\/li\u003e\n\u003cli data-section-id=\"ajaf1x\" data-start=\"3389\" data-end=\"3402\"\u003eGas valve\u003c\/li\u003e\n\u003cli data-section-id=\"w5uvtb\" data-start=\"3403\" data-end=\"3419\"\u003eLimit switch\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RV Furnace Guys","offers":[{"title":"Default Title","offer_id":47956284342513,"sku":null,"price":59.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/files\/161210thermostatblack.jpg?v=1774486340"},{"product_id":"suburban-010767-furnace-burner-fix-sf-20-furnace-ignition-problems","title":"Suburban 010767 Furnace Burner – Fix SF-20 Furnace Ignition Problems - SPECIAL ORDER","description":"\u003ch2 data-section-id=\"8p1ylx\" data-start=\"222\" data-end=\"289\"\u003eSuburban SF-20 Furnace Not Igniting? This Burner Is a Common Fix - SPECIAL ORDER\u003c\/h2\u003e\n\u003cp data-start=\"291\" data-end=\"461\"\u003eIf your \u003cstrong data-start=\"299\" data-end=\"338\"\u003eSuburban SF-20 furnace won’t ignite\u003c\/strong\u003e, produces a weak flame, or cycles without generating heat, a clogged or failing burner is one of the most common causes.\u003c\/p\u003e\n\u003cp data-start=\"463\" data-end=\"651\"\u003eThe \u003cstrong data-start=\"467\" data-end=\"501\"\u003eSuburban 010767 Furnace Burner\u003c\/strong\u003e is a direct OEM replacement designed to restore proper gas flow, ignition, and combustion performance—getting your RV furnace heating reliably again.\u003c\/p\u003e\n\u003cp data-start=\"463\" data-end=\"651\"\u003e*SPECIAL ORDER PART -  Estimated 5-15 business days lead time\u003c\/p\u003e\n\u003chr data-start=\"653\" data-end=\"656\"\u003e\n\u003ch2 data-section-id=\"939trr\" data-start=\"658\" data-end=\"684\"\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul data-start=\"686\" data-end=\"957\"\u003e\n\u003cli data-section-id=\"l0umf3\" data-start=\"686\" data-end=\"753\"\u003eOEM Suburban replacement for exact fit and reliable performance\u003c\/li\u003e\n\u003cli data-section-id=\"sg5sev\" data-start=\"754\" data-end=\"813\"\u003eRestores proper flame pattern and combustion efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"kev30o\" data-start=\"814\" data-end=\"858\"\u003eFixes common ignition and heating issues\u003c\/li\u003e\n\u003cli data-section-id=\"114k120\" data-start=\"859\" data-end=\"906\"\u003eDurable high-temperature steel construction\u003c\/li\u003e\n\u003cli data-section-id=\"uwykdp\" data-start=\"907\" data-end=\"957\"\u003eDirect replacement – no modifications required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"959\" data-end=\"962\"\u003e\n\u003ch2 data-section-id=\"1t11gnt\" data-start=\"964\" data-end=\"1001\"\u003eCompatible Suburban Furnace Models\u003c\/h2\u003e\n\u003cul data-start=\"1003\" data-end=\"1046\"\u003e\n\u003cli data-section-id=\"1b25u1e\" data-start=\"1003\" data-end=\"1012\"\u003eSF-20\u003c\/li\u003e\n\u003cli data-section-id=\"1pc07ys\" data-start=\"1013\" data-end=\"1023\"\u003eSF-20F\u003c\/li\u003e\n\u003cli data-section-id=\"1pbzs1v\" data-start=\"1024\" data-end=\"1034\"\u003eSF-20Q\u003c\/li\u003e\n\u003cli data-section-id=\"z4z69x\" data-start=\"1035\" data-end=\"1046\"\u003eSF-20FQ\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1048\" data-end=\"1051\"\u003e\n\u003ch2 data-section-id=\"1l6aft7\" data-start=\"1053\" data-end=\"1096\"\u003eSigns You May Need to Replace the Burner\u003c\/h2\u003e\n\u003cp data-start=\"1098\" data-end=\"1180\"\u003eIf you’re experiencing any of the following, the burner is a likely failure point:\u003c\/p\u003e\n\u003cul data-start=\"1182\" data-end=\"1405\"\u003e\n\u003cli data-section-id=\"15qf1pq\" data-start=\"1182\" data-end=\"1220\"\u003eFurnace clicks but does not ignite\u003c\/li\u003e\n\u003cli data-section-id=\"1t1kfvt\" data-start=\"1221\" data-end=\"1254\"\u003eWeak, yellow, or uneven flame\u003c\/li\u003e\n\u003cli data-section-id=\"1eq6w25\" data-start=\"1255\" data-end=\"1307\"\u003eFurnace cycles on and off without producing heat\u003c\/li\u003e\n\u003cli data-section-id=\"1vlmyt2\" data-start=\"1308\" data-end=\"1347\"\u003eSoot buildup or improper combustion\u003c\/li\u003e\n\u003cli data-section-id=\"p09e8c\" data-start=\"1348\" data-end=\"1405\"\u003eVisible rust, corrosion, or debris in the burner tube\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1407\" data-end=\"1410\"\u003e\n\u003ch2 data-section-id=\"1g3qtwu\" data-start=\"1412\" data-end=\"1452\"\u003eWhat Causes a Furnace Burner to Fail?\u003c\/h2\u003e\n\u003cp data-start=\"1454\" data-end=\"1711\"\u003eOver time, burners can become clogged with dirt, rust, or debris, restricting gas flow and preventing proper ignition. In some cases, corrosion or warping can also disrupt the flame pattern, leading to poor heating performance or complete failure to ignite.\u003c\/p\u003e\n\u003cp data-start=\"1713\" data-end=\"1815\"\u003eReplacing the burner is often one of the fastest and most effective ways to restore furnace operation.\u003c\/p\u003e\n\u003chr data-start=\"1817\" data-end=\"1820\"\u003e\n\u003ch2 data-section-id=\"3ipjz4\" data-start=\"1822\" data-end=\"1847\"\u003eProduct Specifications\u003c\/h2\u003e\n\u003cul data-start=\"1849\" data-end=\"1992\"\u003e\n\u003cli data-section-id=\"dbq4dd\" data-start=\"1849\" data-end=\"1872\"\u003ePart Number: 010767\u003c\/li\u003e\n\u003cli data-section-id=\"m5tatt\" data-start=\"1873\" data-end=\"1907\"\u003eComponent Type: Furnace Burner\u003c\/li\u003e\n\u003cli data-section-id=\"1w5xpa5\" data-start=\"1908\" data-end=\"1944\"\u003eMaterial: High-temperature steel\u003c\/li\u003e\n\u003cli data-section-id=\"18uxlks\" data-start=\"1945\" data-end=\"1992\"\u003eApplication: Suburban SF-20 series furnaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1994\" data-end=\"1997\"\u003e\n\u003ch2 data-section-id=\"1r8frcv\" data-start=\"1999\" data-end=\"2028\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp data-start=\"2030\" data-end=\"2237\"\u003e\u003cstrong data-start=\"2030\" data-end=\"2077\"\u003eQ: Why is my Suburban furnace not igniting?\u003c\/strong\u003e\u003cbr data-start=\"2077\" data-end=\"2080\"\u003eA: The most common causes are a clogged burner, faulty igniter electrode, or gas flow issues. The burner is often the first component to inspect and replace.\u003c\/p\u003e\n\u003cp data-start=\"2239\" data-end=\"2403\"\u003e\u003cstrong data-start=\"2239\" data-end=\"2301\"\u003eQ: Can a dirty burner cause my RV furnace to stop working?\u003c\/strong\u003e\u003cbr data-start=\"2301\" data-end=\"2304\"\u003eA: Yes. Dirt, rust, or debris can block gas flow, preventing proper ignition and flame development.\u003c\/p\u003e\n\u003cp data-start=\"2405\" data-end=\"2535\"\u003e\u003cstrong data-start=\"2405\" data-end=\"2441\"\u003eQ: Is this an OEM Suburban part?\u003c\/strong\u003e\u003cbr data-start=\"2441\" data-end=\"2444\"\u003eA: Yes, this is a genuine Suburban replacement burner designed for the listed SF-20 models.\u003c\/p\u003e\n\u003cp data-start=\"2537\" data-end=\"2699\"\u003e\u003cstrong data-start=\"2537\" data-end=\"2588\"\u003eQ: Will this fit other Suburban furnace models?\u003c\/strong\u003e\u003cbr data-start=\"2588\" data-end=\"2591\"\u003eA: This burner is specifically designed for SF-20 series furnaces. Compatibility with other models may vary.\u003c\/p\u003e\n\u003cp data-start=\"2701\" data-end=\"2854\"\u003e\u003cstrong data-start=\"2701\" data-end=\"2734\"\u003eQ: Can I install this myself?\u003c\/strong\u003e\u003cbr data-start=\"2734\" data-end=\"2737\"\u003eA: Yes, if you are comfortable working with RV furnaces. Always turn off gas and power before performing any service.\u003c\/p\u003e\n\u003chr data-start=\"2856\" data-end=\"2859\"\u003e\n\u003ch2 data-section-id=\"ihmzvo\" data-start=\"2861\" data-end=\"2888\"\u003ePro Tip for Best Results\u003c\/h2\u003e\n\u003cp data-start=\"2890\" data-end=\"3102\"\u003eIf your furnace still won’t ignite after replacing the burner, inspect the igniter electrode and gas valve. These components often wear together, and replacing them as a set can fully restore furnace performance.\u003c\/p\u003e","brand":"RV Furnace Guys","offers":[{"title":"Default Title","offer_id":47959353983217,"sku":null,"price":99.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/files\/010767.jpg?v=1774564613"},{"product_id":"suburban-010762-furnace-burner-fix-sf-25-furnace-ignition-problems","title":"Suburban 010762 Furnace Burner – Fix SF-25 Furnace Ignition Problems","description":"\u003ch2 data-section-id=\"8twmuo\" data-start=\"174\" data-end=\"241\"\u003eSuburban SF-25 Furnace Not Igniting? This Burner Is a Common Fix\u003c\/h2\u003e\n\u003cp data-start=\"243\" data-end=\"420\"\u003eIf your \u003cstrong data-start=\"251\" data-end=\"290\"\u003eSuburban SF-25 furnace won’t ignite\u003c\/strong\u003e, produces a weak or uneven flame, or cycles without producing heat, a clogged or failing burner is one of the most common causes.\u003c\/p\u003e\n\u003cp data-start=\"422\" data-end=\"614\"\u003eThe \u003cstrong data-start=\"426\" data-end=\"460\"\u003eSuburban 010762 Furnace Burner\u003c\/strong\u003e is a direct OEM replacement designed to restore proper gas flow, ignition, and combustion performance—getting your RV furnace back to reliable operation.\u003c\/p\u003e\n\u003chr data-start=\"616\" data-end=\"619\"\u003e\n\u003ch2 data-section-id=\"939trr\" data-start=\"621\" data-end=\"647\"\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul data-start=\"649\" data-end=\"940\"\u003e\n\u003cli data-section-id=\"l3sp6r\" data-start=\"649\" data-end=\"720\"\u003eOEM Suburban replacement for precise fit and dependable performance\u003c\/li\u003e\n\u003cli data-section-id=\"sg5sev\" data-start=\"721\" data-end=\"780\"\u003eRestores proper flame pattern and combustion efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"13vkazm\" data-start=\"781\" data-end=\"838\"\u003eHelps resolve ignition failures and weak flame issues\u003c\/li\u003e\n\u003cli data-section-id=\"114k120\" data-start=\"839\" data-end=\"886\"\u003eDurable high-temperature steel construction\u003c\/li\u003e\n\u003cli data-section-id=\"1xn3y2k\" data-start=\"887\" data-end=\"940\"\u003eDirect replacement with no modifications required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"942\" data-end=\"945\"\u003e\n\u003ch2 data-section-id=\"1t11gnt\" data-start=\"947\" data-end=\"984\"\u003eCompatible Suburban Furnace Models\u003c\/h2\u003e\n\u003cul data-start=\"986\" data-end=\"1029\"\u003e\n\u003cli data-section-id=\"1b25wlz\" data-start=\"986\" data-end=\"995\"\u003eSF-25\u003c\/li\u003e\n\u003cli data-section-id=\"1pc3vxt\" data-start=\"996\" data-end=\"1006\"\u003eSF-25F\u003c\/li\u003e\n\u003cli data-section-id=\"1pc3l2e\" data-start=\"1007\" data-end=\"1017\"\u003eSF-25Q\u003c\/li\u003e\n\u003cli data-section-id=\"z8f39c\" data-start=\"1018\" data-end=\"1029\"\u003eSF-25FQ\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1031\" data-end=\"1034\"\u003e\n\u003ch2 data-section-id=\"1l6aft7\" data-start=\"1036\" data-end=\"1079\"\u003eSigns You May Need to Replace the Burner\u003c\/h2\u003e\n\u003cp data-start=\"1081\" data-end=\"1162\"\u003eIf you’re experiencing any of the following issues, the burner is a likely cause:\u003c\/p\u003e\n\u003cul data-start=\"1164\" data-end=\"1388\"\u003e\n\u003cli data-section-id=\"15qf1pq\" data-start=\"1164\" data-end=\"1202\"\u003eFurnace clicks but does not ignite\u003c\/li\u003e\n\u003cli data-section-id=\"7lghm5\" data-start=\"1203\" data-end=\"1242\"\u003eWeak, yellow, or inconsistent flame\u003c\/li\u003e\n\u003cli data-section-id=\"1rs9r55\" data-start=\"1243\" data-end=\"1291\"\u003eFurnace cycles on\/off without producing heat\u003c\/li\u003e\n\u003cli data-section-id=\"1vlmyt2\" data-start=\"1292\" data-end=\"1331\"\u003eSoot buildup or improper combustion\u003c\/li\u003e\n\u003cli data-section-id=\"dk4fw1\" data-start=\"1332\" data-end=\"1388\"\u003eVisible rust, corrosion, or debris inside the burner\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1390\" data-end=\"1393\"\u003e\n\u003ch2 data-section-id=\"1g3qtwu\" data-start=\"1395\" data-end=\"1435\"\u003eWhat Causes a Furnace Burner to Fail?