{"title":"Featured Collection","description":"","products":[{"product_id":"dometic-atwood-direct-spark-ignition-dsi-control-circuit-board-31501","title":"Dometic \/ Atwood Direct Spark Ignition (DSI) Control Circuit Board - 31501 (Superseded #38676)","description":"\u003cp data-start=\"150\" data-end=\"497\"\u003eRestore reliable furnace ignition and fan operation with this Dometic Ignition Control Circuit Board, engineered for use in Atwood and Hydro Flame RV furnaces equipped with Direct Spark Ignition (DSI). This 12-volt control board manages spark ignition and furnace blower sequencing, helping ensure safe startups and consistent heating performance.\u003c\/p\u003e\n\u003cp data-start=\"499\" data-end=\"683\"\u003eThis replacement board includes integrated fan control and an on-board relay for proper ignition timing and blower operation. Two mounting spacers are included for secure installation.\u003c\/p\u003e\n\u003cp data-start=\"499\" data-end=\"683\"\u003eThis part replaces #38676.\u003c\/p\u003e\n\u003ch2 data-start=\"685\" data-end=\"697\"\u003eImportant:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"700\" data-end=\"727\"\u003eExcludes 2-stage furnaces\u003c\/li\u003e\n\u003cli data-start=\"730\" data-end=\"750\"\u003eExcludes AC models\u003c\/li\u003e\n\u003cli data-start=\"753\" data-end=\"830\"\u003eDoes NOT include Green Pin Adapter Part #35325 (order separately if required)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"832\" data-end=\"845\"\u003eKey Features:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"849\" data-end=\"885\"\u003e12-Volt DSI ignition control board\u003c\/li\u003e\n\u003cli data-start=\"888\" data-end=\"945\"\u003eDesigned for single-stage Atwood \/ Hydro Flame furnaces\u003c\/li\u003e\n\u003cli data-start=\"948\" data-end=\"972\"\u003eIntegrated fan control\u003c\/li\u003e\n\u003cli data-start=\"975\" data-end=\"1024\"\u003eOn-board relay for ignition and blower sequence\u003c\/li\u003e\n\u003cli data-start=\"1027\" data-end=\"1058\"\u003eIncludes two mounting spacers\u003c\/li\u003e\n\u003cli data-start=\"1061\" data-end=\"1091\"\u003eDirect OEM-style replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1093\" data-end=\"1136\"\u003eCommon Symptoms of a Failing Control Board:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1140\" data-end=\"1176\"\u003eFurnace clicks but does not ignite\u003c\/li\u003e\n\u003cli data-start=\"1179\" data-end=\"1219\"\u003eBlower runs continuously without flame\u003c\/li\u003e\n\u003cli data-start=\"1222\" data-end=\"1264\"\u003eFurnace locks out after ignition attempt\u003c\/li\u003e\n\u003cli data-start=\"1267\" data-end=\"1292\"\u003eIntermittent or no heat\u003c\/li\u003e\n\u003cli data-start=\"1295\" data-end=\"1324\"\u003eNo response from thermostat\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1326\" data-end=\"1433\"\u003eReplacing a failed ignition board is one of the most common fixes for Atwood DSI furnace ignition problems.\u003c\/p\u003e\n\u003ch2 data-start=\"1435\" data-end=\"1454\"\u003eCompatible Furnaces\u003c\/h2\u003e\n\u003cp data-start=\"1456\" data-end=\"1565\"\u003eCompatible with the following Atwood \/ Hydro Flame \/ Dometic single-stage Direct Spark Ignition (DSI) models:\u003c\/p\u003e\n\u003cp data-start=\"1567\" data-end=\"1673\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eAtwood Hydro Flame Series:\u003c\/span\u003e\u003cbr\u003e7912-II\u003cbr data-start=\"1601\" data-end=\"1604\"\u003e7916-II\u003cbr data-start=\"1611\" data-end=\"1614\"\u003e7920-II\u003cbr