{"title":"7900 II\/ 8000 II Hydroflame Parts","description":"\u003ch2 data-end=\"189\" data-start=\"138\" data-section-id=\"cms6bh\"\u003eDometic \/ Atwood 7900 II \u0026amp; 8000 II Furnace Parts\u003c\/h2\u003e\n\u003cp data-end=\"452\" data-start=\"191\"\u003eLooking for \u003cstrong data-end=\"247\" data-start=\"203\"\u003eDometic 7900 II or 8000 II furnace parts\u003c\/strong\u003e? This page is your go-to source for replacement parts for \u003cstrong data-end=\"374\" data-start=\"306\"\u003eDometic (formerly Atwood) 7900 II and 8000 II series RV furnaces, \u003c\/strong\u003ereliable, mid-to-high BTU ducted heating systems used in a wide range of RVs.\u003c\/p\u003e\n\u003cp data-end=\"659\" data-start=\"454\"\u003eThese furnace series are part of the \u003cstrong data-end=\"520\" data-start=\"491\"\u003eAtwood Hydro Flame lineup\u003c\/strong\u003e, known for \u003cstrong data-end=\"609\" data-start=\"532\"\u003eefficient heating, durable components, and consistent airflow performance\u003c\/strong\u003e in travel trailers, fifth wheels, and motorhomes.\u003c\/p\u003e\n\u003cp data-end=\"236\" data-start=\"172\"\u003eThese are the \u003cstrong data-end=\"209\" data-start=\"186\"\u003ecore 7900-II and 8000-II models\u003c\/strong\u003e (mid-BTU ducted furnaces):\u003c\/p\u003e\n\u003cul data-end=\"324\" data-start=\"238\"\u003e\n\u003cli data-end=\"266\" data-start=\"238\" data-section-id=\"iljoc5\"\u003e\n\u003cstrong data-end=\"251\" data-start=\"240\"\u003e7912-II\u003c\/strong\u003e (12,000 BTU)\u003c\/li\u003e\n\u003cli data-end=\"295\" data-start=\"267\" data-section-id=\"17cqb1x\"\u003e\n\u003cstrong data-end=\"280\" data-start=\"269\"\u003e7916-II\u003c\/strong\u003e (16,000 BTU)\u003c\/li\u003e\n\u003cli data-end=\"324\" data-start=\"296\" data-section-id=\"18nhcl\"\u003e\n\u003cstrong data-end=\"309\" data-start=\"298\"\u003e7920-II\u003c\/strong\u003e (20,000 BTU)\u003c\/li\u003e\n\u003cli data-end=\"610\" data-start=\"582\" data-section-id=\"1skyj2r\"\u003e\n\u003cstrong data-end=\"595\" data-start=\"584\"\u003e8012-II\u003c\/strong\u003e (12,000 BTU)\u003c\/li\u003e\n\u003cli data-end=\"695\" data-start=\"611\" data-section-id=\"vuc3d6\"\u003e\n\u003cstrong data-end=\"624\" data-start=\"613\"\u003e8016-II\u003c\/strong\u003e (16,000 BTU) \u003c\/li\u003e\n\u003cli data-end=\"778\" data-start=\"696\" data-section-id=\"ilot5l\"\u003e\n\u003cstrong data-end=\"709\" data-start=\"698\"\u003e8020-II\u003c\/strong\u003e (20,000 BTU) \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"1700\" data-start=\"1675\" data-section-id=\"1wh2x4q\"\u003eImportant Fitment Note\u003c\/h2\u003e\n\u003cp data-end=\"1906\" data-start=\"1702\"\u003e7900 II and 8000 II furnaces share many components, but differences in \u003cstrong data-end=\"1824\" data-start=\"1773\"\u003eBTU rating, configuration, and model variations\u003c\/strong\u003e can affect compatibility. Always confirm your exact model number before ordering.\u003c\/p\u003e","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-rv-furnace-igniter-electrode-part-35100","title":"Dometic \/ Atwood RV Furnace Igniter Electrode – Part #35100","description":"\u003cp data-start=\"63\" data-end=\"390\"\u003eRestore strong, reliable ignition with the Dometic \/ Atwood Igniter Electrode, Part #35100. This OEM-style replacement electrode generates the spark that ignites propane inside your RV furnace burner assembly. If your furnace clicks repeatedly but fails to light, replacing a worn or cracked igniter electrode is often the fix.\u003c\/p\u003e\n\u003cp data-start=\"392\" data-end=\"548\"\u003eBuilt to meet original equipment specifications, Part #35100 ensures proper spark positioning, consistent ignition, and dependable cold-weather performance.\u003c\/p\u003e\n\u003chr data-start=\"550\" data-end=\"553\"\u003e\n\u003ch2 data-start=\"555\" data-end=\"568\"\u003eKey Features:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"572\" data-end=\"621\"\u003eOEM Replacement Igniter Electrode – Part #35100\u003c\/li\u003e\n\u003cli data-start=\"624\" data-end=\"692\"\u003eDesigned for Atwood \/ Dometic Direct Spark Ignition (DSI) furnaces\u003c\/li\u003e\n\u003cli data-start=\"695\" data-end=\"751\"\u003eProduces consistent spark for reliable burner ignition\u003c\/li\u003e\n\u003cli data-start=\"754\" data-end=\"800\"\u003eHigh-temperature resistant ceramic insulator\u003c\/li\u003e\n\u003cli data-start=\"803\" data-end=\"859\"\u003eFactory-style mounting for correct spark gap alignment\u003c\/li\u003e\n\u003cli data-start=\"862\" data-end=\"908\"\u003eDirect-fit replacement for compatible models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"910\" data-end=\"913\"\u003e\n\u003ch2 data-start=\"915\" data-end=\"962\"\u003eCommon Symptoms of a Failing Igniter Electrode:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"966\" data-end=\"1013\"\u003eFurnace clicks repeatedly but does not ignite\u003c\/li\u003e\n\u003cli data-start=\"1016\" data-end=\"1056\"\u003eIntermittent ignition or delayed flame\u003c\/li\u003e\n\u003cli data-start=\"1059\" data-end=\"1089\"\u003eBurner lights inconsistently\u003c\/li\u003e\n\u003cli data-start=\"1092\" data-end=\"1129\"\u003eVisible crack in ceramic insulation\u003c\/li\u003e\n\u003cli data-start=\"1132\" data-end=\"1158\"\u003eWeak or misaligned spark\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1160\" data-end=\"1285\"\u003eOver time, heat cycling and vibration can cause the electrode to crack or shift out of alignment, preventing proper ignition.\u003c\/p\u003e\n\u003chr data-start=\"1287\" data-end=\"1290\"\u003e\n\u003ch2 data-start=\"1292\" data-end=\"1348\"\u003eCompatible With the Following Dometic \/ Atwood Furnaces:\u003c\/h2\u003e\n\u003ch3 data-start=\"1530\" data-end=\"1547\"\u003eAFLA Series\u003c\/h3\u003e\n\u003cp data-start=\"1548\" data-end=\"1619\"\u003eAFLA35211\u003cbr data-start=\"1557\" data-end=\"1560\"\u003eAFLA35221\u003cbr data-start=\"1569\" data-end=\"1572\"\u003eAFLA35231\u003cbr data-start=\"1581\" data-end=\"1584\"\u003eAFLA40211\u003cbr data-start=\"1593\" data-end=\"1596\"\u003eAFLA40221\u003cbr data-start=\"1605\" data-end=\"1608\"\u003eAFLA40231\u003c\/p\u003e\n\u003ch3 data-start=\"1621\" data-end=\"1638\"\u003eAFLD Series\u003c\/h3\u003e\n\u003cp data-start=\"1639\" data-end=\"1710\"\u003eAFLD35111\u003cbr data-start=\"1648\" data-end=\"1651\"\u003eAFLD35121\u003cbr data-start=\"1660\" data-end=\"1663\"\u003eAFLD35131\u003cbr data-start=\"1672\" data-end=\"1675\"\u003eAFLD40111\u003cbr data-start=\"1684\" data-end=\"1687\"\u003eAFLD40121\u003cbr data-start=\"1696\" data-end=\"1699\"\u003eAFLD40131\u003c\/p\u003e\n\u003chr data-start=\"1712\" data-end=\"1715\"\u003e\n\u003ch3 data-start=\"1717\" data-end=\"1734\"\u003eAFMD Series\u003c\/h3\u003e\n\u003cp data-start=\"1735\" data-end=\"2034\"\u003eAFMD16111\u003cbr data-start=\"1744\" data-end=\"1747\"\u003eAFMD16121\u003cbr data-start=\"1756\" data-end=\"1759\"\u003eAFMD16131\u003cbr data-start=\"1768\" data-end=\"1771\"\u003eAFMD16141\u003cbr data-start=\"1780\" data-end=\"1783\"\u003eAFMD16151\u003cbr data-start=\"1792\" data-end=\"1795\"\u003eAFMD20111\u003cbr data-start=\"1804\" data-end=\"1807\"\u003eAFMD20121\u003cbr data-start=\"1816\" data-end=\"1819\"\u003eAFMD20131\u003cbr data-start=\"1828\" data-end=\"1831\"\u003eAFMD20141\u003cbr data-start=\"1840\" data-end=\"1843\"\u003eAFMD20151\u003cbr data-start=\"1852\" data-end=\"1855\"\u003eAFMD25111\u003cbr data-start=\"1864\" data-end=\"1867\"\u003eAFMD25121\u003cbr data-start=\"1876\" data-end=\"1879\"\u003eAFMD25131\u003cbr data-start=\"1888\" data-end=\"1891\"\u003eAFMD25141\u003cbr data-start=\"1900\" data-end=\"1903\"\u003eAFMD25151\u003cbr data-start=\"1912\" data-end=\"1915\"\u003eAFMD30111\u003cbr data-start=\"1924\" data-end=\"1927\"\u003eAFMD30121\u003cbr data-start=\"1936\" data-end=\"1939\"\u003eAFMD30131\u003cbr data-start=\"1948\" data-end=\"1951\"\u003eAFMD30141\u003cbr