\u003c\/h2\u003e\n\u003cp data-start=\"1437\" data-end=\"1685\"\u003eOver time, burners can become clogged with dirt, dust, rust, or debris, restricting gas flow and preventing proper ignition. In other cases, corrosion or wear can distort the flame pattern, reducing heating efficiency or stopping ignition entirely.\u003c\/p\u003e\n\u003cp data-start=\"1687\" data-end=\"1796\"\u003eReplacing the burner is often one of the quickest and most effective fixes for restoring furnace performance.\u003c\/p\u003e\n\u003chr data-start=\"1798\" data-end=\"1801\"\u003e\n\u003ch2 data-section-id=\"3ipjz4\" data-start=\"1803\" data-end=\"1828\"\u003eProduct Specifications\u003c\/h2\u003e\n\u003cul data-start=\"1830\" data-end=\"1973\"\u003e\n\u003cli data-section-id=\"dbq59g\" data-start=\"1830\" data-end=\"1853\"\u003ePart Number: 010762\u003c\/li\u003e\n\u003cli data-section-id=\"m5tatt\" data-start=\"1854\" data-end=\"1888\"\u003eComponent Type: Furnace Burner\u003c\/li\u003e\n\u003cli data-section-id=\"1w5xpa5\" data-start=\"1889\" data-end=\"1925\"\u003eMaterial: High-temperature steel\u003c\/li\u003e\n\u003cli data-section-id=\"mdp6pl\" data-start=\"1926\" data-end=\"1973\"\u003eApplication: Suburban SF-25 series furnaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1975\" data-end=\"1978\"\u003e\n\u003ch2 data-section-id=\"1r8frcv\" data-start=\"1980\" data-end=\"2009\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp data-start=\"2011\" data-end=\"2215\"\u003e\u003cstrong data-start=\"2011\" data-end=\"2064\"\u003eQ: Why is my Suburban SF-25 furnace not igniting?\u003c\/strong\u003e\u003cbr data-start=\"2064\" data-end=\"2067\"\u003eA: Common causes include a clogged burner, faulty igniter electrode, or gas flow issues. The burner is often one of the first components to inspect.\u003c\/p\u003e\n\u003cp data-start=\"2217\" data-end=\"2367\"\u003e\u003cstrong data-start=\"2217\" data-end=\"2275\"\u003eQ: Can a dirty burner stop my RV furnace from working?\u003c\/strong\u003e\u003cbr data-start=\"2275\" data-end=\"2278\"\u003eA: Yes. Debris or corrosion in the burner can block gas flow and prevent proper ignition.\u003c\/p\u003e\n\u003cp data-start=\"2369\" data-end=\"2497\"\u003e\u003cstrong data-start=\"2369\" data-end=\"2405\"\u003eQ: Is this an OEM Suburban part?\u003c\/strong\u003e\u003cbr data-start=\"2405\" data-end=\"2408\"\u003eA: Yes, this is a genuine Suburban replacement burner designed for SF-25 series furnaces.\u003c\/p\u003e\n\u003cp data-start=\"2499\" data-end=\"2661\"\u003e\u003cstrong data-start=\"2499\" data-end=\"2550\"\u003eQ: Will this fit other Suburban furnace models?\u003c\/strong\u003e\u003cbr data-start=\"2550\" data-end=\"2553\"\u003eA: This burner is designed specifically for SF-25 series models. Compatibility with other furnaces may vary.\u003c\/p\u003e\n\u003cp data-start=\"2663\" data-end=\"2803\"\u003e\u003cstrong data-start=\"2663\" data-end=\"2696\"\u003eQ: Can I install this myself?\u003c\/strong\u003e\u003cbr data-start=\"2696\" data-end=\"2699\"\u003eA: Yes, if you are comfortable working with RV furnaces. Always turn off gas and power before servicing.\u003c\/p\u003e\n\u003chr data-start=\"2805\" data-end=\"2808\"\u003e\n\u003ch2 data-section-id=\"ihmzvo\" data-start=\"2810\" data-end=\"2837\"\u003ePro Tip for Best Results\u003c\/h2\u003e\n\u003cp data-start=\"2839\" data-end=\"3032\"\u003eIf your furnace still won’t ignite after replacing the burner, inspect the igniter electrode and gas valve. These components commonly wear together and may need to be replaced at the same time.\u003c\/p\u003e","brand":"RV Furnace Guys","offers":[{"title":"Default Title","offer_id":47959381573873,"sku":null,"price":109.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/files\/010762.jpg?v=1774565115"},{"product_id":"suburban-010868-furnace-burner-fix-sf-30-furnace-ignition-problems","title":"Suburban 010868 Furnace Burner – Fix SF-30 Furnace Ignition Problems","description":"\u003ch2 data-section-id=\"1m5ox5g\" data-start=\"174\" data-end=\"241\"\u003eSuburban SF-30 Furnace Not Igniting? This Burner Is a Common Fix\u003c\/h2\u003e\n\u003cp data-start=\"243\" data-end=\"420\"\u003eIf your \u003cstrong data-start=\"251\" data-end=\"290\"\u003eSuburban SF-30 furnace won’t ignite\u003c\/strong\u003e, produces a weak or uneven flame, or cycles without producing heat, a clogged or failing burner is one of the most common causes.\u003c\/p\u003e\n\u003cp data-start=\"422\" data-end=\"614\"\u003eThe \u003cstrong data-start=\"426\" data-end=\"460\"\u003eSuburban 010868 Furnace Burner\u003c\/strong\u003e is a direct OEM replacement designed to restore proper gas flow, ignition, and combustion performance—getting your RV furnace back to reliable operation.\u003c\/p\u003e\n\u003chr data-start=\"616\" data-end=\"619\"\u003e\n\u003ch2 data-section-id=\"939trr\" data-start=\"621\" data-end=\"647\"\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul data-start=\"649\" data-end=\"940\"\u003e\n\u003cli data-section-id=\"l3sp6r\" data-start=\"649\" data-end=\"720\"\u003eOEM Suburban replacement for precise fit and dependable performance\u003c\/li\u003e\n\u003cli data-section-id=\"sg5sev\" data-start=\"721\" data-end=\"780\"\u003eRestores proper flame pattern and combustion efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"13vkazm\" data-start=\"781\" data-end=\"838\"\u003eHelps resolve ignition failures and weak flame issues\u003c\/li\u003e\n\u003cli data-section-id=\"114k120\" data-start=\"839\" data-end=\"886\"\u003eDurable high-temperature steel construction\u003c\/li\u003e\n\u003cli data-section-id=\"1xn3y2k\" data-start=\"887\" data-end=\"940\"\u003eDirect replacement with no modifications required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"942\" data-end=\"945\"\u003e\n\u003ch2 data-section-id=\"1t11gnt\" data-start=\"947\" data-end=\"984\"\u003eCompatible Suburban Furnace Models\u003c\/h2\u003e\n\u003cul data-start=\"986\" data-end=\"1063\"\u003e\n\u003cli data-section-id=\"1b283lf\" data-start=\"986\" data-end=\"995\"\u003eSF-30 \u003cem data-start=\"1005\" data-end=\"1038\"\u003e(Above Serial Number 012003742)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1hvj4pl\" data-start=\"996\" data-end=\"1040\"\u003eSF-30F \u003cem data-start=\"1005\" data-end=\"1038\"\u003e(Above Serial Number 012003742)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1pe2hqa\" data-start=\"1041\" data-end=\"1051\"\u003eSF-30Q\u003c\/li\u003e\n\u003cli data-section-id=\"111gppg\" data-start=\"1052\" data-end=\"1063\"\u003eSF-30FQ\u003c\/li\u003e\n\u003cli data-section-id=\"111gppg\" data-start=\"1052\" data-end=\"1063\"\u003eSF-V30\u003c\/li\u003e\n\u003cli data-section-id=\"111gppg\" data-start=\"1052\" data-end=\"1063\"\u003eSF-35 \u003cem data-start=\"1005\" data-end=\"1038\"\u003e(Above Serial Number 0120003642)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"111gppg\" data-start=\"1052\" data-end=\"1063\"\u003eSF-35F \u003cem data-start=\"1005\" data-end=\"1038\"\u003e(Above Serial Number 0120003642)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"111gppg\" data-start=\"1052\" data-end=\"1063\"\u003eSF-35Q\u003c\/li\u003e\n\u003cli data-section-id=\"111gppg\" data-start=\"1052\" data-end=\"1063\"\u003eSF-35FQ\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1065\" data-end=\"1068\"\u003e\n\u003ch2 data-section-id=\"1l6aft7\" data-start=\"1070\" data-end=\"1113\"\u003eSigns You May Need to Replace the Burner\u003c\/h2\u003e\n\u003cp data-start=\"1115\" data-end=\"1196\"\u003eIf you’re experiencing any of the following issues, the burner is a likely cause:\u003c\/p\u003e\n\u003cul data-start=\"1198\" data-end=\"1422\"\u003e\n\u003cli data-section-id=\"15qf1pq\" data-start=\"1198\" data-end=\"1236\"\u003eFurnace clicks but does not ignite\u003c\/li\u003e\n\u003cli data-section-id=\"7lghm5\" data-start=\"1237\" data-end=\"1276\"\u003eWeak, yellow, or inconsistent flame\u003c\/li\u003e\n\u003cli data-section-id=\"1rs9r55\" data-start=\"1277\" data-end=\"1325\"\u003eFurnace cycles on\/off without producing heat\u003c\/li\u003e\n\u003cli data-section-id=\"1vlmyt2\" data-start=\"1326\" data-end=\"1365\"\u003eSoot buildup or improper combustion\u003c\/li\u003e\n\u003cli data-section-id=\"dk4fw1\" data-start=\"1366\" data-end=\"1422\"\u003eVisible rust, corrosion, or debris inside the burner\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1424\" data-end=\"1427\"\u003e\n\u003ch2 data-section-id=\"1g3qtwu\" data-start=\"1429\" data-end=\"1469\"\u003eWhat Causes a Furnace Burner to Fail?\u003c\/h2\u003e\n\u003cp data-start=\"1471\" data-end=\"1719\"\u003eOver time, burners can become clogged with dirt, dust, rust, or debris, restricting gas flow and preventing proper ignition. In other cases, corrosion or wear can distort the flame pattern, reducing heating efficiency or stopping ignition entirely.\u003c\/p\u003e\n\u003cp data-start=\"1721\" data-end=\"1830\"\u003eReplacing the burner is often one of the quickest and most effective fixes for restoring furnace performance.\u003c\/p\u003e\n\u003chr data-start=\"1832\" data-end=\"1835\"\u003e\n\u003ch2 data-section-id=\"3ipjz4\" data-start=\"1837\" data-end=\"1862\"\u003eProduct Specifications\u003c\/h2\u003e\n\u003cul data-start=\"1864\" data-end=\"2007\"\u003e\n\u003cli data-section-id=\"dnfdpd\" data-start=\"1864\" data-end=\"1887\"\u003ePart Number: 010868\u003c\/li\u003e\n\u003cli data-section-id=\"m5tatt\" data-start=\"1888\" data-end=\"1922\"\u003eComponent Type: Furnace Burner\u003c\/li\u003e\n\u003cli data-section-id=\"1w5xpa5\" data-start=\"1923\" data-end=\"1959\"\u003eMaterial: High-temperature steel\u003c\/li\u003e\n\u003cli data-section-id=\"mn668t\" data-start=\"1960\" data-end=\"2007\"\u003eApplication: Suburban SF-30 series furnaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2009\" data-end=\"2012\"\u003e\n\u003ch2 data-section-id=\"1r8frcv\" data-start=\"2014\" data-end=\"2043\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp data-start=\"2045\" data-end=\"2249\"\u003e\u003cstrong data-start=\"2045\" data-end=\"2098\"\u003eQ: Why is my Suburban SF-30 furnace not igniting?\u003c\/strong\u003e\u003cbr data-start=\"2098\" data-end=\"2101\"\u003eA: Common causes include a clogged burner, faulty igniter electrode, or gas flow issues. The burner is often one of the first components to inspect.