data-start=\"1621\" data-end=\"1624\"\u003e8012-II\u003cbr data-start=\"1631\" data-end=\"1634\"\u003eFA7912D\u003cbr data-start=\"1641\" data-end=\"1644\"\u003eFA7916D\u003cbr data-start=\"1651\" data-end=\"1654\"\u003eFA7920D\u003cbr data-start=\"1661\" data-end=\"1664\"\u003eHF8012D\u003c\/p\u003e\n\u003cp data-start=\"1675\" data-end=\"1786\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eDometic \/ Atwood DC \u0026amp; FA Series:\u003c\/span\u003e\u003cbr\u003eDC8225\u003cbr data-start=\"1714\" data-end=\"1717\"\u003eDC8232\u003cbr data-start=\"1723\" data-end=\"1726\"\u003eDC8235\u003cbr data-start=\"1732\" data-end=\"1735\"\u003eDC8241\u003cbr data-start=\"1741\" data-end=\"1744\"\u003eFA76D\u003cbr data-start=\"1749\" data-end=\"1752\"\u003eFA7615D\u003cbr data-start=\"1759\" data-end=\"1762\"\u003eFA7825\u003cbr data-start=\"1768\" data-end=\"1771\"\u003eFA7832\u003cbr data-start=\"1777\" data-end=\"1780\"\u003eFA72\u003c\/p\u003e\n\u003cp data-start=\"1788\" data-end=\"1880\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eHydro Flame 8500 Series:\u003c\/span\u003e\u003cbr\u003e8500-IV Series\u003cbr data-start=\"1827\" data-end=\"1830\"\u003e8500-III Series\u003cbr data-start=\"1845\" data-end=\"1848\"\u003e8500-II Series\u003cbr data-start=\"1862\" data-end=\"1865\"\u003e8500-I Series\u003c\/p\u003e\n\u003cp data-start=\"1882\" data-end=\"1967\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eHydro Flame 8900 IDC Series:\u003c\/span\u003e\u003cbr\u003e8900-IDC Series\u003cbr data-start=\"1926\" data-end=\"1929\"\u003e8900-IIDC Series\u003cbr data-start=\"1945\" data-end=\"1948\"\u003e8900-IIIDC Series\u003c\/p\u003e\n\u003cp data-start=\"1969\" data-end=\"2117\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eAtwood \/ Dometic AFSD \u0026amp; AFMD Series:\u003c\/span\u003e\u003cbr\u003eAFSD12 Series\u003cbr data-start=\"2019\" data-end=\"2022\"\u003eAFSD16 Series\u003cbr data-start=\"2035\" data-end=\"2038\"\u003eAFSD20 Series\u003cbr data-start=\"2051\" data-end=\"2054\"\u003eAFMD20 Series\u003cbr data-start=\"2067\" data-end=\"2070\"\u003eAFMD25 Series\u003cbr data-start=\"2083\" data-end=\"2086\"\u003eAFMD30 Series\u003cbr data-start=\"2099\" data-end=\"2102\"\u003eAFMD35 Series\u003c\/p\u003e\n\u003cp data-start=\"2119\" data-end=\"2230\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eDometic DFMD \u0026amp; DFSD Models:\u003c\/span\u003e\u003cbr\u003eDFMD20111\u003cbr data-start=\"2156\" data-end=\"2159\"\u003eDFMD25111\u003cbr data-start=\"2168\" data-end=\"2171\"\u003eDFMD30111\u003cbr data-start=\"2180\" data-end=\"2183\"\u003eDFMD35111\u003cbr data-start=\"2192\" data-end=\"2195\"\u003eDFSD12111\u003cbr data-start=\"2204\" data-end=\"2207\"\u003eDFSD16111\u003cbr data-start=\"2216\" data-end=\"2219\"\u003eDFSD20111\u003c\/p\u003e\n\u003cp data-start=\"2232\" data-end=\"2332\"\u003eAlways verify your furnace model number and confirm it is a single-stage DSI system before ordering.\u003c\/p\u003e\n\u003ch2 data-start=\"2334\" data-end=\"2350\"\u003eWhat’s Included:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"2354\" data-end=\"2394\"\u003e(1) 12V Ignition Control Circuit Board\u003c\/li\u003e\n\u003cli data-start=\"2397\" data-end=\"2419\"\u003e(2) Mounting Spacers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2421\" data-end=\"2498\"\u003eGreen Pin Adapter #35325 sold separately if required for your wiring harness.\u003c\/p\u003e","brand":"RV Furnace Guys","offers":[{"title":"Default Title","offer_id":47821938360561,"sku":null,"price":223.