data-start=\"1960\" data-end=\"1963\"\u003eAFMD30151\u003cbr data-start=\"1972\" data-end=\"1975\"\u003eAFMD35111\u003cbr data-start=\"1984\" data-end=\"1987\"\u003eAFMD35121\u003cbr data-start=\"1996\" data-end=\"1999\"\u003eAFMD35131\u003cbr data-start=\"2008\" data-end=\"2011\"\u003eAFMD35141\u003cbr data-start=\"2020\" data-end=\"2023\"\u003eAFMD35151\u003c\/p\u003e\n\u003chr data-start=\"2036\" data-end=\"2039\"\u003e\n\u003ch3 data-start=\"2041\" data-end=\"2059\"\u003eAFSAD Series\u003c\/h3\u003e\n\u003cp data-start=\"2060\" data-end=\"2111\"\u003eAFSAD12111\u003cbr data-start=\"2070\" data-end=\"2073\"\u003eAFSAD12121\u003cbr data-start=\"2083\" data-end=\"2086\"\u003eAFSAD12131\u003cbr data-start=\"2096\" data-end=\"2099\"\u003eAFSAD12141\u003c\/p\u003e\n\u003ch3 data-start=\"2113\" data-end=\"2130\"\u003eAFSD Series\u003c\/h3\u003e\n\u003cp data-start=\"2131\" data-end=\"2274\"\u003eAFSD12111\u003cbr data-start=\"2140\" data-end=\"2143\"\u003eAFSD12121\u003cbr data-start=\"2152\" data-end=\"2155\"\u003eAFSD12131\u003cbr data-start=\"2164\" data-end=\"2167\"\u003eAFSD12141\u003cbr data-start=\"2176\" data-end=\"2179\"\u003eAFSD16111\u003cbr data-start=\"2188\" data-end=\"2191\"\u003eAFSD16121\u003cbr data-start=\"2200\" data-end=\"2203\"\u003eAFSD16131\u003cbr data-start=\"2212\" data-end=\"2215\"\u003eAFSD16141\u003cbr data-start=\"2224\" data-end=\"2227\"\u003eAFSD20111\u003cbr data-start=\"2236\" data-end=\"2239\"\u003eAFSD20121\u003cbr data-start=\"2248\" data-end=\"2251\"\u003eAFSD20131\u003cbr data-start=\"2260\" data-end=\"2263\"\u003eAFSD20141\u003c\/p\u003e\n\u003chr data-start=\"2276\" data-end=\"2279\"\u003e\n\u003ch3 data-start=\"2281\" data-end=\"2298\"\u003eDFLA Series\u003c\/h3\u003e\n\u003cp data-start=\"2299\" data-end=\"2370\"\u003eDFLA35211\u003cbr data-start=\"2308\" data-end=\"2311\"\u003eDFLA35221\u003cbr data-start=\"2320\" data-end=\"2323\"\u003eDFLA35231\u003cbr data-start=\"2332\" data-end=\"2335\"\u003eDFLA40211\u003cbr data-start=\"2344\" data-end=\"2347\"\u003eDFLA40221\u003cbr data-start=\"2356\" data-end=\"2359\"\u003eDFLA40231\u003c\/p\u003e\n\u003ch3 data-start=\"2372\" data-end=\"2389\"\u003eDFLD Series\u003c\/h3\u003e\n\u003cp data-start=\"2390\" data-end=\"2461\"\u003eDFLD35111\u003cbr data-start=\"2399\" data-end=\"2402\"\u003eDFLD35121\u003cbr data-start=\"2411\" data-end=\"2414\"\u003eDFLD35131\u003cbr data-start=\"2423\" data-end=\"2426\"\u003eDFLD40111\u003cbr data-start=\"2435\" data-end=\"2438\"\u003eDFLD40121\u003cbr data-start=\"2447\" data-end=\"2450\"\u003eDFLD40131\u003c\/p\u003e\n\u003chr data-start=\"2463\" data-end=\"2466\"\u003e\n\u003ch3 data-start=\"2468\" data-end=\"2485\"\u003eDFMD Series\u003c\/h3\u003e\n\u003cp data-start=\"2486\" data-end=\"2798\"\u003eDFMD16111\u003cbr data-start=\"2495\" data-end=\"2498\"\u003eDFMD16121\u003cbr data-start=\"2507\" data-end=\"2510\"\u003eDFMD16131\u003cbr data-start=\"2519\" data-end=\"2522\"\u003eDFMD16141\u003cbr data-start=\"2531\" data-end=\"2534\"\u003eDFMD16151\u003cbr data-start=\"2543\" data-end=\"2546\"\u003eDFMD20111\u003cbr data-start=\"2555\" data-end=\"2558\"\u003eDFMD20121\u003cbr data-start=\"2567\" data-end=\"2570\"\u003eDFMD20131\u003cbr data-start=\"2579\" data-end=\"2582\"\u003eDFMD20141\u003cbr data-start=\"2591\" data-end=\"2594\"\u003eDFMD20151\u003cbr data-start=\"2603\" data-end=\"2606\"\u003eDFMD25111\u003cbr data-start=\"2615\" data-end=\"2618\"\u003eDFMD25121\u003cbr data-start=\"2627\" data-end=\"2630\"\u003eDFMD25131\u003cbr data-start=\"2639\" data-end=\"2642\"\u003eDFMD25141\u003cbr data-start=\"2651\" data-end=\"2654\"\u003eDFMD25151\u003cbr data-start=\"2663\" data-end=\"2666\"\u003eDFMD30111\u003cbr data-start=\"2675\" data-end=\"2678\"\u003eDFMD30121\u003cbr data-start=\"2687\" data-end=\"2690\"\u003eDFMD30131\u003cbr data-start=\"2699\" data-end=\"2702\"\u003eDFMD30141\u003cbr data-start=\"2711\" data-end=\"2714\"\u003eDFMD30151\u003cbr data-start=\"2723\" data-end=\"2726\"\u003eDFMD35111\u003cbr data-start=\"2735\" data-end=\"2738\"\u003eDFMD35121\u003cbr data-start=\"2747\" data-end=\"2750\"\u003eDFMD35131\u003cbr data-start=\"2759\" data-end=\"2762\"\u003eDFMD35141\u003cbr data-start=\"2771\" data-end=\"2774\"\u003eDFMD35151\u003cbr data-start=\"2783\" data-end=\"2786\"\u003eDFMD35121W\u003c\/p\u003e\n\u003chr data-start=\"2800\" data-end=\"2803\"\u003e\n\u003ch3 data-start=\"2805\" data-end=\"2823\"\u003eDFSAD Series\u003c\/h3\u003e\n\u003cp data-start=\"2824\" data-end=\"2875\"\u003eDFSAD12111\u003cbr data-start=\"2834\" data-end=\"2837\"\u003eDFSAD12121\u003cbr data-start=\"2847\" data-end=\"2850\"\u003eDFSAD12131\u003cbr data-start=\"2860\" data-end=\"2863\"\u003eDFSAD12141\u003c\/p\u003e\n\u003ch3 data-start=\"2877\" data-end=\"2894\"\u003eDFSD Series\u003c\/h3\u003e\n\u003cp data-start=\"2895\" data-end=\"3038\"\u003eDFSD12111\u003cbr data-start=\"2904\" data-end=\"2907\"\u003eDFSD12121\u003cbr data-start=\"2916\" data-end=\"2919\"\u003eDFSD12131\u003cbr data-start=\"2928\" data-end=\"2931\"\u003eDFSD12141\u003cbr data-start=\"2940\" data-end=\"2943\"\u003eDFSD16111\u003cbr data-start=\"2952\" data-end=\"2955\"\u003eDFSD16121\u003cbr data-start=\"2964\" data-end=\"2967\"\u003eDFSD16131\u003cbr data-start=\"2976\" data-end=\"2979\"\u003eDFSD16141\u003cbr data-start=\"2988\" data-end=\"2991\"\u003eDFSD20111\u003cbr data-start=\"3000\" data-end=\"3003\"\u003eDFSD20121\u003cbr data-start=\"3012\" data-end=\"3015\"\u003eDFSD20131\u003cbr data-start=\"3024\" data-end=\"3027\"\u003eDFSD20141\u003c\/p\u003e\n\u003cp data-start=\"1758\" data-end=\"1855\"\u003eAlways verify your furnace model and confirm it uses Direct Spark Ignition (DSI) before ordering.\u003c\/p\u003e\n\u003chr data-start=\"1857\" data-end=\"1860\"\u003e\n\u003ch2 data-start=\"1862\" data-end=\"1878\"\u003eWhat’s Included:\u003c\/h2\u003e\n\u003cul data-start=\"1880\" data-end=\"1919\"\u003e\n\u003cli data-start=\"1880\" data-end=\"1919\"\u003e\n\u003cp data-start=\"1882\" data-end=\"1919\"\u003e(1) Igniter Electrode – Part #35100\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1921\" data-end=\"2012\"\u003eMounting hardware may vary by furnace model. Inspect existing hardware during installation.\u003c\/p\u003e\n\u003chr data-start=\"2014\" data-end=\"2017\"\u003e\n\u003ch2 data-start=\"2019\" data-end=\"2038\"\u003eInstallation Notes:\u003c\/h2\u003e\n\u003cp data-start=\"2040\" data-end=\"2221\"\u003eDisconnect 12V power and shut off propane before servicing your furnace. Proper spark gap alignment is critical — refer to your furnace service manual for adjustment specifications.\u003c\/p\u003e\n\u003chr data-start=\"2223\" data-end=\"2226\"\u003e\n\u003ch2 data-start=\"2228\" data-end=\"2254\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp data-start=\"2256\" data-end=\"2392\"\u003eWhat does the igniter electrode do?\u003cbr data-start=\"2291\" data-end=\"2294\"\u003eIt creates the spark that ignites propane in the burner chamber during the furnace start sequence.\u003c\/p\u003e\n\u003cp data-start=\"2394\" data-end=\"2532\"\u003eIs this the same as the flame sensor?\u003cbr data-start=\"2431\" data-end=\"2434\"\u003eIn many Atwood\/Dometic furnaces, the igniter electrode also serves as the flame sensing electrode.\u003c\/p\u003e\n\u003cp data-start=\"2534\" data-end=\"2742\"\u003eWill this fix a furnace that clicks but won’t light?\u003cbr data-start=\"2586\" data-end=\"2589\"\u003eIf gas flow is present and the control board is functioning, a worn or cracked igniter electrode is a common cause of repeated clicking without ignition.\u003c\/p\u003e\n\u003cp data-start=\"2744\" data-end=\"2868\"\u003eHow do I know if mine is bad?\u003cbr data-start=\"2773\" data-end=\"2776\"\u003eLook for cracks in the ceramic, weak spark, improper gap, or corrosion on the electrode tip.