\u003c\/p\u003e\n\u003cp data-start=\"2251\" data-end=\"2487\"\u003e\u003cstrong data-start=\"2251\" data-end=\"2314\"\u003eQ: What does the serial number note mean for SF-30F models?\u003c\/strong\u003e\u003cbr data-start=\"2314\" data-end=\"2317\"\u003eA: This burner fits \u003cstrong data-start=\"2337\" data-end=\"2390\"\u003eSF-30F models with serial numbers above 012003742\u003c\/strong\u003e. Earlier units may require a different burner, so checking your furnace data plate is important.\u003c\/p\u003e\n\u003cp data-start=\"2489\" data-end=\"2639\"\u003e\u003cstrong data-start=\"2489\" data-end=\"2547\"\u003eQ: Can a dirty burner stop my RV furnace from working?\u003c\/strong\u003e\u003cbr data-start=\"2547\" data-end=\"2550\"\u003eA: Yes. Debris or corrosion in the burner can block gas flow and prevent proper ignition.\u003c\/p\u003e\n\u003cp data-start=\"2641\" data-end=\"2765\"\u003e\u003cstrong data-start=\"2641\" data-end=\"2677\"\u003eQ: Is this an OEM Suburban part?\u003c\/strong\u003e\u003cbr data-start=\"2677\" data-end=\"2680\"\u003eA: Yes, this is a genuine Suburban replacement burner designed for the listed models.\u003c\/p\u003e\n\u003cp data-start=\"2767\" data-end=\"2907\"\u003e\u003cstrong data-start=\"2767\" data-end=\"2800\"\u003eQ: Can I install this myself?\u003c\/strong\u003e\u003cbr data-start=\"2800\" data-end=\"2803\"\u003eA: Yes, if you are comfortable working with RV furnaces. Always turn off gas and power before servicing.\u003c\/p\u003e\n\u003chr data-start=\"2909\" data-end=\"2912\"\u003e\n\u003ch2 data-section-id=\"ihmzvo\" data-start=\"2914\" data-end=\"2941\"\u003ePro Tip for Best Results\u003c\/h2\u003e\n\u003cp data-start=\"2943\" data-end=\"3136\"\u003eIf your furnace still won’t ignite after replacing the burner, inspect the igniter electrode and gas valve. These components commonly wear together and may need to be replaced at the same time.\u003c\/p\u003e","brand":"RV Furnace Guys","offers":[{"title":"Default Title","offer_id":47959394910449,"sku":null,"price":102.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/files\/010865.jpg?v=1774565461"},{"product_id":"suburban-010799-furnace-burner-fix-sf-42-sh-42-furnace-ignition-problems","title":"Suburban 010799 Furnace Burner – Fix SF-42 \u0026 SH-42 Furnace Ignition Problems","description":"\u003ch2 data-section-id=\"co8m4\" data-start=\"190\" data-end=\"266\"\u003eSuburban SF-42 or SH-42 Furnace Not Igniting? This Burner Is a Common Fix\u003c\/h2\u003e\n\u003cp data-start=\"268\" data-end=\"454\"\u003eIf your \u003cstrong data-start=\"276\" data-end=\"324\"\u003eSuburban SF-42 or SH-42 furnace won’t ignite\u003c\/strong\u003e, produces a weak or uneven flame, or cycles without producing heat, a clogged or failing burner is one of the most common causes.\u003c\/p\u003e\n\u003cp data-start=\"456\" data-end=\"648\"\u003eThe \u003cstrong data-start=\"460\" data-end=\"494\"\u003eSuburban 010799 Furnace Burner\u003c\/strong\u003e is a direct OEM replacement designed to restore proper gas flow, ignition, and combustion performance—getting your RV furnace back to reliable operation.\u003c\/p\u003e\n\u003chr data-start=\"650\" data-end=\"653\"\u003e\n\u003ch2 data-section-id=\"939trr\" data-start=\"655\" data-end=\"681\"\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul data-start=\"683\" data-end=\"974\"\u003e\n\u003cli data-section-id=\"l3sp6r\" data-start=\"683\" data-end=\"754\"\u003eOEM Suburban replacement for precise fit and dependable performance\u003c\/li\u003e\n\u003cli data-section-id=\"sg5sev\" data-start=\"755\" data-end=\"814\"\u003eRestores proper flame pattern and combustion efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"13vkazm\" data-start=\"815\" data-end=\"872\"\u003eHelps resolve ignition failures and weak flame issues\u003c\/li\u003e\n\u003cli data-section-id=\"114k120\" data-start=\"873\" data-end=\"920\"\u003eDurable high-temperature steel construction\u003c\/li\u003e\n\u003cli data-section-id=\"1xn3y2k\" data-start=\"921\" data-end=\"974\"\u003eDirect replacement with no modifications required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"976\" data-end=\"979\"\u003e\n\u003ch2 data-section-id=\"1t11gnt\" data-start=\"981\" data-end=\"1018\"\u003eCompatible Suburban Furnace Models\u003c\/h2\u003e\n\u003cul data-start=\"1020\" data-end=\"1097\"\u003e\n\u003cli data-section-id=\"1b27f6e\" data-start=\"1020\" data-end=\"1029\"\u003eSF-42\u003c\/li\u003e\n\u003cli data-section-id=\"1pddf9s\" data-start=\"1030\" data-end=\"1040\"\u003eSF-42F\u003c\/li\u003e\n\u003cli data-section-id=\"1pdd62v\" data-start=\"1041\" data-end=\"1051\"\u003eSF-42Q\u003c\/li\u003e\n\u003cli data-section-id=\"10e5uwx\" data-start=\"1052\" data-end=\"1063\"\u003eSF-42FQ\u003c\/li\u003e\n\u003cli data-section-id=\"151z4uw\" data-start=\"1064\" data-end=\"1073\"\u003eSH-42\u003c\/li\u003e\n\u003cli data-section-id=\"580cri\" data-start=\"1074\" data-end=\"1084\"\u003eSH-42F\u003c\/li\u003e\n\u003cli data-section-id=\"1fvz0jf\" data-start=\"1085\" data-end=\"1097\"\u003eSHD-2542\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1099\" data-end=\"1102\"\u003e\n\u003ch2 data-section-id=\"1l6aft7\" data-start=\"1104\" data-end=\"1147\"\u003eSigns You May Need to Replace the Burner\u003c\/h2\u003e\n\u003cp data-start=\"1149\" data-end=\"1230\"\u003eIf you’re experiencing any of the following issues, the burner is a likely cause:\u003c\/p\u003e\n\u003cul data-start=\"1232\" data-end=\"1456\"\u003e\n\u003cli data-section-id=\"15qf1pq\" data-start=\"1232\" data-end=\"1270\"\u003eFurnace clicks but does not ignite\u003c\/li\u003e\n\u003cli data-section-id=\"7lghm5\" data-start=\"1271\" data-end=\"1310\"\u003eWeak, yellow, or inconsistent flame\u003c\/li\u003e\n\u003cli data-section-id=\"1rs9r55\" data-start=\"1311\" data-end=\"1359\"\u003eFurnace cycles on\/off without producing heat\u003c\/li\u003e\n\u003cli data-section-id=\"1vlmyt2\" data-start=\"1360\" data-end=\"1399\"\u003eSoot buildup or improper combustion\u003c\/li\u003e\n\u003cli data-section-id=\"dk4fw1\" data-start=\"1400\" data-end=\"1456\"\u003eVisible rust, corrosion, or debris inside the burner\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1458\" data-end=\"1461\"\u003e\n\u003ch2 data-section-id=\"1g3qtwu\" data-start=\"1463\" data-end=\"1503\"\u003eWhat Causes a Furnace Burner to Fail?\u003c\/h2\u003e\n\u003cp data-start=\"1505\" data-end=\"1753\"\u003eOver time, burners can become clogged with dirt, dust, rust, or debris, restricting gas flow and preventing proper ignition. In other cases, corrosion or wear can distort the flame pattern, reducing heating efficiency or stopping ignition entirely.\u003c\/p\u003e\n\u003cp data-start=\"1755\" data-end=\"1864\"\u003eReplacing the burner is often one of the quickest and most effective fixes for restoring furnace performance.\u003c\/p\u003e\n\u003chr data-start=\"1866\" data-end=\"1869\"\u003e\n\u003ch2 data-section-id=\"3ipjz4\" data-start=\"1871\" data-end=\"1896\"\u003eProduct Specifications\u003c\/h2\u003e\n\u003cul data-start=\"1898\" data-end=\"2051\"\u003e\n\u003cli data-section-id=\"dbqudc\" data-start=\"1898\" data-end=\"1921\"\u003ePart Number: 010799\u003c\/li\u003e\n\u003cli data-section-id=\"m5tatt\" data-start=\"1922\" data-end=\"1956\"\u003eComponent Type: Furnace Burner\u003c\/li\u003e\n\u003cli data-section-id=\"1w5xpa5\" data-start=\"1957\" data-end=\"1993\"\u003eMaterial: High-temperature steel\u003c\/li\u003e\n\u003cli data-section-id=\"1ndl1lv\" data-start=\"1994\" data-end=\"2051\"\u003eApplication: Suburban SF-42 and SH-42 series furnaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2053\" data-end=\"2056\"\u003e\n\u003ch2 data-section-id=\"1r8frcv\" data-start=\"2058\" data-end=\"2087\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp data-start=\"2089\" data-end=\"2302\"\u003e\u003cstrong data-start=\"2089\" data-end=\"2151\"\u003eQ: Why is my Suburban SF-42 or SH-42 furnace not igniting?\u003c\/strong\u003e\u003cbr data-start=\"2151\" data-end=\"2154\"\u003eA: Common causes include a clogged burner, faulty igniter electrode, or gas flow issues. The burner is often one of the first components to inspect.\u003c\/p\u003e\n\u003cp data-start=\"2304\" data-end=\"2470\"\u003e\u003cstrong data-start=\"2304\" data-end=\"2363\"\u003eQ: Does this burner fit both SF and SH series furnaces?\u003c\/strong\u003e\u003cbr data-start=\"2363\" data-end=\"2366\"\u003eA: Yes, this burner is designed to fit compatible SF-42 and SH-42 series Suburban furnaces listed above.\u003c\/p\u003e\n\u003cp data-start=\"2472\" data-end=\"2622\"\u003e\u003cstrong data-start=\"2472\" data-end=\"2530\"\u003eQ: Can a dirty burner stop my RV furnace from working?\u003c\/strong\u003e\u003cbr data-start=\"2530\" data-end=\"2533\"\u003eA: Yes. Debris or corrosion in the burner can block gas flow and prevent proper ignition.\u003c\/p\u003e\n\u003cp data-start=\"2624\" data-end=\"2717\"\u003e\u003cstrong data-start=\"2624\" data-end=\"2660\"\u003eQ: Is this an OEM Suburban part?\u003c\/strong\u003e\u003cbr data-start=\"2660\" data-end=\"2663\"\u003eA: Yes, this is a genuine Suburban replacement burner.\u003c\/p\u003e\n\u003cp data-start=\"2719\" data-end=\"2859\"\u003e\u003cstrong data-start=\"2719\" data-end=\"2752\"\u003eQ: Can I install this myself?\u003c\/strong\u003e\u003cbr data-start=\"2752\" data-end=\"2755\"\u003eA: Yes, if you are comfortable working with RV furnaces. Always turn off gas and power before servicing.\u003c\/p\u003e\n\u003chr data-start=\"2861\" data-end=\"2864\"\u003e\n\u003ch2 data-section-id=\"ihmzvo\" data-start=\"2866\" data-end=\"2893\"\u003ePro Tip for Best Results\u003c\/h2\u003e\n\u003cp data-start=\"2895\" data-end=\"3088\"\u003eIf your furnace still won’t ignite after replacing the burner, inspect the igniter electrode and gas valve. These components commonly wear together and may need to be replaced at the same time.\u003c\/p\u003e","brand":"RV Furnace Guys","offers":[{"title":"Default Title","offer_id":47959401529585,"sku":null,"price":96.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/files\/010799.jpg?v=1774565643"},{"product_id":"suburban-350129-furnace-blower-wheel-fix-airflow-heating-issues-sf-series","title":"Suburban 350129 Furnace Blower Wheel – Fix Airflow \u0026 Heating Issues (SF Series)","description":"\u003ch2 data-section-id=\"16usqkx\" data-start=\"196\" data-end=\"275\"\u003eRV Furnace Not Blowing Air or Overheating? This Blower Wheel Is a Common Fix\u003c\/h2\u003e\n\u003cp data-start=\"277\" data-end=\"442\"\u003eIf your \u003cstrong data-start=\"285\" data-end=\"323\"\u003eSuburban furnace isn’t blowing air\u003c\/strong\u003e, is overheating, or keeps shutting off before heating properly, a worn or damaged blower wheel is a very common cause.\u003c\/p\u003e\n\u003cp data-start=\"444\" data-end=\"708\"\u003eThe \u003cstrong data-start=\"448\" data-end=\"488\"\u003eSuburban 350129 Furnace Blower Wheel\u003c\/strong\u003e is a direct OEM replacement designed to restore proper airflow through your furnace. Without consistent airflow, your furnace can’t safely ignite or maintain heat—making this a critical component for reliable operation.