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/files\/315011.png?v=1771805322"},{"product_id":"dometic-atwood-33082-furnace-low-air-flow-switch-sail-switch-with-bracket-afm-afla-afld-dfmd-series-post-serial-specific","title":"Dometic \/ Atwood 33082 Furnace Low Air Flow Switch – Sail Switch – With Bracket - AFM, AFLA, AFLD, DFMD Series (Post-Serial Specific)","description":"\u003ch2 data-end=\"264\" data-start=\"174\"\u003eDometic \/ Atwood 33082 Furnace Low Air Flow Switch – Sail Switch  – With Bracket\u003c\/h2\u003e\n\u003cp data-end=\"292\" data-start=\"265\"\u003e\u003cstrong data-end=\"292\" data-start=\"265\"\u003eGenuine OEM Replacement\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"442\" data-start=\"294\"\u003e\u003cstrong data-end=\"310\" data-start=\"294\"\u003ePart Number:\u003c\/strong\u003e 33082\u003cbr data-end=\"319\" data-start=\"316\"\u003e\u003cstrong data-end=\"336\" data-start=\"319\"\u003eProduct Type:\u003c\/strong\u003e Furnace Low Air Flow Switch (Sail Switch)\u003cbr data-end=\"398\" data-start=\"395\"\u003e\u003cstrong data-end=\"411\" data-start=\"398\"\u003eIncludes:\u003c\/strong\u003e Switch with mounting bracket\u003c\/p\u003e\n\u003chr data-end=\"447\" data-start=\"444\"\u003e\n\u003ch2 data-end=\"468\" data-start=\"449\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-end=\"677\" data-start=\"470\"\u003eThe \u003cstrong data-end=\"528\" data-start=\"474\"\u003eDometic \/ Atwood 33082 Furnace Low Air Flow Switch\u003c\/strong\u003e is a genuine OEM sail switch designed for select \u003cstrong data-end=\"622\" data-start=\"578\"\u003eAFM, AFLD, AFLA and DFMD series furnaces\u003c\/strong\u003e manufactured after specified serial number thresholds.\u003c\/p\u003e\n\u003cp data-end=\"940\" data-start=\"679\"\u003eAlso known as a \u003cstrong data-end=\"710\" data-start=\"695\"\u003esail switch\u003c\/strong\u003e, this component verifies proper blower airflow before allowing the ignition sequence to begin. If the furnace does not detect adequate airflow, the burner will not ignite — protecting the system from unsafe combustion conditions.\u003c\/p\u003e\n\u003cp data-end=\"1094\" data-start=\"942\"\u003eIf your blower runs but the furnace will not ignite, shuts down prematurely, or experiences intermittent heating, a faulty sail switch may be the cause.\u003c\/p\u003e\n\u003cp data-end=\"1210\" data-start=\"1096\"\u003ePart 33082 includes the \u003cstrong data-end=\"1165\" data-start=\"1120\"\u003etan switch assembly with mounting bracket\u003c\/strong\u003e for direct replacement on compatible models.\u003c\/p\u003e\n\u003chr data-end=\"1215\" data-start=\"1212\"\u003e\n\u003ch2 data-end=\"1232\" data-start=\"1217\"\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-end=\"1283\" data-start=\"1236\"\u003eGenuine OEM Dometic \/ Atwood replacement part\u003c\/li\u003e\n\u003cli data-end=\"1334\" data-start=\"1286\"\u003eIncludes tan sail switch with mounting bracket\u003c\/li\u003e\n\u003cli data-end=\"1371\" data-start=\"1337\"\u003eVerifies airflow before ignition\u003c\/li\u003e\n\u003cli data-end=\"1411\" data-start=\"1374\"\u003eRestores proper ignition sequencing\u003c\/li\u003e\n\u003cli data-end=\"1466\" data-start=\"1414\"\u003eDesigned for serial-number-specific furnace models\u003c\/li\u003e\n\u003cli data-end=\"1493\" data-start=\"1469\"\u003eDirect-fit replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1498\" data-start=\"1495\"\u003e\n\u003ch1 data-end=\"1527\" data-start=\"1500\"\u003eCompatible Furnace Models\u003c\/h1\u003e\n\u003cp data-end=\"1624\" data-start=\"1529\"\u003e⚠ \u003cstrong data-end=\"1545\" data-start=\"1531\"\u003eImportant:\u003c\/strong\u003e Compatible only with units manufactured AFTER the serial numbers listed below.