\u003c\/p\u003e","brand":"RV Furnace Guys","offers":[{"title":"Default Title","offer_id":47828907360497,"sku":null,"price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/files\/35100IgniterElectrode.png?v=1772064866"},{"product_id":"dometic-atwood-rv-furnace-burner-head-part-30268","title":"Dometic \/ Atwood RV Furnace Burner Head – Part #30268 (Superseded Part #36043)","description":"\u003cp data-start=\"57\" data-end=\"434\"\u003eReplace a worn or corroded burner with the Dometic \/ Atwood Burner Head, Part #30268. This OEM-style replacement burner head is designed to deliver proper propane distribution and clean combustion inside compatible RV furnace models. If your furnace is experiencing delayed ignition, uneven flame, soot buildup, or weak heat output, a deteriorated burner head may be the cause.\u003c\/p\u003e\n\u003cp data-start=\"436\" data-end=\"579\"\u003eBuilt to meet original equipment specifications, Part #30268 ensures proper gas flow and flame pattern for safe, efficient heating performance.\u003c\/p\u003e\n\u003cp data-start=\"436\" data-end=\"579\"\u003eSuperseded Part #36043\u003c\/p\u003e\n\u003chr data-start=\"581\" data-end=\"584\"\u003e\n\u003ch2 data-start=\"586\" data-end=\"601\"\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"605\" data-end=\"648\"\u003eOEM Replacement Burner Head – Part #30268\u003c\/li\u003e\n\u003cli data-start=\"651\" data-end=\"702\"\u003eDesigned for Dometic \/ Atwood propane RV furnaces\u003c\/li\u003e\n\u003cli data-start=\"705\" data-end=\"760\"\u003eEnsures proper LP gas distribution to burner assembly\u003c\/li\u003e\n\u003cli data-start=\"763\" data-end=\"802\"\u003ePromotes clean, stable flame ignition\u003c\/li\u003e\n\u003cli data-start=\"805\" data-end=\"849\"\u003eDurable construction for long service life\u003c\/li\u003e\n\u003cli data-start=\"852\" data-end=\"898\"\u003eDirect-fit replacement for compatible models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"900\" data-end=\"903\"\u003e\n\u003ch2 data-start=\"905\" data-end=\"948\"\u003eCommon Symptoms of a Failing Burner Head\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"952\" data-end=\"996\"\u003eDelayed ignition or small flame at startup\u003c\/li\u003e\n\u003cli data-start=\"999\" data-end=\"1032\"\u003eUneven or unstable burner flame\u003c\/li\u003e\n\u003cli data-start=\"1035\" data-end=\"1071\"\u003eSoot buildup in combustion chamber\u003c\/li\u003e\n\u003cli data-start=\"1074\" data-end=\"1100\"\u003ePoor heating performance\u003c\/li\u003e\n\u003cli data-start=\"1103\" data-end=\"1129\"\u003eExcessive ignition noise\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1131\" data-end=\"1313\"\u003eA damaged or partially clogged burner can disrupt combustion efficiency and cause ignition issues. Replacing the burner head restores proper flame characteristics and heating output.\u003c\/p\u003e\n\u003chr data-start=\"1315\" data-end=\"1318\"\u003e\n\u003ch1 data-start=\"1320\" data-end=\"1339\"\u003eCompatible Models\u003c\/h1\u003e\n\u003cp data-start=\"1341\" data-end=\"1409\"\u003eThis burner head fits the following Dometic \/ Atwood furnace series:\u003c\/p\u003e\n\u003chr data-start=\"1411\" data-end=\"1414\"\u003e\n\u003ch3 data-start=\"1416\" data-end=\"1436\"\u003e79XX-II Series\u003c\/h3\u003e\n\u003ch3 data-start=\"1468\" data-end=\"1488\"\u003e80XX-II Series\u003c\/h3\u003e\n\u003chr data-start=\"1500\" data-end=\"1503\"\u003e\n\u003ch3 data-start=\"1505\" data-end=\"1525\"\u003e85XX-IV Series\u003c\/h3\u003e\n\u003chr data-start=\"1577\" data-end=\"1580\"\u003e\n\u003ch3 data-start=\"1582\" data-end=\"1600\"\u003eAFSAD Series\u003c\/h3\u003e\n\u003chr data-start=\"1654\" data-end=\"1657\"\u003e\n\u003ch3 data-start=\"1659\" data-end=\"1676\"\u003eAFSD Series\u003c\/h3\u003e\n\u003chr data-start=\"1822\" data-end=\"1825\"\u003e\n\u003ch3 data-start=\"1827\" data-end=\"1844\"\u003eAFMD Series\u003c\/h3\u003e\n\u003chr data-start=\"2146\" data-end=\"2149\"\u003e\n\u003ch3 data-start=\"2151\" data-end=\"2169\"\u003eDFSD Series\u003c\/h3\u003e\n\u003chr data-start=\"2249\" data-end=\"2252\"\u003e\n\u003ch3 data-start=\"2254\" data-end=\"2272\"\u003eDFMD Series\u003c\/h3\u003e\n\u003chr data-start=\"2300\" data-end=\"2303\"\u003e\n\u003cp data-start=\"2305\" data-end=\"2385\"\u003eAlways confirm your exact furnace model before ordering to ensure compatibility.\u003c\/p\u003e\n\u003chr data-start=\"2387\" data-end=\"2390\"\u003e\n\u003ch2 data-start=\"2392\" data-end=\"2410\"\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul data-start=\"2412\" data-end=\"2445\"\u003e\n\u003cli data-start=\"2412\" data-end=\"2445\"\u003e\n\u003cp data-start=\"2414\" data-end=\"2445\"\u003e(1) Burner Head – Part #30268\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2447\" data-end=\"2507\"\u003eMounting hardware and additional components sold separately.\u003c\/p\u003e\n\u003chr data-start=\"2509\" data-end=\"2512\"\u003e\n\u003ch2 data-start=\"2514\" data-end=\"2535\"\u003eInstallation Notes\u003c\/h2\u003e\n\u003cp data-start=\"2537\" data-end=\"2748\"\u003eDisconnect propane supply and 12V power before servicing your furnace. Inspect gas orifices and burner tube during replacement. Professional installation is recommended if you are unfamiliar with LP gas systems.\u003c\/p\u003e\n\u003chr data-start=\"2750\" data-end=\"2753\"\u003e\n\u003ch2 data-start=\"2755\" data-end=\"2784\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp data-start=\"2786\" data-end=\"2930\"\u003eWhat does the burner head do?\u003cbr data-start=\"2815\" data-end=\"2818\"\u003eThe burner head distributes propane evenly for proper combustion and consistent flame across the heat exchanger.\u003c\/p\u003e\n\u003cp data-start=\"2932\" data-end=\"3109\"\u003eWill this fix ignition issues?\u003cbr data-start=\"2962\" data-end=\"2965\"\u003eIf ignition is delayed, uneven, or producing soot due to a degraded burner surface, replacing the burner head often restores proper performance.\u003c\/p\u003e\n\u003cp data-start=\"3111\" data-end=\"3246\"\u003eDoes this include the gas valve or orifice?\u003cbr data-start=\"3154\" data-end=\"3157\"\u003eNo — this listing is for the burner head only. Additional components are sold separately.\u003c\/p\u003e","brand":"RV Furnace Guys","offers":[{"title":"Default Title","offer_id":47828917780721,"sku":null,"price":36.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/files\/30268burnerhead.png?v=1772065809"},{"product_id":"dometic-atwood-34271-rv-furnace-exterior-access-door-for-7900-8000-series-black","title":"Dometic \/ Atwood 34271 RV Furnace Exterior Access Door for 7900\/8000 Series – Black - Special Order","description":"\u003ch2 data-start=\"254\" data-end=\"321\"\u003eDometic \/ Atwood 34271 RV Furnace Exterior Access Door – Black\u003c\/h2\u003e\n\u003cp data-start=\"322\" data-end=\"378\"\u003e\u003cstrong data-start=\"322\" data-end=\"378\"\u003eSpecial Order Item (7–14 Business Days for Delivery)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"380\" data-end=\"432\"\u003e\u003cstrong data-start=\"380\" data-end=\"396\"\u003ePart Number:\u003c\/strong\u003e 34271\u003cbr data-start=\"402\" data-end=\"405\"\u003e\u003cstrong data-start=\"405\" data-end=\"432\"\u003eGenuine OEM Replacement\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"434\" data-end=\"437\"\u003e\n\u003ch3 data-start=\"439\" data-end=\"459\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp data-start=\"461\" data-end=\"623\"\u003eThe Dometic\/Atwood 34271 Furnace Exterior Access Door is a genuine OEM replacement panel designed for select legacy Atwood 7900 II and 8000 II series RV furnaces.\u003c\/p\u003e\n\u003cp data-start=\"625\" data-end=\"910\"\u003eManufactured to original equipment specifications, this exterior door provides secure access to your furnace compartment while maintaining proper ventilation and airflow. It restores the clean, finished appearance of your RV and ensures continued safe operation of your heating system.