\u003c\/p\u003e\n\u003chr data-start=\"710\" data-end=\"713\"\u003e\n\u003ch2 data-section-id=\"939trr\" data-start=\"715\" data-end=\"741\"\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul data-start=\"743\" data-end=\"1023\"\u003e\n\u003cli data-section-id=\"381rpj\" data-start=\"743\" data-end=\"801\"\u003eOEM Suburban replacement for exact fit and performance\u003c\/li\u003e\n\u003cli data-section-id=\"7bd86e\" data-start=\"802\" data-end=\"856\"\u003eRestores proper airflow for safe furnace operation\u003c\/li\u003e\n\u003cli data-section-id=\"64ikxn\" data-start=\"857\" data-end=\"906\"\u003eHelps prevent overheating and shutdown issues\u003c\/li\u003e\n\u003cli data-section-id=\"xk8bxf\" data-start=\"907\" data-end=\"962\"\u003eImproves heating efficiency and airflow consistency\u003c\/li\u003e\n\u003cli data-section-id=\"mtcmwk\" data-start=\"963\" data-end=\"1023\"\u003eDurable, high-quality construction for long service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1025\" data-end=\"1028\"\u003e\n\u003ch2 data-section-id=\"1t11gnt\" data-start=\"1030\" data-end=\"1067\"\u003eCompatible Suburban Furnace Models\u003c\/h2\u003e\n\u003cul data-start=\"1069\" data-end=\"1185\"\u003e\n\u003cli data-section-id=\"1b25u1e\" data-start=\"1069\" data-end=\"1078\"\u003eSF-20\u003c\/li\u003e\n\u003cli data-section-id=\"1b25wlz\" data-start=\"1079\" data-end=\"1088\"\u003eSF-25\u003c\/li\u003e\n\u003cli data-section-id=\"1b283lf\" data-start=\"1089\" data-end=\"1098\"\u003eSF-30\u003c\/li\u003e\n\u003cli data-section-id=\"1b284hi\" data-start=\"1099\" data-end=\"1108\"\u003eSF-35\u003c\/li\u003e\n\u003cli data-section-id=\"1b27f6e\" data-start=\"1109\" data-end=\"1118\"\u003eSF-42\u003c\/li\u003e\n\u003cli data-section-id=\"1pc07ys\" data-start=\"1119\" data-end=\"1129\"\u003eSF-20F\u003c\/li\u003e\n\u003cli data-section-id=\"1pc3vxt\" data-start=\"1130\" data-end=\"1140\"\u003eSF-25F\u003c\/li\u003e\n\u003cli data-section-id=\"1pe2w2d\" data-start=\"1141\" data-end=\"1151\"\u003eSF-30F\u003c\/li\u003e\n\u003cli data-section-id=\"1pe210w\" data-start=\"1152\" data-end=\"1162\"\u003eSF-35F\u003c\/li\u003e\n\u003cli data-section-id=\"1pddf9s\" data-start=\"1163\" data-end=\"1173\"\u003eSF-42F\u003c\/li\u003e\n\u003cli data-section-id=\"e968om\" data-start=\"1174\" data-end=\"1185\"\u003eSDH2542\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1187\" data-end=\"1190\"\u003e\n\u003ch2 data-section-id=\"1e82i91\" data-start=\"1192\" data-end=\"1241\"\u003eSigns You May Need to Replace the Blower Wheel\u003c\/h2\u003e\n\u003cp data-start=\"1243\" data-end=\"1331\"\u003eIf you’re experiencing any of the following issues, the blower wheel may be the problem:\u003c\/p\u003e\n\u003cul data-start=\"1333\" data-end=\"1598\"\u003e\n\u003cli data-section-id=\"129iqvk\" data-start=\"1333\" data-end=\"1393\"\u003eFurnace fan runs but little or no air comes out of vents\u003c\/li\u003e\n\u003cli data-section-id=\"hp2xet\" data-start=\"1394\" data-end=\"1438\"\u003eFurnace overheats and shuts down quickly\u003c\/li\u003e\n\u003cli data-section-id=\"1angvni\" data-start=\"1439\" data-end=\"1498\"\u003eLoud rattling, vibration, or imbalance during operation\u003c\/li\u003e\n\u003cli data-section-id=\"1g435t2\" data-start=\"1499\" data-end=\"1538\"\u003eReduced airflow or weak heat output\u003c\/li\u003e\n\u003cli data-section-id=\"1vnkvfb\" data-start=\"1539\" data-end=\"1598\"\u003eVisible cracks, warping, or debris buildup on the wheel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1600\" data-end=\"1603\"\u003e\n\u003ch2 data-section-id=\"5k3nhk\" data-start=\"1605\" data-end=\"1643\"\u003eWhat Causes a Blower Wheel to Fail?\u003c\/h2\u003e\n\u003cp data-start=\"1645\" data-end=\"1867\"\u003eBlower wheels can wear out over time due to heat, dust buildup, or motor strain. Cracks, warping, or debris accumulation can reduce airflow or throw the wheel off balance, leading to noise, overheating, or system shutdown.\u003c\/p\u003e\n\u003cp data-start=\"1869\" data-end=\"1974\"\u003eReplacing the blower wheel restores proper airflow and helps your furnace operate safely and efficiently.\u003c\/p\u003e\n\u003chr data-start=\"1976\" data-end=\"1979\"\u003e\n\u003ch2 data-section-id=\"3ipjz4\" data-start=\"1981\" data-end=\"2006\"\u003eProduct Specifications\u003c\/h2\u003e\n\u003cul data-start=\"2008\" data-end=\"2185\"\u003e\n\u003cli data-section-id=\"e9640a\" data-start=\"2008\" data-end=\"2031\"\u003ePart Number: 350129\u003c\/li\u003e\n\u003cli data-section-id=\"1oozabj\" data-start=\"2032\" data-end=\"2072\"\u003eComponent Type: Furnace Blower Wheel\u003c\/li\u003e\n\u003cli data-section-id=\"yigqpf\" data-start=\"2073\" data-end=\"2117\"\u003eApplication: Suburban SF series furnaces\u003c\/li\u003e\n\u003cli data-section-id=\"tdhkaw\" data-start=\"2118\" data-end=\"2185\"\u003eFunction: Circulates air through the furnace for proper heating\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2187\" data-end=\"2190\"\u003e\n\u003ch2 data-section-id=\"1r8frcv\" data-start=\"2192\" data-end=\"2221\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp data-start=\"2223\" data-end=\"2428\"\u003e\u003cstrong data-start=\"2223\" data-end=\"2267\"\u003eQ: Why is my RV furnace not blowing air?\u003c\/strong\u003e\u003cbr data-start=\"2267\" data-end=\"2270\"\u003eA: Common causes include a damaged blower wheel, failing blower motor, or airflow obstruction. The blower wheel is often one of the first components to check.\u003c\/p\u003e\n\u003cp data-start=\"2430\" data-end=\"2577\"\u003e\u003cstrong data-start=\"2430\" data-end=\"2489\"\u003eQ: Can a bad blower wheel cause my furnace to shut off?\u003c\/strong\u003e\u003cbr data-start=\"2489\" data-end=\"2492\"\u003eA: Yes. Poor airflow can cause the furnace to overheat, triggering a safety shutdown.\u003c\/p\u003e\n\u003cp data-start=\"2579\" data-end=\"2678\"\u003e\u003cstrong data-start=\"2579\" data-end=\"2615\"\u003eQ: Is this an OEM Suburban part?\u003c\/strong\u003e\u003cbr data-start=\"2615\" data-end=\"2618\"\u003eA: Yes, this is a genuine Suburban replacement blower wheel.\u003c\/p\u003e\n\u003cp data-start=\"2680\" data-end=\"2845\"\u003e\u003cstrong data-start=\"2680\" data-end=\"2721\"\u003eQ: Will this fix loud furnace noises?\u003c\/strong\u003e\u003cbr data-start=\"2721\" data-end=\"2724\"\u003eA: If the noise is caused by a cracked, unbalanced, or debris-filled blower wheel, replacing it should resolve the issue.\u003c\/p\u003e\n\u003cp data-start=\"2847\" data-end=\"2985\"\u003e\u003cstrong data-start=\"2847\" data-end=\"2880\"\u003eQ: Can I install this myself?\u003c\/strong\u003e\u003cbr data-start=\"2880\" data-end=\"2883\"\u003eA: Yes, if you are comfortable working with RV furnaces. Be sure to disconnect power before servicing.\u003c\/p\u003e\n\u003chr data-start=\"2987\" data-end=\"2990\"\u003e\n\u003ch2 data-section-id=\"ihmzvo\" data-start=\"2992\" data-end=\"3019\"\u003ePro Tip for Best Results\u003c\/h2\u003e\n\u003cp data-start=\"3021\" data-end=\"3183\"\u003eIf you’re replacing the blower wheel, inspect the blower motor at the same time. A worn motor can cause premature failure of the new wheel or reduced performance.\u003c\/p\u003e","brand":"RV Furnace Guys","offers":[{"title":"Default Title","offer_id":47959411687665,"sku":null,"price":49.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/files\/350129.jpg?v=1774565900"},{"product_id":"suburban-2609a-furnace-core-rp-35q-sf-35-sf-35q-sf-42-sf-42q-replacement","title":"Suburban 2609A Furnace Core – RP-35Q – SF-35 \/ SF-35Q \/ SF-42 \/ SF-42Q Replacement","description":"\u003ch3 data-section-id=\"miz626\" data-start=\"229\" data-end=\"253\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"233\" data-end=\"253\"\u003eProduct Overview\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"254\" data-end=\"570\"\u003eThe \u003cstrong data-start=\"258\" data-end=\"298\"\u003eSuburban 2609A Furnace Core (RP-35Q)\u003c\/strong\u003e is a direct replacement heating core designed for select \u003cstrong data-start=\"356\" data-end=\"396\"\u003eSuburban SF and SF-Q Series furnaces\u003c\/strong\u003e, including \u003cstrong data-start=\"408\" data-end=\"451\"\u003eSF-35, SF-35Q, SF-42, and SF-42Q models\u003c\/strong\u003e. This high-performance core restores proper heating function by replacing worn or damaged internal furnace components.\u003c\/p\u003e\n\u003cp data-start=\"572\" data-end=\"758\"\u003eWith a 35,000 BTU rating and compatibility with electronic ignition systems, this furnace core is an ideal solution for restoring reliable heat without replacing the entire furnace unit.\u003c\/p\u003e\n\u003chr data-start=\"760\" data-end=\"763\"\u003e\n\u003ch3 data-section-id=\"1y0hjg4\" data-start=\"765\" data-end=\"796\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"769\" data-end=\"796\"\u003eKey Features \u0026amp; Benefits\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"797\" data-end=\"1162\"\u003e\n\u003cli data-section-id=\"odkegm\" data-start=\"797\" data-end=\"848\"\u003eDirect replacement for \u003cstrong data-start=\"822\" data-end=\"846\"\u003eSuburban part #2609A\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1892ii2\" data-start=\"849\" data-end=\"905\"\u003eCompatible with both \u003cstrong data-start=\"872\" data-end=\"903\"\u003eSF and SF-Q Series furnaces\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1ncidx8\" data-start=\"906\" data-end=\"958\"\u003eRestores full heating performance and efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"1hz6jw2\" data-start=\"959\" data-end=\"1012\"\u003e\n\u003cstrong data-start=\"961\" data-end=\"982\"\u003e35,000 BTU output\u003c\/strong\u003e for strong, consistent heat\u003c\/li\u003e\n\u003cli data-section-id=\"q1oa0x\" data-start=\"1013\" data-end=\"1061\"\u003eDesigned for \u003cstrong data-start=\"1028\" data-end=\"1059\"\u003eelectronic ignition systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1b306mg\" data-start=\"1062\" data-end=\"1103\"\u003ePrecision fit for proper installation\u003c\/li\u003e\n\u003cli data-section-id=\"lm227m\" data-start=\"1104\" data-end=\"1162\"\u003eCost-effective alternative to full furnace replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1164\" data-end=\"1167\"\u003e\n\u003ch3 data-section-id=\"n07754\" data-start=\"1169\" data-end=\"1190\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1173\" data-end=\"1190\"\u003eCompatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1191\" data-end=\"1245\"\u003eCompatible with the following Suburban furnace models:\u003c\/p\u003e\n\u003cul data-start=\"1247\" data-end=\"1302\"\u003e\n\u003cli data-section-id=\"vqyrli\" data-start=\"1247\" data-end=\"1260\"\u003e\u003cstrong data-start=\"1249\" data-end=\"1258\"\u003eSF-35\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"1irji93\" data-start=\"1261\" data-end=\"1275\"\u003e\u003cstrong data-start=\"1263\" data-end=\"1273\"\u003eSF-35Q\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"v5p82e\" data-start=\"1276\" data-end=\"1289\"\u003e\u003cstrong data-start=\"1278\" data-end=\"1287\"\u003eSF-42\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"58z3bb\" data-start=\"1290\" data-end=\"1302\"\u003e\u003cstrong data-start=\"1292\" data-end=\"1302\"\u003eSF-42Q\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1304\" data-end=\"1313\"\u003eReplaces:\u003c\/p\u003e\n\u003cul data-start=\"1314\" data-end=\"1348\"\u003e\n\u003cli