\u003c\/p\u003e\n\u003chr data-end=\"1629\" data-start=\"1626\"\u003e\n\u003ch2 data-end=\"1646\" data-start=\"1631\"\u003eAFM Series\u003c\/h2\u003e\n\u003cp data-end=\"1680\" data-start=\"1647\"\u003e\u003cstrong data-end=\"1680\" data-start=\"1647\"\u003eSerial Numbers AFTER 72489156\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"1741\" data-start=\"1682\"\u003eAFMD25111\u003cbr data-end=\"1694\" data-start=\"1691\"\u003eAFMD25121\u003cbr data-end=\"1706\" data-start=\"1703\"\u003eAFMD25131\u003cbr data-end=\"1718\" data-start=\"1715\"\u003eAFMD25141\u003cbr data-end=\"1730\" data-start=\"1727\"\u003eAFMD25151\u003c\/p\u003e\n\u003cp data-end=\"1802\" data-start=\"1743\"\u003eAFMD30111\u003cbr data-end=\"1755\" data-start=\"1752\"\u003eAFMD30121\u003cbr data-end=\"1767\" data-start=\"1764\"\u003eAFMD30131\u003cbr data-end=\"1779\" data-start=\"1776\"\u003eAFMD30141\u003cbr data-end=\"1791\" data-start=\"1788\"\u003eAFMD30151\u003c\/p\u003e\n\u003cp data-end=\"1863\" data-start=\"1804\"\u003eAFMD35111\u003cbr data-end=\"1816\" data-start=\"1813\"\u003eAFMD35121\u003cbr data-end=\"1828\" data-start=\"1825\"\u003eAFMD35131\u003cbr data-end=\"1840\" data-start=\"1837\"\u003eAFMD35141\u003cbr data-end=\"1852\" data-start=\"1849\"\u003eAFMD35151\u003c\/p\u003e\n\u003chr data-end=\"1868\" data-start=\"1865\"\u003e\n\u003ch2 data-end=\"1886\" data-start=\"1870\"\u003eAFLD Series\u003c\/h2\u003e\n\u003cp data-end=\"1920\" data-start=\"1887\"\u003e\u003cstrong data-end=\"1920\" data-start=\"1887\"\u003eSerial Numbers AFTER 72991127\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"1957\" data-start=\"1922\"\u003eAFLD35111\u003cbr data-end=\"1934\" data-start=\"1931\"\u003eAFLD35121\u003cbr data-end=\"1946\" data-start=\"1943\"\u003eAFLD35131\u003c\/p\u003e\n\u003cp data-end=\"1994\" data-start=\"1959\"\u003eAFLD40111\u003cbr data-end=\"1971\" data-start=\"1968\"\u003eAFLD40121\u003cbr data-end=\"1983\" data-start=\"1980\"\u003eAFLD40131\u003c\/p\u003e\n\u003chr data-end=\"1999\" data-start=\"1996\"\u003e\n\u003ch2 data-end=\"2017\" data-start=\"2001\"\u003eAFLA Series\u003c\/h2\u003e\n\u003cp data-end=\"2051\" data-start=\"2018\"\u003e\u003cstrong data-end=\"2051\" data-start=\"2018\"\u003eSerial Numbers AFTER 81689155\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"2088\" data-start=\"2053\"\u003eAFLA35211\u003cbr data-end=\"2065\" data-start=\"2062\"\u003eAFLA35221\u003cbr data-end=\"2077\" data-start=\"2074\"\u003eAFLA35231\u003c\/p\u003e\n\u003cp data-end=\"2125\" data-start=\"2090\"\u003eAFLA40211\u003cbr data-end=\"2102\" data-start=\"2099\"\u003eAFLA40221\u003cbr data-end=\"2114\" data-start=\"2111\"\u003eAFLA40231\u003c\/p\u003e\n\u003chr data-end=\"2130\" data-start=\"2127\"\u003e\n\u003ch2 data-end=\"2148\" data-start=\"2132\"\u003eDFMD Series\u003c\/h2\u003e\n\u003cp data-end=\"2182\" data-start=\"2149\"\u003e\u003cstrong data-end=\"2182\" data-start=\"2149\"\u003eSerial Numbers AFTER 72489156\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"2243\" data-start=\"2184\"\u003eDFMD25111\u003cbr data-end=\"2196\" data-start=\"2193\"\u003eDFMD25121\u003cbr data-end=\"2208\" data-start=\"2205\"\u003eDFMD25131\u003cbr data-end=\"2220\" data-start=\"2217\"\u003eDFMD25141\u003cbr data-end=\"2232\" data-start=\"2229\"\u003eDFMD25151\u003c\/p\u003e\n\u003cp data-end=\"2304\" data-start=\"2245\"\u003eDFMD30111\u003cbr data-end=\"2257\" data-start=\"2254\"\u003eDFMD30121\u003cbr