\u003c\/p\u003e\n\u003cp data-start=\"912\" data-end=\"1045\"\u003eDesigned for durability in demanding RV environments, this access door withstands weather exposure, road vibration, and seasonal use.\u003c\/p\u003e\n\u003cp data-start=\"1047\" data-end=\"1145\"\u003e\u003cstrong data-start=\"1047\" data-end=\"1063\"\u003ePlease Note:\u003c\/strong\u003e This is a \u003cem data-start=\"1074\" data-end=\"1089\"\u003eSpecial Order\u003c\/em\u003e part and typically ships within \u003cstrong data-start=\"1122\" data-end=\"1144\"\u003e7–14 business days\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"1147\" data-end=\"1150\"\u003e\n\u003ch3 data-start=\"1152\" data-end=\"1168\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1172\" data-end=\"1219\"\u003eGenuine OEM Dometic \/ Atwood replacement part\u003c\/li\u003e\n\u003cli data-start=\"1222\" data-end=\"1278\"\u003eDesigned for legacy 7900 II and 8000 II furnace series\u003c\/li\u003e\n\u003cli data-start=\"1281\" data-end=\"1312\"\u003eDurable black exterior finish\u003c\/li\u003e\n\u003cli data-start=\"1315\" data-end=\"1347\"\u003eWeather-resistant construction\u003c\/li\u003e\n\u003cli data-start=\"1350\" data-end=\"1392\"\u003eMaintains proper airflow and ventilation\u003c\/li\u003e\n\u003cli data-start=\"1395\" data-end=\"1434\"\u003eBuilt to original equipment standards\u003c\/li\u003e\n\u003cli data-start=\"1437\" data-end=\"1489\"\u003eSpecial Order item (7–14 business days for delivery)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1491\" data-end=\"1494\"\u003e\n\u003ch3 data-start=\"1496\" data-end=\"1525\"\u003eCompatible Furnace Models\u003c\/h3\u003e\n\u003cp data-start=\"1527\" data-end=\"1586\"\u003ePart 34271 is compatible with the following furnace series:\u003c\/p\u003e\n\u003cp data-start=\"1588\" data-end=\"1606\"\u003e\u003cstrong data-start=\"1588\" data-end=\"1606\"\u003e7900 II Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1609\" data-end=\"1618\"\u003e7912-II\u003c\/li\u003e\n\u003cli data-start=\"1621\" data-end=\"1630\"\u003e7916-II\u003c\/li\u003e\n\u003cli data-start=\"1633\" data-end=\"1642\"\u003e7920-II\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1644\" data-end=\"1662\"\u003e\u003cstrong data-start=\"1644\" data-end=\"1662\"\u003e8000 II Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1663\" data-end=\"1674\"\u003e\n\u003cli data-start=\"1663\" data-end=\"1674\"\u003e\n\u003cp data-start=\"1665\" data-end=\"1674\"\u003e8012-II\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1676\" data-end=\"1798\"\u003eImportant: Always verify the exact furnace model number on your unit’s data plate before ordering to ensure compatibility.\u003c\/p\u003e\n\u003chr data-start=\"1800\" data-end=\"1803\"\u003e\n\u003ch3 data-start=\"1805\" data-end=\"1831\"\u003eProduct Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1835\" data-end=\"1867\"\u003eManufacturer: Dometic \/ Atwood\u003c\/li\u003e\n\u003cli data-start=\"1870\" data-end=\"1890\"\u003ePart Number: 34271\u003c\/li\u003e\n\u003cli data-start=\"1893\" data-end=\"1907\"\u003eColor: Black\u003c\/li\u003e\n\u003cli data-start=\"1910\" data-end=\"1953\"\u003eApplication: Exterior furnace access door\u003c\/li\u003e\n\u003cli data-start=\"1956\" data-end=\"1993\"\u003eCompatible Series: 7900 II, 8000 II\u003c\/li\u003e\n\u003cli data-start=\"1996\" data-end=\"2059\"\u003eIncludes: Door assembly only (mounting hardware not included)\u003c\/li\u003e\n\u003cli data-start=\"2062\" data-end=\"2112\"\u003eAvailability: \u003cem data-start=\"2076\" data-end=\"2112\"\u003eSpecial Order – 7–14 Business Days\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2114\" data-end=\"2117\"\u003e\n\u003ch2 data-start=\"2119\" data-end=\"2154\"\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\n\u003ch3 data-start=\"2156\" data-end=\"2198\"\u003eQ: What furnace series does 34271 fit?\u003c\/h3\u003e\n\u003cp data-start=\"2199\" data-end=\"2267\"\u003eA: It fits select legacy Atwood 7900 II and 8000 II series furnaces.\u003c\/p\u003e\n\u003chr data-start=\"2269\" data-end=\"2272\"\u003e\n\u003ch3 data-start=\"2274\" data-end=\"2329\"\u003eQ: Does this fit 8500, 8900, or DF-series furnaces?\u003c\/h3\u003e\n\u003cp data-start=\"2330\" data-end=\"2463\"\u003eA: No. This door is specifically designed for 7900 II and 8000 II series furnaces. Other furnace families use different access doors.\u003c\/p\u003e\n\u003chr data-start=\"2465\" data-end=\"2468\"\u003e\n\u003ch3 data-start=\"2470\" data-end=\"2512\"\u003eQ: Is this an OEM Dometic\/Atwood part?\u003c\/h3\u003e\n\u003cp data-start=\"2513\" data-end=\"2577\"\u003eA: Yes. 34271 is a genuine OEM replacement exterior access door.\u003c\/p\u003e\n\u003chr data-start=\"2579\" data-end=\"2582\"\u003e\n\u003ch3 data-start=\"2584\" data-end=\"2624\"\u003eQ: Why is this marked Special Order?\u003c\/h3\u003e\n\u003cp data-start=\"2625\" data-end=\"2757\"\u003eA: This is a legacy furnace part and is not typically stocked for immediate shipment. Estimated delivery time is 7–14 business days.\u003c\/p\u003e\n\u003chr data-start=\"2759\" data-end=\"2762\"\u003e\n\u003ch3 data-start=\"2764\" data-end=\"2813\"\u003eQ: Does mounting hardware come with the door?\u003c\/h3\u003e\n\u003cp data-start=\"2814\" data-end=\"2867\"\u003eA: No. Mounting screws and hardware are not included.\u003c\/p\u003e","brand":"RV Furnace Guys","offers":[{"title":"Default Title","offer_id":47850071490801,"sku":null,"price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/files\/34271.webp?v=1772238177"},{"product_id":"dometic-atwood-33286-furnace-blower-wheel-79-series-replacement","title":"Dometic \/ Atwood 33286 Furnace Blower Wheel – 79 Series Replacement","description":"\u003ch2 data-end=\"233\" data-start=\"161\"\u003eDometic \/ Atwood 33286 Furnace Blower Wheel – 79 Series Replacement - SPECIAL ORDER\u003c\/h2\u003e\n\u003cp data-end=\"272\" data-start=\"234\"\u003e\u003cstrong data-end=\"272\" data-start=\"234\"\u003eGenuine OEM Replacement \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"384\" data-start=\"274\"\u003e\u003cstrong data-end=\"290\" data-start=\"274\"\u003ePart Number:\u003c\/strong\u003e 33286\u003cbr data-end=\"299\" data-start=\"296\"\u003e\u003cstrong data-end=\"316\" data-start=\"299\"\u003eProduct Type:\u003c\/strong\u003e Furnace Blower Wheel\u003cbr data-end=\"340\" data-start=\"337\"\u003e\u003cstrong data-end=\"356\" data-start=\"340\"\u003eApplication:\u003c\/strong\u003e Atwood 79 Series Furnaces\u003c\/p\u003e\n\u003cp data-end=\"384\" data-start=\"274\"\u003e*SPECIAL ORDER part - Lead time estimated 7-14 business days. \u003c\/p\u003e\n\u003chr data-end=\"389\" data-start=\"386\"\u003e\n\u003ch3 data-end=\"411\" data-start=\"391\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp data-end=\"748\" data-start=\"413\"\u003eThe \u003cstrong data-end=\"464\" data-start=\"417\"\u003eDometic \/ Atwood 33286 Furnace Blower Wheel\u003c\/strong\u003e is a genuine OEM replacement component engineered specifically for \u003cstrong data-end=\"561\" data-start=\"532\"\u003eAtwood 79 Series furnaces\u003c\/strong\u003e. The blower wheel plays a critical role in circulating air through the combustion chamber and heat exchanger, ensuring consistent airflow and reliable heating performance inside your RV.\u003c\/p\u003e\n\u003cp data-end=\"969\" data-start=\"750\"\u003eIf your furnace is producing weak airflow, unusual vibration, or rattling noises, a worn or damaged blower wheel may be the cause. Replacing it with OEM Part 33286 restores proper airflow balance and heating efficiency.\u003c\/p\u003e\n\u003cp data-end=\"1108\" data-start=\"971\"\u003eBuilt to original equipment specifications, this blower wheel is precision-balanced for smooth, quiet operation and long-term durability.