data-section-id=\"dlilgd\" data-start=\"1314\" data-end=\"1348\"\u003e\u003cstrong data-start=\"1316\" data-end=\"1348\"\u003eRP-35Q Furnace Core Assembly\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1350\" data-end=\"1353\"\u003e\n\u003ch3 data-section-id=\"1a7omtf\" data-start=\"1355\" data-end=\"1385\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1359\" data-end=\"1385\"\u003eProduct Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1386\" data-end=\"1657\"\u003e\n\u003cli data-section-id=\"g1zscq\" data-start=\"1386\" data-end=\"1412\"\u003e\n\u003cstrong data-start=\"1388\" data-end=\"1404\"\u003ePart Number:\u003c\/strong\u003e 2609A\u003c\/li\u003e\n\u003cli data-section-id=\"f5kd6t\" data-start=\"1413\" data-end=\"1434\"\u003e\n\u003cstrong data-start=\"1415\" data-end=\"1425\"\u003eModel:\u003c\/strong\u003e RP-35Q\u003c\/li\u003e\n\u003cli data-section-id=\"1j2aznz\" data-start=\"1435\" data-end=\"1465\"\u003e\n\u003cstrong data-start=\"1437\" data-end=\"1452\"\u003eBTU Rating:\u003c\/strong\u003e 35,000 BTU\u003c\/li\u003e\n\u003cli data-section-id=\"1trbduw\" data-start=\"1466\" data-end=\"1508\"\u003e\n\u003cstrong data-start=\"1468\" data-end=\"1486\"\u003eIgnition Type:\u003c\/strong\u003e Electronic Ignition\u003c\/li\u003e\n\u003cli data-section-id=\"8b7wk5\" data-start=\"1509\" data-end=\"1601\"\u003e\n\u003cstrong data-start=\"1511\" data-end=\"1526\"\u003eDimensions:\u003c\/strong\u003e\n\u003cul data-start=\"1531\" data-end=\"1601\"\u003e\n\u003cli data-section-id=\"s3asxt\" data-start=\"1531\" data-end=\"1555\"\u003eHeight: 7-1\/2 inches\u003c\/li\u003e\n\u003cli data-section-id=\"1tkviq5\" data-start=\"1558\" data-end=\"1578\"\u003eWidth: 12 inches\u003c\/li\u003e\n\u003cli data-section-id=\"fsdbc7\" data-start=\"1581\" data-end=\"1601\"\u003eDepth: 20 inches\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1iy7864\" data-start=\"1602\" data-end=\"1657\"\u003e\n\u003cstrong data-start=\"1604\" data-end=\"1620\"\u003eApplication:\u003c\/strong\u003e Suburban SF \u0026amp; SF-Q Series Furnaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1659\" data-end=\"1662\"\u003e\n\u003ch3 data-section-id=\"1spwv26\" data-start=\"1664\" data-end=\"1687\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1668\" data-end=\"1687\"\u003eWhat’s Included\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1688\" data-end=\"1739\"\u003e\n\u003cli data-section-id=\"xhb3ke\" data-start=\"1688\" data-end=\"1739\"\u003e(1) Suburban 2609A Furnace Core Assembly (RP-35Q)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1741\" data-end=\"1744\"\u003e\n\u003ch3 data-section-id=\"etibz4\" data-start=\"1746\" data-end=\"1784\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1750\" data-end=\"1784\"\u003eCommon Issues This Part Solves\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1785\" data-end=\"1980\"\u003e\n\u003cli data-section-id=\"1l9c1yg\" data-start=\"1785\" data-end=\"1813\"\u003eFurnace blowing cold air\u003c\/li\u003e\n\u003cli data-section-id=\"15on4zx\" data-start=\"1814\" data-end=\"1850\"\u003eWeak or inconsistent heat output\u003c\/li\u003e\n\u003cli data-section-id=\"jrfhwr\" data-start=\"1851\" data-end=\"1893\"\u003eCracked or failing heat exchanger\/core\u003c\/li\u003e\n\u003cli data-section-id=\"1ay7ln0\" data-start=\"1894\" data-end=\"1934\"\u003eFurnace short cycling or overheating\u003c\/li\u003e\n\u003cli data-section-id=\"1oh6f44\" data-start=\"1935\" data-end=\"1980\"\u003eAging or worn internal furnace components\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1982\" data-end=\"1985\"\u003e\n\u003ch3 data-section-id=\"1r83cd5\" data-start=\"1987\" data-end=\"2013\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1991\" data-end=\"2013\"\u003eInstallation Notes\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2014\" data-end=\"2225\"\u003e\n\u003cli data-section-id=\"1gsbzrk\" data-start=\"2014\" data-end=\"2058\"\u003eProfessional installation is recommended\u003c\/li\u003e\n\u003cli data-section-id=\"1f7vk10\" data-start=\"2059\" data-end=\"2113\"\u003eVerify furnace model compatibility before purchase\u003c\/li\u003e\n\u003cli data-section-id=\"2qpiln\" data-start=\"2114\" data-end=\"2171\"\u003eDisconnect power and gas supply prior to installation\u003c\/li\u003e\n\u003cli data-section-id=\"1o1s0l7\" data-start=\"2172\" data-end=\"2225\"\u003eFollow all Suburban service and safety guidelines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2227\" data-end=\"2230\"\u003e\n\u003ch3 data-section-id=\"1ooo1js\" data-start=\"2232\" data-end=\"2298\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2236\" data-end=\"2298\"\u003eWhy Replace the Furnace Core Instead of the Whole Furnace?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2299\" data-end=\"2563\"\u003eReplacing the furnace core allows you to restore your RV furnace’s heating performance at a fraction of the cost of a full unit replacement. The Suburban 2609A is engineered to deliver OEM-level performance while extending the life of your existing furnace system.\u003c\/p\u003e\n\u003chr data-start=\"2565\" data-end=\"2568\"\u003e\n\u003ch2 data-section-id=\"1nqqsko\" data-start=\"2570\" data-end=\"2609\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2573\" data-end=\"2609\"\u003eFrequently Asked Questions (FAQ)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"2611\" data-end=\"2754\"\u003e\u003cstrong data-start=\"2611\" data-end=\"2662\"\u003eQ: Will this work with both SF and SF-Q models?\u003c\/strong\u003e\u003cbr data-start=\"2662\" data-end=\"2665\"\u003eA: Yes, this furnace core is compatible with \u003cstrong data-start=\"2710\" data-end=\"2746\"\u003eSF-35, SF-35Q, SF-42, and SF-42Q\u003c\/strong\u003e models.\u003c\/p\u003e\n\u003cp data-start=\"2756\" data-end=\"2877\"\u003e\u003cstrong data-start=\"2756\" data-end=\"2790\"\u003eQ: Is this a complete furnace?\u003c\/strong\u003e\u003cbr data-start=\"2790\" data-end=\"2793\"\u003eA: No, this is the \u003cstrong data-start=\"2812\" data-end=\"2851\"\u003einternal furnace core assembly only\u003c\/strong\u003e, not a full furnace unit.\u003c\/p\u003e\n\u003cp data-start=\"2879\" data-end=\"3016\"\u003e\u003cstrong data-start=\"2879\" data-end=\"2912\"\u003eQ: Can I install this myself?\u003c\/strong\u003e\u003cbr data-start=\"2912\" data-end=\"2915\"\u003eA: Installation is best handled by an experienced RV technician due to gas and electrical components.\u003c\/p\u003e\n\u003cp data-start=\"3018\" data-end=\"3182\"\u003e\u003cstrong data-start=\"3018\" data-end=\"3055\"\u003eQ: What does the furnace core do?\u003c\/strong\u003e\u003cbr data-start=\"3055\" data-end=\"3058\"\u003eA: The furnace core (heat exchanger assembly) is responsible for generating and transferring heat safely throughout your RV.\u003c\/p\u003e","brand":"RV Furnace Guys","offers":[{"title":"Default Title","offer_id":48059977335025,"sku":null,"price":649.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/files\/2609A.png?v=1776619647"},{"product_id":"suburban-2607a-furnace-core-rp-30q-sf-25-sf-25q-sf-30-sf-30q-25-000-btu","title":"Suburban 2607A Furnace Core – RP-30Q – SF-25 \/ SF-25Q \/ SF-30 \/ SF-30Q – 25,000 BTU","description":"\u003ch3 data-section-id=\"miz626\" data-start=\"167\" data-end=\"191\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"171\" data-end=\"191\"\u003eProduct Overview\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"192\" data-end=\"496\"\u003eThe \u003cstrong data-start=\"196\" data-end=\"236\"\u003eSuburban 2607A Furnace Core (RP-30Q)\u003c\/strong\u003e is a direct replacement heating core designed for \u003cstrong data-start=\"287\" data-end=\"327\"\u003eSuburban SF and SF-Q Series furnaces\u003c\/strong\u003e, including \u003cstrong data-start=\"339\" data-end=\"382\"\u003eSF-25, SF-25Q, SF-30, and SF-30Q models\u003c\/strong\u003e. This core assembly restores proper heating performance by replacing worn or damaged internal furnace components.\u003c\/p\u003e\n\u003cp data-start=\"498\" data-end=\"706\"\u003eWith a \u003cstrong data-start=\"505\" data-end=\"526\"\u003e25,000 BTU output\u003c\/strong\u003e and compatibility with \u003cstrong data-start=\"550\" data-end=\"581\"\u003eelectronic ignition systems\u003c\/strong\u003e, this furnace core is an efficient and cost-effective solution to restore your RV furnace without replacing the entire unit.\u003c\/p\u003e\n\u003chr data-start=\"708\" data-end=\"711\"\u003e\n\u003ch3 data-section-id=\"1y0hjg4\" data-start=\"713\" data-end=\"744\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"717\" data-end=\"744\"\u003eKey Features \u0026amp; Benefits\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"745\" data-end=\"1106\"\u003e\n\u003cli data-section-id=\"n5jhx4\" data-start=\"745\" data-end=\"796\"\u003eDirect replacement for \u003cstrong data-start=\"770\" data-end=\"794\"\u003eSuburban part #2607A\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"bc8ajf\" data-start=\"797\" data-end=\"848\"\u003eCompatible with \u003cstrong data-start=\"815\" data-end=\"846\"\u003eSF and SF-Q Series furnaces\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1b0e3d3\" data-start=\"849\" data-end=\"904\"\u003eRestores furnace heating performance and efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"1rrlvu0\" data-start=\"905\" data-end=\"956\"\u003e\n\u003cstrong data-start=\"907\" data-end=\"928\"\u003e25,000 BTU output\u003c\/strong\u003e for consistent RV heating\u003c\/li\u003e\n\u003cli data-section-id=\"q1oa0x\" data-start=\"957\" data-end=\"1005\"\u003eDesigned for \u003cstrong data-start=\"972\" data-end=\"1003\"\u003eelectronic ignition systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1b306mg\" data-start=\"1006\" data-end=\"1047\"\u003ePrecision fit for proper installation\u003c\/li\u003e\n\u003cli data-section-id=\"lm227m\" data-start=\"1048\" data-end=\"1106\"\u003eCost-effective alternative to full furnace replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1108\" data-end=\"1111\"\u003e\n\u003ch3 data-section-id=\"n07754\" data-start=\"1113\" data-end=\"1134\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1117\" data-end=\"1134\"\u003eCompatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1135\" data-end=\"1189\"\u003eCompatible with the following Suburban furnace models:\u003c\/p\u003e\n\u003cul data-start=\"1191\" data-end=\"1246\"\u003e\n\u003cli data-section-id=\"tvuitz\" data-start=\"1191\" data-end=\"1204\"\u003e\u003cstrong data-start=\"1193\" data-end=\"1202\"\u003eSF-25\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"1ppz4va\" data-start=\"1205\" data-end=\"1219\"\u003e\u003cstrong data-start=\"1207\" data-end=\"1217\"\u003eSF-25Q\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"vq7upf\" data-start=\"1220\" data-end=\"1233\"\u003e\u003cstrong data-start=\"1222\" data-end=\"1231\"\u003eSF-30\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"59ifuq\" data-start=\"1234\" data-end=\"1246\"\u003e\u003cstrong data-start=\"1236\" data-end=\"1246\"\u003eSF-30Q\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1248\" data-end=\"1257\"\u003eReplaces:\u003c\/p\u003e\n\u003cul data-start=\"1258\" data-end=\"1292\"\u003e\n\u003cli data-section-id=\"1lcklh4\" data-start=\"1258\" data-end=\"1292\"\u003e\u003cstrong