data-end=\"2269\" data-start=\"2266\"\u003eDFMD30131\u003cbr data-end=\"2281\" data-start=\"2278\"\u003eDFMD30141\u003cbr data-end=\"2293\" data-start=\"2290\"\u003eDFMD30151\u003c\/p\u003e\n\u003cp data-end=\"2365\" data-start=\"2306\"\u003eDFMD35111\u003cbr data-end=\"2318\" data-start=\"2315\"\u003eDFMD35121\u003cbr data-end=\"2330\" data-start=\"2327\"\u003eDFMD35131\u003cbr data-end=\"2342\" data-start=\"2339\"\u003eDFMD35141\u003cbr data-end=\"2354\" data-start=\"2351\"\u003eDFMD35151\u003c\/p\u003e\n\u003chr data-end=\"2370\" data-start=\"2367\"\u003e\n\u003cblockquote data-end=\"2453\" data-start=\"2372\"\u003e\n\u003cp data-end=\"2453\" data-start=\"2374\"\u003eAlways verify BOTH your furnace model number and serial number before ordering.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr data-end=\"2458\" data-start=\"2455\"\u003e\n\u003ch2 data-end=\"2503\" data-start=\"2460\"\u003eWhen Should You Replace the Sail Switch?\u003c\/h2\u003e\n\u003cp data-end=\"2547\" data-start=\"2505\"\u003eYou may need to replace this component if:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"2599\" data-start=\"2551\"\u003eFurnace blower runs but burner will not ignite\u003c\/li\u003e\n\u003cli data-end=\"2645\" data-start=\"2602\"\u003eFurnace cycles off shortly after starting\u003c\/li\u003e\n\u003cli data-end=\"2678\" data-start=\"2648\"\u003eIntermittent ignition occurs\u003c\/li\u003e\n\u003cli data-end=\"2726\" data-start=\"2681\"\u003eAirflow-related shutdown faults are present\u003c\/li\u003e\n\u003cli data-end=\"2767\" data-start=\"2729\"\u003eSwitch paddle is sticking or damaged\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2863\" data-start=\"2769\"\u003eThe sail switch is one of the most common wear components in modern Dometic \/ Atwood furnaces.\u003c\/p\u003e\n\u003chr data-end=\"2868\" data-start=\"2865\"\u003e\n\u003ch2 data-end=\"2895\" data-start=\"2870\"\u003eProduct Specifications\u003c\/h2\u003e\n\u003cp data-end=\"3118\" data-start=\"2897\"\u003eManufacturer: Dometic \/ Atwood\u003cbr data-end=\"2930\" data-start=\"2927\"\u003ePart Number: 33082\u003cbr data-end=\"2951\" data-start=\"2948\"\u003eComponent: Low Air Flow Switch (Sail Switch)\u003cbr data-end=\"2998\" data-start=\"2995\"\u003eColor: Tan\u003cbr data-end=\"3011\" data-start=\"3008\"\u003eIncludes: Switch with mounting bracket\u003cbr data-end=\"3052\" data-start=\"3049\"\u003eApplication: AFM, AFLA, AFLD, DFMD Series (Post-Serial Specific)\u003c\/p\u003e\n\u003chr data-end=\"3123\" data-start=\"3120\"\u003e\n\u003ch2 data-end=\"3160\" data-start=\"3125\"\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\n\u003cp data-end=\"3312\" data-start=\"3162\"\u003e\u003cstrong data-end=\"3203\" data-start=\"3162\"\u003eQ: Why does the serial number matter?\u003c\/strong\u003e\u003cbr data-end=\"3206\" data-start=\"3203\"\u003eA: Furnace designs changed after specific production runs, requiring different sail switch configurations.\u003c\/p\u003e\n\u003cp data-end=\"3453\" data-start=\"3314\"\u003e\u003cstrong data-end=\"3369\" data-start=\"3314\"\u003eQ: What happens if I install the wrong sail switch?\u003c\/strong\u003e\u003cbr data-end=\"3372\" data-start=\"3369\"\u003eA: The ignition sequence may not complete, or the switch may not mount correctly.\u003c\/p\u003e\n\u003cp data-end=\"3558\" data-start=\"3455\"\u003e\u003cstrong data-end=\"3489\" data-start=\"3455\"\u003eQ: What does a sail switch do?\u003c\/strong\u003e\u003cbr data-end=\"3492\" data-start=\"3489\"\u003eA: It confirms sufficient blower airflow before allowing ignition.