\u003c\/p\u003e\n\u003chr data-end=\"1113\" data-start=\"1110\"\u003e\n\u003ch3 data-end=\"1131\" data-start=\"1115\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-end=\"1182\" data-start=\"1135\"\u003eGenuine OEM Dometic \/ Atwood replacement part\u003c\/li\u003e\n\u003cli data-end=\"1231\" data-start=\"1185\"\u003eDesigned specifically for 79 Series furnaces\u003c\/li\u003e\n\u003cli data-end=\"1283\" data-start=\"1234\"\u003eRestores proper airflow and heating performance\u003c\/li\u003e\n\u003cli data-end=\"1338\" data-start=\"1286\"\u003ePrecision-balanced for reduced vibration and noise\u003c\/li\u003e\n\u003cli data-end=\"1391\" data-start=\"1341\"\u003eDurable construction for RV operating conditions\u003c\/li\u003e\n\u003cli data-end=\"1440\" data-start=\"1394\"\u003eManufactured to original equipment standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1445\" data-start=\"1442\"\u003e\n\u003ch3 data-end=\"1476\" data-start=\"1447\"\u003eCompatible Furnace Models\u003c\/h3\u003e\n\u003cp data-end=\"1553\" data-start=\"1478\"\u003ePart \u003cstrong data-end=\"1492\" data-start=\"1483\"\u003e33286\u003c\/strong\u003e is compatible with \u003cstrong data-end=\"1541\" data-start=\"1512\"\u003eAtwood 79 Series furnaces\u003c\/strong\u003e, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"1563\" data-start=\"1557\"\u003e7912\u003c\/li\u003e\n\u003cli data-end=\"1575\" data-start=\"1566\"\u003e7912-II\u003c\/li\u003e\n\u003cli data-end=\"1584\" data-start=\"1578\"\u003e7916\u003c\/li\u003e\n\u003cli data-end=\"1596\" data-start=\"1587\"\u003e7916-II\u003c\/li\u003e\n\u003cli data-end=\"1605\" data-start=\"1599\"\u003e7920\u003c\/li\u003e\n\u003cli data-end=\"1617\" data-start=\"1608\"\u003e7920-II\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1733\" data-start=\"1619\"\u003eImportant: Always verify your furnace model number on the unit data plate before ordering to ensure compatibility.\u003c\/p\u003e\n\u003chr data-end=\"1738\" data-start=\"1735\"\u003e\n\u003ch3 data-end=\"1785\" data-start=\"1740\"\u003eWhen Should You Replace the Blower Wheel?\u003c\/h3\u003e\n\u003cp data-end=\"1837\" data-start=\"1787\"\u003eConsider replacing the blower wheel if you notice:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"1866\" data-start=\"1841\"\u003eWeak airflow from vents\u003c\/li\u003e\n\u003cli data-end=\"1902\" data-start=\"1869\"\u003eIncreased vibration or rattling\u003c\/li\u003e\n\u003cli data-end=\"1935\" data-start=\"1905\"\u003eSquealing or scraping noises\u003c\/li\u003e\n\u003cli data-end=\"1977\" data-start=\"1938\"\u003eVisible damage or cracked blower fins\u003c\/li\u003e\n\u003cli data-end=\"2014\" data-start=\"1980\"\u003eInconsistent heating performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2114\" data-start=\"2016\"\u003eA properly functioning blower wheel helps prevent overheating and supports safe furnace operation.\u003c\/p\u003e\n\u003chr data-end=\"2119\" data-start=\"2116\"\u003e\n\u003ch3 data-end=\"2147\" data-start=\"2121\"\u003eProduct Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-end=\"2187\" data-start=\"2151\"\u003e\n\u003cstrong data-end=\"2168\" data-start=\"2151\"\u003eManufacturer:\u003c\/strong\u003e Dometic \/ Atwood\u003c\/li\u003e\n\u003cli data-end=\"2214\" data-start=\"2190\"\u003e\n\u003cstrong data-end=\"2206\" data-start=\"2190\"\u003ePart Number:\u003c\/strong\u003e 33286\u003c\/li\u003e\n\u003cli data-end=\"2257\" data-start=\"2217\"\u003e\n\u003cstrong data-end=\"2234\" data-start=\"2217\"\u003eProduct Type:\u003c\/strong\u003e Furnace Blower Wheel\u003c\/li\u003e\n\u003cli data-end=\"2301\" data-start=\"2260\"\u003e\n\u003cstrong data-end=\"2282\" data-start=\"2260\"\u003eCompatible Series:\u003c\/strong\u003e Atwood 79 Series\u003c\/li\u003e\n\u003cli data-end=\"2378\" data-start=\"2304\"\u003e\n\u003cstrong data-end=\"2317\" data-start=\"2304\"\u003eIncludes:\u003c\/strong\u003e Blower wheel (clamp not included unless otherwise specified)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2383\" data-start=\"2380\"\u003e\n\u003ch2 data-end=\"2420\" data-start=\"2385\"\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\n\u003ch3 data-end=\"2468\" data-start=\"2422\"\u003eQ: Which furnace series uses Part 33286?\u003c\/h3\u003e\n\u003cp data-end=\"2530\" data-start=\"2469\"\u003eA: It is designed specifically for Atwood 79 Series furnaces.\u003c\/p\u003e\n\u003chr data-end=\"2535\" data-start=\"2532\"\u003e\n\u003ch3 data-end=\"2589\" data-start=\"2537\"\u003eQ: Does this fit 8500 or 8900 series furnaces?\u003c\/h3\u003e\n\u003cp data-end=\"2667\" data-start=\"2590\"\u003eA: No. 8500 and 8900 series furnaces use different blower wheel part numbers.\u003c\/p\u003e\n\u003chr data-end=\"2672\" data-start=\"2669\"\u003e\n\u003ch3 data-end=\"2720\" data-start=\"2674\"\u003eQ: Is this an OEM Dometic \/ Atwood part?\u003c\/h3\u003e\n\u003cp data-end=\"2779\" data-start=\"2721\"\u003eA: Yes. Part 33286 is a genuine OEM replacement component.\u003c\/p\u003e\n\u003chr data-end=\"2784\" data-start=\"2781\"\u003e\n\u003ch3 data-end=\"2826\" data-start=\"2786\"\u003eQ: How do I confirm compatibility?\u003c\/h3\u003e\n\u003cp data-end=\"2937\" data-start=\"2827\"\u003eA: Locate your furnace model number on the data plate and confirm it is part of the 79 Series before ordering.\u003c\/p\u003e","brand":"RV Furnace Guys","offers":[{"title":"Default Title","offer_id":47854625784049,"sku":null,"price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/files\/33286.jpg?v=1772304420"},{"product_id":"dometic-atwood-33124-furnace-combustion-wheel-79-80-series","title":"Dometic \/ Atwood 33124 Furnace Combustion Wheel – 79 \u0026 80 Series - Special Order","description":"\u003ch2 data-start=\"239\" data-end=\"308\"\u003eDometic \/ Atwood 33124 Furnace Combustion Wheel – 79 \u0026amp; 80 Series\u003c\/h2\u003e\n\u003cp data-start=\"309\" data-end=\"395\"\u003e\u003cstrong data-start=\"309\" data-end=\"365\"\u003eSpecial Order Item (7–14 Business Days for Shipping)\u003c\/strong\u003e\u003cbr data-start=\"365\" data-end=\"368\"\u003e\u003cstrong data-start=\"368\" data-end=\"395\"\u003eGenuine OEM Replacement\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"397\" data-end=\"523\"\u003e\u003cstrong data-start=\"397\" data-end=\"413\"\u003ePart Number:\u003c\/strong\u003e 33124\u003cbr data-start=\"419\" data-end=\"422\"\u003e\u003cstrong data-start=\"422\" data-end=\"439\"\u003eProduct Type:\u003c\/strong\u003e Furnace Combustion Wheel\u003cbr data-start=\"464\" data-end=\"467\"\u003e\u003cstrong data-start=\"467\" data-end=\"483\"\u003eApplication:\u003c\/strong\u003e Atwood 79 Series \u0026amp; 80 Series Furnaces\u003c\/p\u003e\n\u003chr data-start=\"525\" data-end=\"528\"\u003e\n\u003ch3 data-start=\"530\" data-end=\"550\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp data-start=\"552\" data-end=\"873\"\u003eThe \u003cstrong data-start=\"556\" data-end=\"607\"\u003eDometic \/ Atwood 33124 Furnace Combustion Wheel\u003c\/strong\u003e is a genuine OEM replacement component designed for select \u003cstrong data-start=\"667\" data-end=\"703\"\u003eAtwood 79 and 80 Series furnaces\u003c\/strong\u003e. The combustion wheel is responsible for drawing combustion air into the burner chamber and expelling exhaust gases, ensuring proper ignition and safe furnace operation.\u003c\/p\u003e\n\u003cp data-start=\"875\" data-end=\"1127\"\u003eA damaged or worn combustion wheel can cause ignition failures, improper flame characteristics, noisy startup, or airflow-related shutdowns. Replacing it with OEM Part 33124 restores proper combustion airflow and maintains reliable furnace performance.\u003c\/p\u003e\n\u003cp data-start=\"1129\" data-end=\"1280\"\u003eManufactured to original equipment specifications, this component is precision-balanced for smooth and dependable operation in RV heating applications.