data-start=\"1260\" data-end=\"1292\"\u003eRP-30Q Furnace Core Assembly\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1294\" data-end=\"1297\"\u003e\n\u003ch3 data-section-id=\"1a7omtf\" data-start=\"1299\" data-end=\"1329\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1303\" data-end=\"1329\"\u003eProduct Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1330\" data-end=\"1601\"\u003e\n\u003cli data-section-id=\"g1s6f8\" data-start=\"1330\" data-end=\"1356\"\u003e\n\u003cstrong data-start=\"1332\" data-end=\"1348\"\u003ePart Number:\u003c\/strong\u003e 2607A\u003c\/li\u003e\n\u003cli data-section-id=\"f5i0dc\" data-start=\"1357\" data-end=\"1378\"\u003e\n\u003cstrong data-start=\"1359\" data-end=\"1369\"\u003eModel:\u003c\/strong\u003e RP-30Q\u003c\/li\u003e\n\u003cli data-section-id=\"1vtj7hq\" data-start=\"1379\" data-end=\"1409\"\u003e\n\u003cstrong data-start=\"1381\" data-end=\"1396\"\u003eBTU Rating:\u003c\/strong\u003e 25,000 BTU\u003c\/li\u003e\n\u003cli data-section-id=\"1trbduw\" data-start=\"1410\" data-end=\"1452\"\u003e\n\u003cstrong data-start=\"1412\" data-end=\"1430\"\u003eIgnition Type:\u003c\/strong\u003e Electronic Ignition\u003c\/li\u003e\n\u003cli data-section-id=\"8b7wk5\" data-start=\"1453\" data-end=\"1545\"\u003e\n\u003cstrong data-start=\"1455\" data-end=\"1470\"\u003eDimensions:\u003c\/strong\u003e\n\u003cul data-start=\"1475\" data-end=\"1545\"\u003e\n\u003cli data-section-id=\"s3asxt\" data-start=\"1475\" data-end=\"1499\"\u003eHeight: 7-1\/2 inches\u003c\/li\u003e\n\u003cli data-section-id=\"1tkviq5\" data-start=\"1502\" data-end=\"1522\"\u003eWidth: 12 inches\u003c\/li\u003e\n\u003cli data-section-id=\"fsdbc7\" data-start=\"1525\" data-end=\"1545\"\u003eDepth: 20 inches\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1iy7864\" data-start=\"1546\" data-end=\"1601\"\u003e\n\u003cstrong data-start=\"1548\" data-end=\"1564\"\u003eApplication:\u003c\/strong\u003e Suburban SF \u0026amp; SF-Q Series Furnaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1603\" data-end=\"1606\"\u003e\n\u003ch3 data-section-id=\"1spwv26\" data-start=\"1608\" data-end=\"1631\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1612\" data-end=\"1631\"\u003eWhat’s Included\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1632\" data-end=\"1683\"\u003e\n\u003cli data-section-id=\"650jid\" data-start=\"1632\" data-end=\"1683\"\u003e(1) Suburban 2607A Furnace Core Assembly (RP-30Q)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1685\" data-end=\"1688\"\u003e\n\u003ch3 data-section-id=\"etibz4\" data-start=\"1690\" data-end=\"1728\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1694\" data-end=\"1728\"\u003eCommon Issues This Part Solves\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1729\" data-end=\"1924\"\u003e\n\u003cli data-section-id=\"1l9c1yg\" data-start=\"1729\" data-end=\"1757\"\u003eFurnace blowing cold air\u003c\/li\u003e\n\u003cli data-section-id=\"15on4zx\" data-start=\"1758\" data-end=\"1794\"\u003eWeak or inconsistent heat output\u003c\/li\u003e\n\u003cli data-section-id=\"jrfhwr\" data-start=\"1795\" data-end=\"1837\"\u003eCracked or failing heat exchanger\/core\u003c\/li\u003e\n\u003cli data-section-id=\"1ay7ln0\" data-start=\"1838\" data-end=\"1878\"\u003eFurnace short cycling or overheating\u003c\/li\u003e\n\u003cli data-section-id=\"1oh6f44\" data-start=\"1879\" data-end=\"1924\"\u003eAging or worn internal furnace components\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1926\" data-end=\"1929\"\u003e\n\u003ch3 data-section-id=\"1r83cd5\" data-start=\"1931\" data-end=\"1957\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1935\" data-end=\"1957\"\u003eInstallation Notes\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1958\" data-end=\"2179\"\u003e\n\u003cli data-section-id=\"1gsbzrk\" data-start=\"1958\" data-end=\"2002\"\u003eProfessional installation is recommended\u003c\/li\u003e\n\u003cli data-section-id=\"3c845z\" data-start=\"2003\" data-end=\"2067\"\u003eVerify compatibility with your furnace model before purchase\u003c\/li\u003e\n\u003cli data-section-id=\"2qpiln\" data-start=\"2068\" data-end=\"2125\"\u003eDisconnect power and gas supply prior to installation\u003c\/li\u003e\n\u003cli data-section-id=\"36c0xn\" data-start=\"2126\" data-end=\"2179\"\u003eFollow all Suburban safety and service guidelines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2181\" data-end=\"2184\"\u003e\n\u003ch3 data-section-id=\"1ooo1js\" data-start=\"2186\" data-end=\"2252\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2190\" data-end=\"2252\"\u003eWhy Replace the Furnace Core Instead of the Whole Furnace?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2253\" data-end=\"2520\"\u003eReplacing the furnace core allows you to restore your RV furnace’s heating performance at a fraction of the cost of a full furnace replacement. The Suburban 2607A is engineered to deliver OEM-level performance while extending the life of your existing furnace system.\u003c\/p\u003e\n\u003chr data-start=\"2522\" data-end=\"2525\"\u003e\n\u003ch2 data-section-id=\"1nqqsko\" data-start=\"2527\" data-end=\"2566\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2530\" data-end=\"2566\"\u003eFrequently Asked Questions (FAQ)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"2568\" data-end=\"2711\"\u003e\u003cstrong data-start=\"2568\" data-end=\"2619\"\u003eQ: Will this work with both SF and SF-Q models?\u003c\/strong\u003e\u003cbr data-start=\"2619\" data-end=\"2622\"\u003eA: Yes, this furnace core is compatible with \u003cstrong data-start=\"2667\" data-end=\"2703\"\u003eSF-25, SF-25Q, SF-30, and SF-30Q\u003c\/strong\u003e models.\u003c\/p\u003e\n\u003cp data-start=\"2713\" data-end=\"2844\"\u003e\u003cstrong data-start=\"2713\" data-end=\"2751\"\u003eQ: What does the “Q” mean in SF-Q?\u003c\/strong\u003e\u003cbr data-start=\"2751\" data-end=\"2754\"\u003eA: “Q” indicates a \u003cstrong data-start=\"2773\" data-end=\"2800\"\u003equiet operation furnace\u003c\/strong\u003e, designed to reduce noise during operation.\u003c\/p\u003e\n\u003cp data-start=\"2846\" data-end=\"2967\"\u003e\u003cstrong data-start=\"2846\" data-end=\"2880\"\u003eQ: Is this a complete furnace?\u003c\/strong\u003e\u003cbr data-start=\"2880\" data-end=\"2883\"\u003eA: No, this is the \u003cstrong data-start=\"2902\" data-end=\"2941\"\u003einternal furnace core assembly only\u003c\/strong\u003e, not a full furnace unit.\u003c\/p\u003e\n\u003cp data-start=\"2969\" data-end=\"3103\"\u003e\u003cstrong data-start=\"2969\" data-end=\"3002\"\u003eQ: Can I install this myself?\u003c\/strong\u003e\u003cbr data-start=\"3002\" data-end=\"3005\"\u003eA: Installation is best handled by a qualified RV technician due to gas and electrical components.\u003c\/p\u003e","brand":"RV Furnace Guys","offers":[{"title":"Default Title","offer_id":48059979858161,"sku":null,"price":615.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/files\/2607A1.png?v=1776620571"},{"product_id":"suburban-2605a-furnace-core-rp-20q-sf-20-sf-20q-20-000-btu","title":"Suburban 2605A Furnace Core – RP-20Q – SF-20 \/ SF-20Q – 20,000 BTU","description":"\u003ch3 data-section-id=\"miz626\" data-start=\"253\" data-end=\"277\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"257\" data-end=\"277\"\u003eProduct Overview\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"278\" data-end=\"568\"\u003eThe \u003cstrong data-start=\"282\" data-end=\"322\"\u003eSuburban 2605A Furnace Core (RP-20Q)\u003c\/strong\u003e is a direct replacement heating core designed for \u003cstrong data-start=\"373\" data-end=\"413\"\u003eSuburban SF and SF-Q Series furnaces\u003c\/strong\u003e, including \u003cstrong data-start=\"425\" data-end=\"452\"\u003eSF-20 and SF-20Q models\u003c\/strong\u003e. This complete internal furnace module restores proper heating performance by replacing worn or damaged components.\u003c\/p\u003e\n\u003cp data-start=\"570\" data-end=\"784\"\u003eWith a \u003cstrong data-start=\"577\" data-end=\"598\"\u003e20,000 BTU output\u003c\/strong\u003e and compatibility with \u003cstrong data-start=\"622\" data-end=\"653\"\u003eelectronic ignition systems\u003c\/strong\u003e, this furnace core provides a fast and cost-effective way to bring your RV furnace back to life—without replacing the entire unit.\u003c\/p\u003e\n\u003cp data-start=\"786\" data-end=\"951\"\u003eThis core is designed to \u003cstrong data-start=\"811\" data-end=\"864\"\u003eslide directly into your existing furnace cabinet\u003c\/strong\u003e, simplifying installation and reducing downtime. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"953\" data-end=\"956\"\u003e\n\u003ch3 data-section-id=\"1y0hjg4\" data-start=\"958\" data-end=\"989\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"962\" data-end=\"989\"\u003eKey Features \u0026amp; Benefits\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"990\" data-end=\"1361\"\u003e\n\u003cli data-section-id=\"qyfohm\" data-start=\"990\" data-end=\"1041\"\u003eDirect replacement for \u003cstrong data-start=\"1015\" data-end=\"1039\"\u003eSuburban part #2605A\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"j7bkgd\" data-start=\"1042\" data-end=\"1091\"\u003eCompatible with \u003cstrong data-start=\"1060\" data-end=\"1089\"\u003eSF-20 and SF-20Q furnaces\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"vm5pf8\" data-start=\"1092\" data-end=\"1152\"\u003eRestores full furnace heating performance and efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"3zydh1\" data-start=\"1153\" data-end=\"1202\"\u003e\n\u003cstrong data-start=\"1155\" data-end=\"1176\"\u003e20,000 BTU output\u003c\/strong\u003e for reliable RV heating\u003c\/li\u003e\n\u003cli data-section-id=\"q1oa0x\" data-start=\"1203\" data-end=\"1251\"\u003eDesigned for \u003cstrong data-start=\"1218\" data-end=\"1249\"\u003eelectronic ignition systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"bo6e03\" data-start=\"1252\" data-end=\"1302\"\u003eComplete core assembly simplifies installation\u003c\/li\u003e\n\u003cli data-section-id=\"lm227m\" data-start=\"1303\" data-end=\"1361\"\u003eCost-effective alternative to full furnace replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1363\" data-end=\"1366\"\u003e\n\u003ch3 data-section-id=\"n07754\" data-start=\"1368\" data-end=\"1389\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1372\" data-end=\"1389\"\u003eCompatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1390\" data-end=\"1444\"\u003eCompatible with the following Suburban furnace models:\u003c\/p\u003e\n\u003cul data-start=\"1446\" data-end=\"1472\"\u003e\n\u003cli data-section-id=\"ttorte\" data-start=\"1446\" data-end=\"1459\"\u003e\u003cstrong data-start=\"1448\" data-end=\"1457\"\u003eSF-20\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"57fq6b\" data-start=\"1460\" data-end=\"1472\"\u003e\u003cstrong data-start=\"1462\" data-end=\"1472\"\u003eSF-20Q\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1474\" data-end=\"1483\"\u003eReplaces:\u003c\/p\u003e\n\u003cul data-start=\"1484\" data-end=\"1518\"\u003e\n\u003cli data-section-id=\"e5truh\" data-start=\"1484\" data-end=\"1518\"\u003e\u003cstrong data-start=\"1486\" data-end=\"1518\"\u003eRP-20Q Furnace