\u003c\/p\u003e\n\u003cp data-end=\"3655\" data-start=\"3560\"\u003e\u003cstrong data-end=\"3595\" data-start=\"3560\"\u003eQ: Is this an OEM Dometic part?\u003c\/strong\u003e\u003cbr data-end=\"3598\" data-start=\"3595\"\u003eA: Yes. 33082 is a genuine factory replacement component.\u003c\/p\u003e","brand":"RV Furnace Guys","offers":[{"title":"Default Title","offer_id":47857557504241,"sku":null,"price":36.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/files\/33082.jpg?v=1772393011"},{"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-233004-furnace-motor-12vdc-sf-q-sf-fq-sfv-q-blower-motor","title":"Suburban 233004 Furnace Motor – 12VDC SF-Q \/ SF-FQ \/ SFV-Q Blower Motor","description":"\u003ch2 data-section-id=\"53drpp\" data-start=\"217\" data-end=\"238\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"239\" data-end=\"532\"\u003eThe \u003cstrong data-start=\"243\" data-end=\"276\"\u003eSuburban 233004 Furnace Motor\u003c\/strong\u003e is a direct replacement \u003cstrong data-start=\"301\" data-end=\"323\"\u003e12VDC blower motor\u003c\/strong\u003e designed for a wide range of \u003cstrong data-start=\"353\" data-end=\"407\"\u003eSuburban SF-Q, SF-FQ, and SFV-Q series RV furnaces\u003c\/strong\u003e. This motor powers the blower assembly, ensuring proper airflow for ignition, heat distribution, and safe furnace operation.\u003c\/p\u003e\n\u003cp data-start=\"534\" data-end=\"740\"\u003eIf your furnace is not producing airflow, making unusual noises, or failing to start, a worn or failing motor is a common cause. Replacing the motor restores proper airflow and reliable heating performance.\u003c\/p\u003e\n\u003chr data-start=\"742\" data-end=\"745\"\u003e\n\u003ch2 data-section-id=\"14at72t\" data-start=\"747\" data-end=\"764\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"765\" data-end=\"1177\"\u003e\n\u003cli data-section-id=\"1irkg9z\" data-start=\"765\" data-end=\"826\"\u003eDesigned for \u003cstrong data-start=\"780\" data-end=\"824\"\u003eSuburban SF-Q, SF-FQ, and SFV-Q furnaces\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"2dc7kb\" data-start=\"827\" data-end=\"863\"\u003e\u003cstrong data-start=\"829\" data-end=\"861\"\u003e12 Volt DC operation (12VDC)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"celrj9\" data-start=\"864\" data-end=\"921\"\u003eDirect OEM replacement for proper fit and performance\u003c\/li\u003e\n\u003cli data-section-id=\"oe4xva\" data-start=\"922\" data-end=\"977\"\u003ePowers blower fan for airflow and heat distribution\u003c\/li\u003e\n\u003cli data-section-id=\"fy0oa5\" data-start=\"978\" data-end=\"1027\"\u003eEnsures proper air movement for safe ignition\u003c\/li\u003e\n\u003cli data-section-id=\"xopqy7\" data-start=\"1028\" data-end=\"1075\"\u003eHelps resolve no-airflow and no-heat issues\u003c\/li\u003e\n\u003cli data-section-id=\"tkyouu\" data-start=\"1076\" data-end=\"1122\"\u003eDurable construction for long service life\u003c\/li\u003e\n\u003cli data-section-id=\"qykgd7\" data-start=\"1123\" data-end=\"1177\"\u003eDirect-fit design for straightforward installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1179\" data-end=\"1182\"\u003e\n\u003ch2 data-section-id=\"1qhk4i3\" data-start=\"1184\" data-end=\"1203\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul data-start=\"1204\" data-end=\"1420\"\u003e\n\u003cli data-section-id=\"1rz05fk\" data-start=\"1204\" data-end=\"1227\"\u003ePart Number: 233004\u003c\/li\u003e\n\u003cli data-section-id=\"1ldilvn\" data-start=\"1228\" data-end=\"1266\"\u003eProduct Type: Furnace blower motor\u003c\/li\u003e\n\u003cli