\u003c\/p\u003e\n\u003cp data-start=\"1282\" data-end=\"1380\"\u003e\u003cstrong data-start=\"1282\" data-end=\"1298\"\u003ePlease Note:\u003c\/strong\u003e This is a \u003cem data-start=\"1309\" data-end=\"1324\"\u003eSpecial Order\u003c\/em\u003e part and typically ships within \u003cstrong data-start=\"1357\" data-end=\"1379\"\u003e7–14 business days\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"1382\" data-end=\"1385\"\u003e\n\u003ch3 data-start=\"1387\" data-end=\"1403\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1407\" data-end=\"1454\"\u003eGenuine OEM Dometic \/ Atwood replacement part\u003c\/li\u003e\n\u003cli data-start=\"1457\" data-end=\"1497\"\u003eDesigned for 79 and 80 Series furnaces\u003c\/li\u003e\n\u003cli data-start=\"1500\" data-end=\"1555\"\u003eEnsures proper combustion air intake and exhaust flow\u003c\/li\u003e\n\u003cli data-start=\"1558\" data-end=\"1611\"\u003ePrecision-balanced for smooth startup and operation\u003c\/li\u003e\n\u003cli data-start=\"1614\" data-end=\"1670\"\u003eDurable construction for high-temperature environments\u003c\/li\u003e\n\u003cli data-start=\"1673\" data-end=\"1719\"\u003eManufactured to original equipment standards\u003c\/li\u003e\n\u003cli data-start=\"1722\" data-end=\"1774\"\u003eSpecial Order item (7–14 business days for shipping)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1776\" data-end=\"1779\"\u003e\n\u003ch3 data-start=\"1781\" data-end=\"1810\"\u003eCompatible Furnace Models\u003c\/h3\u003e\n\u003cp data-start=\"1812\" data-end=\"1846\"\u003ePart \u003cstrong data-start=\"1817\" data-end=\"1826\"\u003e33124\u003c\/strong\u003e is compatible with:\u003c\/p\u003e\n\u003cp data-start=\"1848\" data-end=\"1861\"\u003e\u003cstrong data-start=\"1848\" data-end=\"1861\"\u003e79 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1864\" data-end=\"1870\"\u003e7912\u003c\/li\u003e\n\u003cli data-start=\"1873\" data-end=\"1882\"\u003e7912-II\u003c\/li\u003e\n\u003cli data-start=\"1885\" data-end=\"1891\"\u003e7916\u003c\/li\u003e\n\u003cli data-start=\"1894\" data-end=\"1903\"\u003e7916-II\u003c\/li\u003e\n\u003cli data-start=\"1906\" data-end=\"1912\"\u003e7920\u003c\/li\u003e\n\u003cli data-start=\"1915\" data-end=\"1924\"\u003e7920-II\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1926\" data-end=\"1939\"\u003e\u003cstrong data-start=\"1926\" data-end=\"1939\"\u003e80 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1942\" data-end=\"1948\"\u003e8012\u003c\/li\u003e\n\u003cli data-start=\"1951\" data-end=\"1960\"\u003e8012-II\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote data-start=\"1962\" data-end=\"2062\"\u003e\n\u003cp data-start=\"1964\" data-end=\"2062\"\u003eAlways verify your furnace model number on the data plate before ordering to ensure compatibility.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr data-start=\"2064\" data-end=\"2067\"\u003e\n\u003ch3 data-start=\"2069\" data-end=\"2118\"\u003eWhen Should You Replace the Combustion Wheel?\u003c\/h3\u003e\n\u003cp data-start=\"2120\" data-end=\"2179\"\u003eYou may need to replace the combustion wheel if you notice:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"2183\" data-end=\"2211\"\u003eDelayed or failed ignition\u003c\/li\u003e\n\u003cli data-start=\"2214\" data-end=\"2239\"\u003eExcessive furnace noise\u003c\/li\u003e\n\u003cli data-start=\"2242\" data-end=\"2268\"\u003eVibration during startup\u003c\/li\u003e\n\u003cli data-start=\"2271\" data-end=\"2299\"\u003eInconsistent flame pattern\u003c\/li\u003e\n\u003cli data-start=\"2302\" data-end=\"2336\"\u003eVisible cracking or blade damage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2338\" data-end=\"2430\"\u003eReplacing a worn combustion wheel restores proper draft and supports safe furnace operation.\u003c\/p\u003e\n\u003chr data-start=\"2432\" data-end=\"2435\"\u003e\n\u003ch3 data-start=\"2437\" data-end=\"2463\"\u003eProduct Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"2467\" data-end=\"2503\"\u003e\n\u003cstrong data-start=\"2467\" data-end=\"2484\"\u003eManufacturer:\u003c\/strong\u003e Dometic \/ Atwood\u003c\/li\u003e\n\u003cli data-start=\"2506\" data-end=\"2530\"\u003e\n\u003cstrong data-start=\"2506\" data-end=\"2522\"\u003ePart Number:\u003c\/strong\u003e 33124\u003c\/li\u003e\n\u003cli data-start=\"2533\" data-end=\"2566\"\u003e\n\u003cstrong data-start=\"2533\" data-end=\"2547\"\u003eComponent:\u003c\/strong\u003e Combustion Wheel\u003c\/li\u003e\n\u003cli data-start=\"2569\" data-end=\"2608\"\u003e\n\u003cstrong data-start=\"2569\" data-end=\"2591\"\u003eCompatible Series:\u003c\/strong\u003e 79 \u0026amp; 80 Series\u003c\/li\u003e\n\u003cli data-start=\"2611\" data-end=\"2648\"\u003e\n\u003cstrong data-start=\"2611\" data-end=\"2624\"\u003eIncludes:\u003c\/strong\u003e Combustion wheel only\u003c\/li\u003e\n\u003cli data-start=\"2651\" data-end=\"2705\"\u003e\n\u003cstrong data-start=\"2651\" data-end=\"2668\"\u003eAvailability:\u003c\/strong\u003e \u003cem data-start=\"2669\" data-end=\"2705\"\u003eSpecial Order – 7–14 Business Days\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2707\" data-end=\"2710\"\u003e\n\u003ch2 data-start=\"2712\" data-end=\"2747\"\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\n\u003ch3 data-start=\"2749\" data-end=\"2790\"\u003eQ: What does a combustion wheel do?\u003c\/h3\u003e\n\u003cp data-start=\"2791\" data-end=\"2923\"\u003eA: It moves combustion air into the burner chamber and pushes exhaust gases out of the furnace to support proper ignition and draft.\u003c\/p\u003e\n\u003chr data-start=\"2925\" data-end=\"2928\"\u003e\n\u003ch3 data-start=\"2930\" data-end=\"2976\"\u003eQ: Is this the same as the blower wheel?\u003c\/h3\u003e\n\u003cp data-start=\"2977\" data-end=\"3101\"\u003eA: No. The combustion wheel handles burner airflow and exhaust. The blower wheel circulates heated air into the RV interior.\u003c\/p\u003e\n\u003chr data-start=\"3103\" data-end=\"3106\"\u003e\n\u003ch3 data-start=\"3108\" data-end=\"3153\"\u003eQ: Which furnace series use Part 33124?\u003c\/h3\u003e\n\u003cp data-start=\"3154\" data-end=\"3205\"\u003eA: It fits Atwood 79 Series and 80 Series furnaces.\u003c\/p\u003e\n\u003chr data-start=\"3207\" data-end=\"3210\"\u003e\n\u003ch3 data-start=\"3212\" data-end=\"3254\"\u003eQ: Why is this marked Special Order?\u003c\/h3\u003e\n\u003cp data-start=\"3255\" data-end=\"3404\"\u003eA: This part is not typically stocked for immediate shipment and must be ordered from the distributor. Estimated delivery time is 7–14 business days.\u003c\/p\u003e\n\u003chr data-start=\"3406\" data-end=\"3409\"\u003e\n\u003ch3 data-start=\"3411\" data-end=\"3457\"\u003eQ: Is this an OEM Dometic \/ Atwood part?\u003c\/h3\u003e\n\u003cp data-start=\"3458\" data-end=\"3511\"\u003eA: Yes. 33124 is a genuine OEM replacement component.\u003c\/p\u003e","brand":"RV Furnace Guys","offers":[{"title":"Default Title","offer_id":47854733132017,"sku":null,"price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/files\/33124.jpg?v=1772310042"},{"product_id":"dometic-atwood-31150-furnace-gas-valve-side-outlet-12v-dc","title":"Dometic \/ Atwood 31150 Furnace Gas Valve – Side Outlet – 12V DC","description":"\u003ch2 data-start=\"158\" data-end=\"226\"\u003eDometic \/ Atwood 31150 Furnace Gas Valve – Side Outlet – 12V DC\u003c\/h2\u003e\n\u003cp data-start=\"227\" data-end=\"254\"\u003e\u003cstrong data-start=\"227\" data-end=\"254\"\u003eGenuine OEM Replacement\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"256\" data-end=\"431\"\u003e\u003cstrong data-start=\"256\" data-end=\"272\"\u003ePart Number:\u003c\/strong\u003e 31150\u003cbr data-start=\"278\" data-end=\"281\"\u003e\u003cstrong data-start=\"281\" data-end=\"298\"\u003eProduct Type:\u003c\/strong\u003e Furnace Gas Valve\u003cbr data-start=\"316\" data-end=\"319\"\u003e\u003cstrong data-start=\"319\" data-end=\"331\"\u003eVoltage:\u003c\/strong\u003e 12 Volt DC\u003cbr data-start=\"342\" data-end=\"345\"\u003e\u003cstrong data-start=\"345\" data-end=\"370\"\u003eOutlet Configuration:\u003c\/strong\u003e Side Outlet\u003cbr data-start=\"382\" data-end=\"385\"\u003e\u003cstrong data-start=\"385\" data-end=\"401\"\u003eApplication:\u003c\/strong\u003e Atwood HydroFlame® Furnaces\u003c\/p\u003e\n\u003chr data-start=\"433\" data-end=\"436\"\u003e\n\u003ch3 data-start=\"438\" data-end=\"458\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp data-start=\"460\" data-end=\"617\"\u003eThe \u003cstrong data-start=\"464\" data-end=\"508\"\u003eDometic \/ Atwood 31150 Furnace Gas Valve\u003c\/strong\u003e is a genuine OEM replacement gas control valve designed for use with select \u003cstrong data-start=\"585\" data-end=\"616\"\u003eAtwood HydroFlame® furnaces\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"619\" data-end=\"928\"\u003eOperating on \u003cstrong data-start=\"632\" data-end=\"646\"\u003e12 Volt DC\u003c\/strong\u003e, this gas valve regulates propane flow to the burner assembly and works in conjunction with the furnace control board to ensure safe ignition and proper heating operation. The \u003cstrong data-start=\"823\" data-end=\"852\"\u003eside outlet configuration\u003c\/strong\u003e allows correct alignment with the burner tube on compatible furnace models.