Core Assembly\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1520\" data-end=\"1523\"\u003e\n\u003ch3 data-section-id=\"1a7omtf\" data-start=\"1525\" data-end=\"1555\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1529\" data-end=\"1555\"\u003eProduct Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1556\" data-end=\"1827\"\u003e\n\u003cli data-section-id=\"g1wpfq\" data-start=\"1556\" data-end=\"1582\"\u003e\n\u003cstrong data-start=\"1558\" data-end=\"1574\"\u003ePart Number:\u003c\/strong\u003e 2605A\u003c\/li\u003e\n\u003cli data-section-id=\"f65za9\" data-start=\"1583\" data-end=\"1604\"\u003e\n\u003cstrong data-start=\"1585\" data-end=\"1595\"\u003eModel:\u003c\/strong\u003e RP-20Q\u003c\/li\u003e\n\u003cli data-section-id=\"3kldkb\" data-start=\"1605\" data-end=\"1635\"\u003e\n\u003cstrong data-start=\"1607\" data-end=\"1622\"\u003eBTU Rating:\u003c\/strong\u003e 20,000 BTU\u003c\/li\u003e\n\u003cli data-section-id=\"1trbduw\" data-start=\"1636\" data-end=\"1678\"\u003e\n\u003cstrong data-start=\"1638\" data-end=\"1656\"\u003eIgnition Type:\u003c\/strong\u003e Electronic Ignition\u003c\/li\u003e\n\u003cli data-section-id=\"8b7wk5\" data-start=\"1679\" data-end=\"1771\"\u003e\n\u003cstrong data-start=\"1681\" data-end=\"1696\"\u003eDimensions:\u003c\/strong\u003e\n\u003cul data-start=\"1701\" data-end=\"1771\"\u003e\n\u003cli data-section-id=\"s3asxt\" data-start=\"1701\" data-end=\"1725\"\u003eHeight: 7-1\/2 inches\u003c\/li\u003e\n\u003cli data-section-id=\"1tkviq5\" data-start=\"1728\" data-end=\"1748\"\u003eWidth: 12 inches\u003c\/li\u003e\n\u003cli data-section-id=\"fsdbc7\" data-start=\"1751\" data-end=\"1771\"\u003eDepth: 20 inches\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1iy7864\" data-start=\"1772\" data-end=\"1827\"\u003e\n\u003cstrong data-start=\"1774\" data-end=\"1790\"\u003eApplication:\u003c\/strong\u003e Suburban SF \u0026amp; SF-Q Series Furnaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1829\" data-end=\"1832\"\u003e\n\u003ch3 data-section-id=\"1spwv26\" data-start=\"1834\" data-end=\"1857\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1838\" data-end=\"1857\"\u003eWhat’s Included\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1858\" data-end=\"1909\"\u003e\n\u003cli data-section-id=\"1c08pba\" data-start=\"1858\" data-end=\"1909\"\u003e(1) Suburban 2605A Furnace Core Assembly (RP-20Q)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1911\" data-end=\"2064\"\u003eNote: Furnace cores are sold as a \u003cstrong data-start=\"1947\" data-end=\"1975\"\u003ecomplete internal module\u003c\/strong\u003e and do \u003cstrong data-start=\"1983\" data-end=\"2024\"\u003enot include the outer cabinet housing\u003c\/strong\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"2188\" data-end=\"2191\"\u003e\n\u003ch3 data-section-id=\"etibz4\" data-start=\"2193\" data-end=\"2231\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2197\" data-end=\"2231\"\u003eCommon Issues This Part Solves\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2232\" data-end=\"2427\"\u003e\n\u003cli data-section-id=\"1l9c1yg\" data-start=\"2232\" data-end=\"2260\"\u003eFurnace blowing cold air\u003c\/li\u003e\n\u003cli data-section-id=\"15on4zx\" data-start=\"2261\" data-end=\"2297\"\u003eWeak or inconsistent heat output\u003c\/li\u003e\n\u003cli data-section-id=\"jrfhwr\" data-start=\"2298\" data-end=\"2340\"\u003eCracked or failing heat exchanger\/core\u003c\/li\u003e\n\u003cli data-section-id=\"1ay7ln0\" data-start=\"2341\" data-end=\"2381\"\u003eFurnace short cycling or overheating\u003c\/li\u003e\n\u003cli data-section-id=\"1oh6f44\" data-start=\"2382\" data-end=\"2427\"\u003eAging or worn internal furnace components\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2429\" data-end=\"2432\"\u003e\n\u003ch3 data-section-id=\"1r83cd5\" data-start=\"2434\" data-end=\"2460\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2438\" data-end=\"2460\"\u003eInstallation Notes\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2461\" data-end=\"2682\"\u003e\n\u003cli data-section-id=\"1gsbzrk\" data-start=\"2461\" data-end=\"2505\"\u003eProfessional installation is recommended\u003c\/li\u003e\n\u003cli data-section-id=\"3c845z\" data-start=\"2506\" data-end=\"2570\"\u003eVerify compatibility with your furnace model before purchase\u003c\/li\u003e\n\u003cli data-section-id=\"2qpiln\" data-start=\"2571\" data-end=\"2628\"\u003eDisconnect power and gas supply prior to installation\u003c\/li\u003e\n\u003cli data-section-id=\"36c0xn\" data-start=\"2629\" data-end=\"2682\"\u003eFollow all Suburban safety and service guidelines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2684\" data-end=\"2687\"\u003e\n\u003ch3 data-section-id=\"1ooo1js\" data-start=\"2689\" data-end=\"2755\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2693\" data-end=\"2755\"\u003eWhy Replace the Furnace Core Instead of the Whole Furnace?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2756\" data-end=\"3039\"\u003eReplacing the furnace core allows you to restore your RV furnace’s performance at a fraction of the cost of a full replacement. The Suburban 2605A is designed as a \u003cstrong data-start=\"2920\" data-end=\"2951\"\u003ecomplete replacement module\u003c\/strong\u003e, making installation faster and more efficient while maintaining OEM-level performance.\u003c\/p\u003e\n\u003chr data-start=\"3041\" data-end=\"3044\"\u003e\n\u003ch2 data-section-id=\"1nqqsko\" data-start=\"3046\" data-end=\"3085\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"3049\" data-end=\"3085\"\u003eFrequently Asked Questions (FAQ)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"3087\" data-end=\"3214\"\u003e\u003cstrong data-start=\"3087\" data-end=\"3138\"\u003eQ: Will this work with both SF and SF-Q models?\u003c\/strong\u003e\u003cbr data-start=\"3138\" data-end=\"3141\"\u003eA: Yes, this furnace core is compatible with \u003cstrong data-start=\"3186\" data-end=\"3206\"\u003eSF-20 and SF-20Q\u003c\/strong\u003e models.\u003c\/p\u003e\n\u003cp data-start=\"3216\" data-end=\"3378\"\u003e\u003cstrong data-start=\"3216\" data-end=\"3256\"\u003eQ: What does the “Q” mean in SF-20Q?\u003c\/strong\u003e\u003cbr data-start=\"3256\" data-end=\"3259\"\u003eA: “Q” indicates a \u003cstrong data-start=\"3278\" data-end=\"3305\"\u003equiet operation furnace\u003c\/strong\u003e, but this core works with both standard and quiet versions in this size.\u003c\/p\u003e\n\u003cp data-start=\"3380\" data-end=\"3501\"\u003e\u003cstrong data-start=\"3380\" data-end=\"3414\"\u003eQ: Is this a complete furnace?\u003c\/strong\u003e\u003cbr data-start=\"3414\" data-end=\"3417\"\u003eA: No, this is the \u003cstrong data-start=\"3436\" data-end=\"3475\"\u003einternal furnace core assembly only\u003c\/strong\u003e, not a full furnace unit.\u003c\/p\u003e\n\u003cp data-start=\"3503\" data-end=\"3656\"\u003e\u003cstrong data-start=\"3503\" data-end=\"3546\"\u003eQ: Does this include the control board?\u003c\/strong\u003e\u003cbr data-start=\"3546\" data-end=\"3549\"\u003eA: Many Suburban furnace cores include the control board as part of the assembly, simplifying installation.\u003c\/p\u003e","brand":"RV Furnace Guys","offers":[{"title":"Default Title","offer_id":48059985232113,"sku":null,"price":589.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/files\/2605A1.png?v=1776621846"},{"product_id":"suburban-525035-furnace-limit-switch-sf-42-sf-42f-sdh-2542","title":"Suburban 525035 Furnace Limit Switch – SF-42 \/ SF-42F \/ SDH-2542","description":"\u003ch3 data-section-id=\"nc3bgr\" data-start=\"110\" data-end=\"135\"\u003eProduct Description\u003c\/h3\u003e\n\u003cp data-start=\"136\" data-end=\"435\"\u003eThe \u003cstrong data-start=\"140\" data-end=\"180\"\u003eSuburban 525035 Furnace Limit Switch\u003c\/strong\u003e is a critical safety component designed to regulate internal furnace temperature and prevent overheating. This single limit switch opens at \u003cstrong data-start=\"321\" data-end=\"330\"\u003e195°F\u003c\/strong\u003e and resets at \u003cstrong data-start=\"345\" data-end=\"354\"\u003e155°F\u003c\/strong\u003e, helping protect your RV furnace from damage while maintaining proper operation.\u003c\/p\u003e\n\u003cp data-start=\"437\" data-end=\"729\"\u003eDesigned as an OEM replacement, this switch fits select \u003cstrong data-start=\"493\" data-end=\"542\"\u003eSuburban SF-42, SF-42F, and SDH-2542 furnaces\u003c\/strong\u003e. A failed limit switch can cause your furnace to shut down prematurely, cycle repeatedly, or fail to produce consistent heat—making this a key replacement part for restoring performance.\u003c\/p\u003e\n\u003chr data-start=\"731\" data-end=\"734\"\u003e\n\u003ch3 data-section-id=\"1v7iqwk\" data-start=\"736\" data-end=\"765\"\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul data-start=\"766\" data-end=\"962\"\u003e\n\u003cli data-section-id=\"4cx4s1\" data-start=\"766\" data-end=\"795\"\u003eOEM Suburban Part #525035\u003c\/li\u003e\n\u003cli data-section-id=\"1qplka\" data-start=\"796\" data-end=\"831\"\u003eOpens at 195°F, closes at 155°F\u003c\/li\u003e\n\u003cli data-section-id=\"vz2p1g\" data-start=\"832\" data-end=\"876\"\u003ePrevents overheating and internal damage\u003c\/li\u003e\n\u003cli data-section-id=\"1c79la2\" data-start=\"877\" data-end=\"926\"\u003eRestores proper furnace cycling and operation\u003c\/li\u003e\n\u003cli data-section-id=\"10xru0\" data-start=\"927\" data-end=\"962\"\u003eDurable, direct-fit replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"964\" data-end=\"967\"\u003e\n\u003ch3 data-section-id=\"rkevhk\" data-start=\"969\" data-end=\"988\"\u003eCompatibility\u003c\/h3\u003e\n\u003cp data-start=\"989\" data-end=\"1034\"\u003eFits the following Suburban furnace models:\u003c\/p\u003e\n\u003cul data-start=\"1035\" data-end=\"1174\"\u003e\n\u003cli data-section-id=\"1b27f6e\" data-start=\"1035\" data-end=\"1044\"\u003eSF-42\u003c\/li\u003e\n\u003cli data-section-id=\"10ne70f\" data-start=\"1045\" data-end=\"1161\"\u003eSF-42F\n\u003cul data-start=\"1058\" data-end=\"1161\"\u003e\n\u003cli data-section-id=\"16fx532\" data-start=\"1058\" data-end=\"1108\"\u003eApplies to units below serial number 921403896\u003c\/li\u003e\n\u003cli data-section-id=\"t7uhf5\" data-start=\"1111\" data-end=\"1161\"\u003eApplies to units above serial number 921403895\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"897wmz\" data-start=\"1162\" data-end=\"1174\"\u003eSDH-2542\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1176\" data-end=\"1230\"\u003eAlways verify model and serial number before ordering.