data-section-id=\"hivc2\" data-start=\"1267\" data-end=\"1289\"\u003eVoltage: \u003cstrong data-start=\"1278\" data-end=\"1287\"\u003e12VDC\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1clsqb8\" data-start=\"1290\" data-end=\"1354\"\u003eApplication: Suburban SF-Q, SF-FQ, and SFV-Q series furnaces\u003c\/li\u003e\n\u003cli data-section-id=\"1j3k8pe\" data-start=\"1355\" data-end=\"1420\"\u003eFunction: Drives blower fan for airflow and heating operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1422\" data-end=\"1425\"\u003e\n\u003ch2 data-section-id=\"yzynuf\" data-start=\"1427\" data-end=\"1457\"\u003eCompatible Furnace Models\u003c\/h2\u003e\n\u003ch3 data-section-id=\"1wk1pi2\" data-start=\"1459\" data-end=\"1485\"\u003eSuburban SF-Q Series\u003c\/h3\u003e\n\u003cul data-start=\"1486\" data-end=\"1518\"\u003e\n\u003cli data-section-id=\"1pbzs1v\" data-start=\"1486\" data-end=\"1496\"\u003eSF-20Q\u003c\/li\u003e\n\u003cli data-section-id=\"1pc3l2e\" data-start=\"1497\" data-end=\"1507\"\u003eSF-25Q\u003c\/li\u003e\n\u003cli data-section-id=\"1pe2hqa\" data-start=\"1508\" data-end=\"1518\"\u003eSF-30Q\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"duc61o\" data-start=\"1520\" data-end=\"1547\"\u003eSuburban SF-FQ Series\u003c\/h3\u003e\n\u003cul data-start=\"1548\" data-end=\"1583\"\u003e\n\u003cli data-section-id=\"z4z69x\" data-start=\"1548\" data-end=\"1559\"\u003eSF-20FQ\u003c\/li\u003e\n\u003cli data-section-id=\"z8f39c\" data-start=\"1560\" data-end=\"1571\"\u003eSF-25FQ\u003c\/li\u003e\n\u003cli data-section-id=\"111gppg\" data-start=\"1572\" data-end=\"1583\"\u003eSF-30FQ\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"14ipvos\" data-start=\"1585\" data-end=\"1612\"\u003eSuburban SFV-Q Series\u003c\/h3\u003e\n\u003cul data-start=\"1613\" data-end=\"1648\"\u003e\n\u003cli data-section-id=\"1uoroqd\" data-start=\"1613\" data-end=\"1624\"\u003eSFV-20Q\u003c\/li\u003e\n\u003cli data-section-id=\"1uomc9c\" data-start=\"1625\" data-end=\"1636\"\u003eSFV-25Q\u003c\/li\u003e\n\u003cli data-section-id=\"1uo3ptg\" data-start=\"1637\" data-end=\"1648\"\u003eSFV-30Q\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"11orp2i\" data-start=\"1650\" data-end=\"1678\"\u003eSuburban SFV-FQ Series\u003c\/h3\u003e\n\u003cul data-start=\"1679\" data-end=\"1717\"\u003e\n\u003cli data-section-id=\"1xrmj8z\" data-start=\"1679\" data-end=\"1691\"\u003eSFV-20FQ\u003c\/li\u003e\n\u003cli data-section-id=\"1xmurp2\" data-start=\"1692\" data-end=\"1704\"\u003eSFV-25FQ\u003c\/li\u003e\n\u003cli data-section-id=\"1x5nj0y\" data-start=\"1705\" data-end=\"1717\"\u003eSFV-30FQ\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1719\" data-end=\"1722\"\u003e\n\u003ch2 data-section-id=\"r0ub25\" data-start=\"1724\" data-end=\"1757\"\u003eImportant Compatibility Note\u003c\/h2\u003e\n\u003cul data-start=\"1758\" data-end=\"1949\"\u003e\n\u003cli data-section-id=\"17nqq11\" data-start=\"1758\" data-end=\"1830\"\u003eDesigned specifically for \u003cstrong data-start=\"1786\" data-end=\"1828\"\u003eQ and FQ variant furnaces listed above\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"3izdd4\" data-start=\"1831\" data-end=\"1903\"\u003eNot interchangeable with standard SF, NT, or P-series furnace motors\u003c\/li\u003e\n\u003cli data-section-id=\"1nhx97i\" data-start=\"1904\" data-end=\"1949\"\u003eVerify your furnace model before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1951\" data-end=\"1954\"\u003e\n\u003ch2 data-section-id=\"10dn24y\" data-start=\"1956\" data-end=\"2003\"\u003eWhen Should You Replace the Furnace Motor?