\u003c\/p\u003e\n\u003cp data-start=\"930\" data-end=\"1131\"\u003eA malfunctioning gas valve can cause ignition failure, inconsistent flame, or complete furnace shutdown. Replacing it with OEM Part 31150 restores proper fuel delivery and reliable heating performance.\u003c\/p\u003e\n\u003cp data-start=\"1133\" data-end=\"1263\"\u003eBuilt to original equipment specifications, this valve ensures safe operation and correct fuel flow within your RV heating system.\u003c\/p\u003e\n\u003chr data-start=\"1265\" data-end=\"1268\"\u003e\n\u003ch3 data-start=\"1270\" data-end=\"1286\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1290\" data-end=\"1337\"\u003eGenuine OEM Dometic \/ Atwood replacement part\u003c\/li\u003e\n\u003cli data-start=\"1340\" data-end=\"1382\"\u003eDesigned for Atwood HydroFlame® furnaces\u003c\/li\u003e\n\u003cli data-start=\"1385\" data-end=\"1411\"\u003e\u003cstrong data-start=\"1385\" data-end=\"1409\"\u003e12 Volt DC operation\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"1414\" data-end=\"1445\"\u003e\u003cstrong data-start=\"1414\" data-end=\"1443\"\u003eSide outlet configuration\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"1448\" data-end=\"1496\"\u003eRegulates propane fuel flow to burner assembly\u003c\/li\u003e\n\u003cli data-start=\"1499\" data-end=\"1543\"\u003eEnsures safe and reliable ignition control\u003c\/li\u003e\n\u003cli data-start=\"1546\" data-end=\"1592\"\u003eManufactured to original equipment standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1594\" data-end=\"1597\"\u003e\n\u003ch3 data-start=\"1599\" data-end=\"1626\"\u003eCompatible Applications\u003c\/h3\u003e\n\u003cp data-start=\"1628\" data-end=\"1717\"\u003ePart \u003cstrong data-start=\"1633\" data-end=\"1642\"\u003e31150\u003c\/strong\u003e is designed for use with select \u003cstrong data-start=\"1675\" data-end=\"1706\"\u003eAtwood HydroFlame® furnaces\u003c\/strong\u003e utilizing:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1721\" data-end=\"1737\"\u003e12V DC systems\u003c\/li\u003e\n\u003cli data-start=\"1740\" data-end=\"1777\"\u003eSide outlet gas valve configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote data-start=\"1779\" data-end=\"1890\"\u003e\n\u003cp data-start=\"1781\" data-end=\"1890\"\u003eAlways verify your furnace model number and gas valve configuration before ordering to ensure proper fitment.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr data-start=\"1892\" data-end=\"1895\"\u003e\n\u003ch3 data-start=\"1897\" data-end=\"1939\"\u003eWhen Should You Replace the Gas Valve?\u003c\/h3\u003e\n\u003cp data-start=\"1941\" data-end=\"1997\"\u003eYou may need to replace the gas valve if you experience:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"2001\" data-end=\"2028\"\u003eFurnace failing to ignite\u003c\/li\u003e\n\u003cli data-start=\"2031\" data-end=\"2054\"\u003eNo gas flow to burner\u003c\/li\u003e\n\u003cli data-start=\"2057\" data-end=\"2089\"\u003eIntermittent heating operation\u003c\/li\u003e\n\u003cli data-start=\"2092\" data-end=\"2125\"\u003eIgnition attempts without flame\u003c\/li\u003e\n\u003cli data-start=\"2128\" data-end=\"2164\"\u003eInternal valve sticking or leakage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2166\" data-end=\"2234\"\u003eProper gas valve operation is critical for safe furnace performance.\u003c\/p\u003e\n\u003chr data-start=\"2236\" data-end=\"2239\"\u003e\n\u003ch3 data-start=\"2241\" data-end=\"2267\"\u003eProduct Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"2271\" data-end=\"2307\"\u003e\n\u003cstrong data-start=\"2271\" data-end=\"2288\"\u003eManufacturer:\u003c\/strong\u003e Dometic \/ Atwood\u003c\/li\u003e\n\u003cli data-start=\"2310\" data-end=\"2334\"\u003e\n\u003cstrong data-start=\"2310\" data-end=\"2326\"\u003ePart Number:\u003c\/strong\u003e 31150\u003c\/li\u003e\n\u003cli data-start=\"2337\" data-end=\"2371\"\u003e\n\u003cstrong data-start=\"2337\" data-end=\"2351\"\u003eComponent:\u003c\/strong\u003e Furnace Gas Valve\u003c\/li\u003e\n\u003cli data-start=\"2374\" data-end=\"2399\"\u003e\n\u003cstrong data-start=\"2374\" data-end=\"2386\"\u003eVoltage:\u003c\/strong\u003e 12 Volt DC\u003c\/li\u003e\n\u003cli data-start=\"2402\" data-end=\"2432\"\u003e\n\u003cstrong data-start=\"2402\" data-end=\"2418\"\u003eOutlet Type:\u003c\/strong\u003e Side Outlet\u003c\/li\u003e\n\u003cli data-start=\"2435\" data-end=\"2481\"\u003e\n\u003cstrong data-start=\"2435\" data-end=\"2451\"\u003eApplication:\u003c\/strong\u003e Atwood HydroFlame® Furnaces\u003c\/li\u003e\n\u003cli data-start=\"2484\" data-end=\"2513\"\u003e\n\u003cstrong data-start=\"2484\" data-end=\"2498\"\u003eFuel Type:\u003c\/strong\u003e Propane (LP)\u003c\/li\u003e\n\u003cli data-start=\"2516\" data-end=\"2555\"\u003e\n\u003cstrong data-start=\"2516\" data-end=\"2529\"\u003eIncludes:\u003c\/strong\u003e Gas valve assembly only\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2557\" data-end=\"2560\"\u003e\n\u003ch2 data-start=\"2562\" data-end=\"2597\"\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\n\u003ch3 data-start=\"2599\" data-end=\"2636\"\u003eQ: Is this a 12-volt gas valve?\u003c\/h3\u003e\n\u003cp data-start=\"2637\" data-end=\"2699\"\u003eA: Yes. Part 31150 operates on a 12 Volt DC electrical system.\u003c\/p\u003e\n\u003chr data-start=\"2701\" data-end=\"2704\"\u003e\n\u003ch3 data-start=\"2706\" data-end=\"2744\"\u003eQ: What does “side outlet” mean?\u003c\/h3\u003e\n\u003cp data-start=\"2745\" data-end=\"2860\"\u003eA: The gas outlet port extends from the side of the valve body to align with compatible burner tube configurations.\u003c\/p\u003e\n\u003chr data-start=\"2862\" data-end=\"2865\"\u003e\n\u003ch3 data-start=\"2867\" data-end=\"2921\"\u003eQ: Is this compatible with natural gas furnaces?\u003c\/h3\u003e\n\u003cp data-start=\"2922\" data-end=\"3028\"\u003eA: This valve is designed for LP (propane) furnace systems. Always confirm your fuel type before ordering.\u003c\/p\u003e\n\u003chr data-start=\"3030\" data-end=\"3033\"\u003e\n\u003ch3 data-start=\"3035\" data-end=\"3064\"\u003eQ: Is this an OEM part?\u003c\/h3\u003e\n\u003cp data-start=\"3065\" data-end=\"3131\"\u003eA: Yes. 31150 is a genuine Dometic \/ Atwood replacement gas valve.\u003c\/p\u003e\n\u003chr data-start=\"3133\" data-end=\"3136\"\u003e\n\u003ch3 data-start=\"3138\" data-end=\"3178\"\u003eQ: How do I confirm compatibility?\u003c\/h3\u003e\n\u003cp data-start=\"3179\" data-end=\"3289\"\u003eA: Locate your furnace model number and verify that your existing valve is a 12V DC side-outlet configuration.\u003c\/p\u003e","brand":"RV Furnace Guys","offers":[{"title":"Default Title","offer_id":47854735327473,"sku":null,"price":96.