\u003c\/p\u003e\n\u003chr data-start=\"1232\" data-end=\"1235\"\u003e\n\u003ch3 data-section-id=\"12a2vhf\" data-start=\"1237\" data-end=\"1274\"\u003eCommon Problems This Part Fixes\u003c\/h3\u003e\n\u003cul data-start=\"1275\" data-end=\"1427\"\u003e\n\u003cli data-section-id=\"f0ukxu\" data-start=\"1275\" data-end=\"1308\"\u003eFurnace shuts off too quickly\u003c\/li\u003e\n\u003cli data-section-id=\"13sr24d\" data-start=\"1309\" data-end=\"1352\"\u003eFurnace overheats or trips safety limit\u003c\/li\u003e\n\u003cli data-section-id=\"1tsvqsx\" data-start=\"1353\" data-end=\"1392\"\u003eBurner cycles on and off repeatedly\u003c\/li\u003e\n\u003cli data-section-id=\"18tmuok\" data-start=\"1393\" data-end=\"1427\"\u003eInconsistent or no heat output\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1429\" data-end=\"1432\"\u003e\n\u003ch3 data-section-id=\"17tjqny\" data-start=\"1434\" data-end=\"1455\"\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul data-start=\"1456\" data-end=\"1507\"\u003e\n\u003cli data-section-id=\"14qep2e\" data-start=\"1456\" data-end=\"1507\"\u003e(1) Suburban 525035 Furnace Limit Switch (Single)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1509\" data-end=\"1512\"\u003e\n\u003ch3 data-section-id=\"1d7m6hl\" data-start=\"1514\" data-end=\"1538\"\u003eInstallation Notes\u003c\/h3\u003e\n\u003cul data-start=\"1539\" data-end=\"1733\"\u003e\n\u003cli data-section-id=\"bs9wk2\" data-start=\"1539\" data-end=\"1579\"\u003eDisconnect power before installation\u003c\/li\u003e\n\u003cli data-section-id=\"1fdb60k\" data-start=\"1580\" data-end=\"1644\"\u003eReplace in the same mounting position as the original switch\u003c\/li\u003e\n\u003cli data-section-id=\"oqjbks\" data-start=\"1645\" data-end=\"1681\"\u003eVerify proper wiring connections\u003c\/li\u003e\n\u003cli data-section-id=\"1d61l67\" data-start=\"1682\" data-end=\"1733\"\u003eProfessional installation recommended if unsure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1810\" data-end=\"1813\"\u003e\n\u003ch3 data-section-id=\"c4a8sj\" data-start=\"1815\" data-end=\"1825\"\u003eFAQs\u003c\/h3\u003e\n\u003cp data-start=\"1827\" data-end=\"1964\"\u003e\u003cstrong data-start=\"1827\" data-end=\"1867\"\u003eWhat does a furnace limit switch do?\u003c\/strong\u003e\u003cbr data-start=\"1867\" data-end=\"1870\"\u003eIt monitors internal temperature and shuts the furnace down if it overheats to prevent damage.\u003c\/p\u003e\n\u003cp data-start=\"1966\" data-end=\"2093\"\u003e\u003cstrong data-start=\"1966\" data-end=\"2010\"\u003eHow do I know if my limit switch is bad?\u003c\/strong\u003e\u003cbr data-start=\"2010\" data-end=\"2013\"\u003eCommon signs include short cycling, overheating shutdowns, or inconsistent heat.\u003c\/p\u003e\n\u003cp data-start=\"2095\" data-end=\"2219\"\u003e\u003cstrong data-start=\"2095\" data-end=\"2142\"\u003eIs this compatible with all SF-42 furnaces?\u003c\/strong\u003e\u003cbr data-start=\"2142\" data-end=\"2145\"\u003eIt fits specific serial number ranges—confirm your unit before purchasing.\u003c\/p\u003e\n\u003cp data-start=\"2221\" data-end=\"2368\"\u003e\u003cstrong data-start=\"2221\" data-end=\"2251\"\u003eCan I install this myself?\u003c\/strong\u003e\u003cbr data-start=\"2251\" data-end=\"2254\"\u003eYes, if you are comfortable with basic electrical components; otherwise, professional installation is recommended.\u003c\/p\u003e","brand":"RV Furnace Guys","offers":[{"title":"Default Title","offer_id":48060001911025,"sku":null,"price":14.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/files\/525035.webp?v=1776623740"},{"product_id":"suburban-232351-furnace-on-off-switch-sf-sh-shd-nt-series","title":"Suburban 232351 Furnace On\/Off Switch – SF \/ SH \/ SHD \/ NT Series","description":"\u003ch3 data-section-id=\"nc3bgr\" data-start=\"75\" data-end=\"100\"\u003eProduct Description\u003c\/h3\u003e\n\u003cp data-start=\"101\" data-end=\"347\"\u003eThe \u003cstrong data-start=\"105\" data-end=\"139\"\u003eSuburban 232351 Furnace Switch\u003c\/strong\u003e is a \u003cstrong data-start=\"145\" data-end=\"176\"\u003emanual ON\/OFF toggle switch\u003c\/strong\u003e used to control power to your RV furnace or related components. This is a simple, user-operated electrical switch—not a temperature-controlled fan switch or limit switch.\u003c\/p\u003e\n\u003cp data-start=\"349\" data-end=\"557\"\u003eCommonly installed on or near the furnace, this switch allows you to manually turn the system or fan circuit on and off as needed. It is a direct OEM replacement for worn, broken, or non-functioning switches.\u003c\/p\u003e\n\u003chr data-start=\"559\" data-end=\"562\"\u003e\n\u003ch3 data-section-id=\"1v7iqwk\" data-start=\"564\" data-end=\"593\"\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul data-start=\"594\" data-end=\"810\"\u003e\n\u003cli data-section-id=\"ndulrl\" data-start=\"594\" data-end=\"623\"\u003eOEM Suburban Part #232351\u003c\/li\u003e\n\u003cli data-section-id=\"1smpmim\" data-start=\"624\" data-end=\"669\"\u003eManual ON\/OFF toggle switch (single pole)\u003c\/li\u003e\n\u003cli data-section-id=\"1ct1hkn\" data-start=\"670\" data-end=\"714\"\u003eControls power to furnace or fan circuit\u003c\/li\u003e\n\u003cli data-section-id=\"1lhoiu7\" data-start=\"715\" data-end=\"765\"\u003eDirect replacement for original factory switch\u003c\/li\u003e\n\u003cli data-section-id=\"xg2otc\" data-start=\"766\" data-end=\"810\"\u003eSimple, durable design for long-term use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"812\" data-end=\"815\"\u003e\n\u003ch3 data-section-id=\"rkevhk\" data-start=\"817\" data-end=\"836\"\u003eCompatibility\u003c\/h3\u003e\n\u003cp data-start=\"838\" data-end=\"881\"\u003eFits the following Suburban furnace models:\u003c\/p\u003e\n\u003cp data-start=\"883\" data-end=\"899\"\u003e\u003cstrong data-start=\"883\" data-end=\"897\"\u003eSF Series:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"900\" data-end=\"1028\"\u003e\n\u003cli data-section-id=\"1eh14om\" data-start=\"900\" data-end=\"937\"\u003eSF-20, SF-25, SF-30, SF-35, SF-42\u003c\/li\u003e\n\u003cli data-section-id=\"17mxnif\" data-start=\"938\" data-end=\"980\"\u003eSF-20Q, SF-25Q, SF-30Q, SF-35Q, SF-42Q\u003c\/li\u003e\n\u003cli data-section-id=\"1m5m7a9\" data-start=\"981\" data-end=\"1028\"\u003eSF-20FQ, SF-25FQ, SF-30FQ, SF-35FQ, SF-42FQ\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1030\" data-end=\"1046\"\u003e\u003cstrong data-start=\"1030\" data-end=\"1044\"\u003eSH Series:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1047\" data-end=\"1082\"\u003e\n\u003cli data-section-id=\"1j1km10\" data-start=\"1047\" data-end=\"1063\"\u003eSH-35, SH-42\u003c\/li\u003e\n\u003cli data-section-id=\"1264cg4\" data-start=\"1064\" data-end=\"1082\"\u003eSH-35F, SH-42F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1084\" data-end=\"1101\"\u003e\u003cstrong data-start=\"1084\" data-end=\"1099\"\u003eSHD Series:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1102\" data-end=\"1128\"\u003e\n\u003cli data-section-id=\"1fvz0jf\" data-start=\"1102\" data-end=\"1114\"\u003eSHD-2542\u003c\/li\u003e\n\u003cli data-section-id=\"7kbjey\" data-start=\"1115\" data-end=\"1128\"\u003eSHD-2542Q\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1130\" data-end=\"1146\"\u003e\u003cstrong data-start=\"1130\" data-end=\"1144\"\u003eNT Series:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1147\" data-end=\"1247\"\u003e\n\u003cli data-section-id=\"1ovl4iy\" data-start=\"1147\" data-end=\"1173\"\u003eNT-12S, NT-16S, NT-20S\u003c\/li\u003e\n\u003cli data-section-id=\"pclilr\" data-start=\"1174\" data-end=\"1203\"\u003eNT-12SE, NT-16SE, NT-20SE\u003c\/li\u003e\n\u003cli data-section-id=\"11bbnnl\" data-start=\"1204\" data-end=\"1224\"\u003eNT-16SQ, NT-20SQ\u003c\/li\u003e\n\u003cli data-section-id=\"1iuu0kh\" data-start=\"1225\" data-end=\"1247\"\u003eNT-16SEQ, NT-20SEQ\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1249\" data-end=\"1319\"\u003eAlways verify your furnace model before ordering to ensure proper fit.\u003c\/p\u003e\n\u003chr data-start=\"1321\" data-end=\"1324\"\u003e\n\u003ch3 data-section-id=\"12a2vhf\" data-start=\"1326\" data-end=\"1363\"\u003eCommon Problems This Part Fixes\u003c\/h3\u003e\n\u003cul data-start=\"1364\" data-end=\"1518\"\u003e\n\u003cli data-section-id=\"p2uas5\" data-start=\"1364\" data-end=\"1393\"\u003eFurnace will not power on\u003c\/li\u003e\n\u003cli data-section-id=\"1mvx529\" data-start=\"1394\" data-end=\"1441\"\u003eFan or system will not turn on\/off manually\u003c\/li\u003e\n\u003cli data-section-id=\"1kf0e5q\" data-start=\"1442\" data-end=\"1474\"\u003eBroken or worn toggle switch\u003c\/li\u003e\n\u003cli data-section-id=\"8v8rmu\" data-start=\"1475\" data-end=\"1518\"\u003eIntermittent power due to faulty switch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1520\" data-end=\"1523\"\u003e\n\u003ch3 data-section-id=\"17tjqny\" data-start=\"1525\" data-end=\"1546\"\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul data-start=\"1547\" data-end=\"1598\"\u003e\n\u003cli data-section-id=\"pq3u4p\" data-start=\"1547\" data-end=\"1598\"\u003e(1) Suburban 232351 Manual On\/Off Toggle Switch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1600\" data-end=\"1603\"\u003e\n\u003ch3 data-section-id=\"1d7m6hl\" data-start=\"1605\" data-end=\"1629\"\u003eInstallation Notes\u003c\/h3\u003e\n\u003cul data-start=\"1630\" data-end=\"1828\"\u003e\n\u003cli data-section-id=\"bs9wk2\" data-start=\"1630\" data-end=\"1670\"\u003eDisconnect power before installation\u003c\/li\u003e\n\u003cli data-section-id=\"1yikcu9\" data-start=\"1671\" data-end=\"1715\"\u003eReplace using existing mounting location\u003c\/li\u003e\n\u003cli data-section-id=\"1c2sodh\" data-start=\"1716\" data-end=\"1776\"\u003eTransfer wiring exactly as configured on original switch\u003c\/li\u003e\n\u003cli data-section-id=\"1d61l67\" data-start=\"1777\" data-end=\"1828\"\u003eProfessional installation recommended if unsure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1905\" data-end=\"1908\"\u003e\n\u003ch3 data-section-id=\"c4a8sj\" data-start=\"1910\" data-end=\"1920\"\u003eFAQs\u003c\/h3\u003e\n\u003cp data-start=\"1922\" data-end=\"2047\"\u003e\u003cstrong data-start=\"1922\" data-end=\"1966\"\u003eIs this a temperature-controlled switch?\u003c\/strong\u003e\u003cbr data-start=\"1966\" data-end=\"1969\"\u003eNo. This is a manual ON\/OFF toggle switch and does not respond to temperature.\u003c\/p\u003e\n\u003cp data-start=\"2049\" data-end=\"2168\"\u003e\u003cstrong data-start=\"2049\" data-end=\"2083\"\u003eWhat does this switch control?\u003c\/strong\u003e\u003cbr data-start=\"2083\" data-end=\"2086\"\u003eIt typically controls power to the furnace or fan circuit, depending on the setup.\u003c\/p\u003e\n\u003cp data-start=\"2170\" data-end=\"2319\"\u003e\u003cstrong data-start=\"2170\" data-end=\"2231\"\u003eIs this the same as a limit switch or fan control switch?\u003c\/strong\u003e\u003cbr data-start=\"2231\" data-end=\"2234\"\u003eNo, those are automatic temperature-based components. This is a user-operated switch.\u003c\/p\u003e\n\u003cp data-start=\"2321\" data-end=\"2466\"\u003e\u003cstrong data-start=\"2321\" data-end=\"2354\"\u003eHow do I know if mine is bad?\u003c\/strong\u003e\u003cbr data-start=\"2354\" data-end=\"2357\"\u003eIf your furnace won’t power on, or the switch feels loose or doesn’t click properly, it may need replacement.\u003c\/p\u003e","brand":"RV Furnace Guys","offers":[{"title":"Default Title","offer_id":48060012331249,"sku":null,"price":11.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/files\/232351.jpg?v=1776624296"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/collections\/ChatGPT_Image_Mar_22_2026_12_02_18_PM.png?v=1774198470","url":"https:\/\/rvfurnaceguys.com\/collections\/sf-series.oembed?page=2","provider":"RV Furnace Guys","version":"1.0","type":"link"}