\u003c\/h2\u003e\n\u003cp data-start=\"2004\" data-end=\"2052\"\u003eYou may need the 233004 motor if your furnace:\u003c\/p\u003e\n\u003cul data-start=\"2053\" data-end=\"2239\"\u003e\n\u003cli data-section-id=\"1k2usdo\" data-start=\"2053\" data-end=\"2074\"\u003eDoes not blow air\u003c\/li\u003e\n\u003cli data-section-id=\"12tv68q\" data-start=\"2075\" data-end=\"2129\"\u003eMakes loud or unusual noises (grinding, squealing)\u003c\/li\u003e\n\u003cli data-section-id=\"uiusun\" data-start=\"2130\" data-end=\"2171\"\u003eFails to start or runs intermittently\u003c\/li\u003e\n\u003cli data-section-id=\"1kwkzu9\" data-start=\"2172\" data-end=\"2197\"\u003eProduces weak airflow\u003c\/li\u003e\n\u003cli data-section-id=\"1972wdj\" data-start=\"2198\" data-end=\"2239\"\u003eFails ignition due to lack of airflow\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2241\" data-end=\"2324\"\u003eThe blower motor is a critical component and a common wear item in furnace systems.\u003c\/p\u003e\n\u003chr data-start=\"2326\" data-end=\"2329\"\u003e\n\u003ch2 data-section-id=\"dslo8q\" data-start=\"2331\" data-end=\"2357\"\u003eWhy This Part Matters\u003c\/h2\u003e\n\u003cul data-start=\"2358\" data-end=\"2556\"\u003e\n\u003cli data-section-id=\"u402no\" data-start=\"2358\" data-end=\"2411\"\u003eEnsures proper airflow for safe furnace operation\u003c\/li\u003e\n\u003cli data-section-id=\"1y3g0u2\" data-start=\"2412\" data-end=\"2463\"\u003eSupports ignition by activating the sail switch\u003c\/li\u003e\n\u003cli data-section-id=\"20xy7n\" data-start=\"2464\" data-end=\"2507\"\u003eRestores consistent heating performance\u003c\/li\u003e\n\u003cli data-section-id=\"12tawee\" data-start=\"2508\" data-end=\"2556\"\u003eEssential for both airflow and system safety\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2558\" data-end=\"2561\"\u003e\n\u003ch2 data-section-id=\"x9bttf\" data-start=\"2563\" data-end=\"2571\"\u003eFAQ\u003c\/h2\u003e\n\u003cp data-start=\"2573\" data-end=\"2638\"\u003e\u003cstrong data-start=\"2573\" data-end=\"2597\"\u003eIs this a 12V motor?\u003c\/strong\u003e\u003cbr data-start=\"2597\" data-end=\"2600\"\u003eYes, this is a \u003cstrong data-start=\"2615\" data-end=\"2637\"\u003e12VDC blower motor\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"2640\" data-end=\"2760\"\u003e\u003cstrong data-start=\"2640\" data-end=\"2677\"\u003eWill this fit standard SF models?\u003c\/strong\u003e\u003cbr data-start=\"2677\" data-end=\"2680\"\u003eNo, this motor is designed specifically for \u003cstrong data-start=\"2724\" data-end=\"2759\"\u003eSF-Q, SF-FQ, and SFV-Q variants\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"2762\" data-end=\"2869\"\u003e\u003cstrong data-start=\"2762\" data-end=\"2797\"\u003eWhat does the furnace motor do?\u003c\/strong\u003e\u003cbr data-start=\"2797\" data-end=\"2800\"\u003eIt powers the blower fan to circulate air through the furnace and RV.\u003c\/p\u003e\n\u003cp data-start=\"2871\" data-end=\"2980\"\u003e\u003cstrong data-start=\"2871\" data-end=\"2905\"\u003eIs this a common failure part?\u003c\/strong\u003e\u003cbr data-start=\"2905\" data-end=\"2908\"\u003eYes, blower motors wear out over time and are a common replacement item.\u003c\/p\u003e","brand":"RV Furnace Guys","offers":[{"title":"Default Title","offer_id":47952355229937,"sku":null,"price":268.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/files\/233004.jpg?v=1774397718"}],"url":"https:\/\/rvfurnaceguys.com\/collections\/featured-collection.oembed","provider":"RV Furnace Guys","version":"1.0","type":"link"}