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/files\/31150.png?v=1772310697"},{"product_id":"dometic-atwood-32172-furnace-gasket-dsi-ignition-models","title":"Dometic \/ Atwood 32172 Furnace Gasket – DSI Ignition Models","description":"\u003ch2 data-start=\"166\" data-end=\"230\"\u003eDometic \/ Atwood 32172 Furnace Gasket – DSI Ignition Models\u003c\/h2\u003e\n\u003cp data-start=\"231\" data-end=\"258\"\u003e\u003cstrong data-start=\"231\" data-end=\"258\"\u003eGenuine OEM Replacement\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"260\" data-end=\"372\"\u003e\u003cstrong data-start=\"260\" data-end=\"276\"\u003ePart Number:\u003c\/strong\u003e 32172\u003cbr data-start=\"282\" data-end=\"285\"\u003e\u003cstrong data-start=\"285\" data-end=\"302\"\u003eProduct Type:\u003c\/strong\u003e Furnace Gasket\u003cbr data-start=\"317\" data-end=\"320\"\u003e\u003cstrong data-start=\"320\" data-end=\"336\"\u003eApplication:\u003c\/strong\u003e Atwood Furnaces with DSI Ignition\u003c\/p\u003e\n\u003chr data-start=\"374\" data-end=\"377\"\u003e\n\u003ch3 data-start=\"379\" data-end=\"399\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp data-start=\"401\" data-end=\"575\"\u003eThe \u003cstrong data-start=\"405\" data-end=\"446\"\u003eDometic \/ Atwood 32172 Furnace Gasket\u003c\/strong\u003e is a genuine OEM replacement gasket designed for use with \u003cstrong data-start=\"505\" data-end=\"566\"\u003eAtwood furnaces equipped with DSI (Direct Spark Ignition)\u003c\/strong\u003e systems.\u003c\/p\u003e\n\u003cp data-start=\"577\" data-end=\"863\"\u003eThis gasket provides a secure seal between key furnace components, helping maintain proper combustion airflow and preventing air leakage within the burner chamber area. Maintaining an intact seal is critical for efficient ignition, correct flame performance, and safe furnace operation.\u003c\/p\u003e\n\u003cp data-start=\"865\" data-end=\"1058\"\u003eOver time, gaskets can deteriorate due to heat cycling and vibration. Replacing a worn or damaged gasket with OEM Part 32172 restores proper sealing and supports consistent furnace performance.\u003c\/p\u003e\n\u003cp data-start=\"1060\" data-end=\"1206\"\u003eManufactured to original equipment specifications, this gasket ensures correct fitment and durability in high-temperature RV heating applications.\u003c\/p\u003e\n\u003chr data-start=\"1208\" data-end=\"1211\"\u003e\n\u003ch3 data-start=\"1213\" data-end=\"1229\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1233\" data-end=\"1280\"\u003eGenuine OEM Dometic \/ Atwood replacement part\u003c\/li\u003e\n\u003cli data-start=\"1283\" data-end=\"1331\"\u003eDesigned for Atwood furnaces with DSI ignition\u003c\/li\u003e\n\u003cli data-start=\"1334\" data-end=\"1376\"\u003eMaintains proper combustion chamber seal\u003c\/li\u003e\n\u003cli data-start=\"1379\" data-end=\"1432\"\u003ePrevents air leakage affecting ignition performance\u003c\/li\u003e\n\u003cli data-start=\"1435\" data-end=\"1464\"\u003eHeat-resistant construction\u003c\/li\u003e\n\u003cli data-start=\"1467\" data-end=\"1513\"\u003eManufactured to original equipment standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1515\" data-end=\"1518\"\u003e\n\u003ch3 data-start=\"1520\" data-end=\"1547\"\u003eCompatible Applications\u003c\/h3\u003e\n\u003cp data-start=\"1549\" data-end=\"1653\"\u003ePart \u003cstrong data-start=\"1554\" data-end=\"1563\"\u003e32172\u003c\/strong\u003e is compatible with \u003cstrong data-start=\"1583\" data-end=\"1652\"\u003eAtwood furnaces equipped with DSI (Direct Spark Ignition) systems\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cblockquote data-start=\"1655\" data-end=\"1844\"\u003e\n\u003cp data-start=\"1657\" data-end=\"1844\"\u003eImportant: Always verify your furnace ignition type before ordering. This gasket is designed specifically for DSI-equipped models and may not fit standing pilot or gravity-style furnaces.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003cp data-start=\"1846\" data-end=\"1888\"\u003eCommon DSI-equipped series include select:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1891\" data-end=\"1902\"\u003e79 Series\u003c\/li\u003e\n\u003cli data-start=\"1905\" data-end=\"1916\"\u003e80 Series\u003c\/li\u003e\n\u003cli data-start=\"1919\" data-end=\"1930\"\u003e85 Series\u003c\/li\u003e\n\u003cli data-start=\"1933\" data-end=\"1944\"\u003e89 Series\u003c\/li\u003e\n\u003cli data-start=\"1947\" data-end=\"1965\"\u003eDF Series models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1967\" data-end=\"2038\"\u003eAlways confirm your exact furnace model number to ensure compatibility.\u003c\/p\u003e\n\u003chr data-start=\"2040\" data-end=\"2043\"\u003e\n\u003ch3 data-start=\"2045\" data-end=\"2084\"\u003eWhen Should You Replace the Gasket?\u003c\/h3\u003e\n\u003cp data-start=\"2086\" data-end=\"2135\"\u003eYou may need to replace the gasket if you notice:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"2139\" data-end=\"2166\"\u003eRepeated ignition failure\u003c\/li\u003e\n\u003cli data-start=\"2169\" data-end=\"2201\"\u003eImproper flame characteristics\u003c\/li\u003e\n\u003cli data-start=\"2204\" data-end=\"2240\"\u003eAir leakage around burner assembly\u003c\/li\u003e\n\u003cli data-start=\"2243\" data-end=\"2283\"\u003eVisible cracking or compression damage\u003c\/li\u003e\n\u003cli data-start=\"2286\" data-end=\"2331\"\u003eFurnace service requiring component removal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2333\" data-end=\"2426\"\u003eReplacing the gasket during routine burner service is recommended to maintain proper sealing.\u003c\/p\u003e\n\u003chr data-start=\"2428\" data-end=\"2431\"\u003e\n\u003ch3 data-start=\"2433\" data-end=\"2459\"\u003eProduct Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"2463\" data-end=\"2499\"\u003e\n\u003cstrong data-start=\"2463\" data-end=\"2480\"\u003eManufacturer:\u003c\/strong\u003e Dometic \/ Atwood\u003c\/li\u003e\n\u003cli data-start=\"2502\" data-end=\"2526\"\u003e\n\u003cstrong data-start=\"2502\" data-end=\"2518\"\u003ePart Number:\u003c\/strong\u003e 32172\u003c\/li\u003e\n\u003cli data-start=\"2529\" data-end=\"2560\"\u003e\n\u003cstrong data-start=\"2529\" data-end=\"2543\"\u003eComponent:\u003c\/strong\u003e Furnace Gasket\u003c\/li\u003e\n\u003cli data-start=\"2563\" data-end=\"2610\"\u003e\n\u003cstrong data-start=\"2563\" data-end=\"2579\"\u003eApplication:\u003c\/strong\u003e Atwood DSI Ignition Furnaces\u003c\/li\u003e\n\u003cli data-start=\"2613\" data-end=\"2659\"\u003e\n\u003cstrong data-start=\"2613\" data-end=\"2626\"\u003eMaterial:\u003c\/strong\u003e Heat-resistant gasket material\u003c\/li\u003e\n\u003cli data-start=\"2662\" data-end=\"2689\"\u003e\n\u003cstrong data-start=\"2662\" data-end=\"2675\"\u003eIncludes:\u003c\/strong\u003e Gasket only\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2691\" data-end=\"2694\"\u003e\n\u003ch2 data-start=\"2696\" data-end=\"2731\"\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\n\u003ch3 data-start=\"2733\" data-end=\"2761\"\u003eQ: What does DSI mean?\u003c\/h3\u003e\n\u003cp data-start=\"2762\" data-end=\"2898\"\u003eA: DSI stands for Direct Spark Ignition, meaning the furnace ignites the burner electronically rather than using a standing pilot light.\u003c\/p\u003e\n\u003chr data-start=\"2900\" data-end=\"2903\"\u003e\n\u003ch3 data-start=\"2905\" data-end=\"2955\"\u003eQ: Will this fit pilot-light style furnaces?\u003c\/h3\u003e\n\u003cp data-start=\"2956\" data-end=\"3024\"\u003eA: No. This gasket is designed specifically for DSI ignition models.\u003c\/p\u003e\n\u003chr data-start=\"3026\" data-end=\"3029\"\u003e\n\u003ch3 data-start=\"3031\" data-end=\"3060\"\u003eQ: Is this an OEM part?\u003c\/h3\u003e\n\u003cp data-start=\"3061\" data-end=\"3127\"\u003eA: Yes. 32172 is a genuine Dometic \/ Atwood replacement component.\u003c\/p\u003e\n\u003chr data-start=\"3129\" data-end=\"3132\"\u003e\n\u003ch3 data-start=\"3134\" data-end=\"3182\"\u003eQ: When should I replace a furnace gasket?\u003c\/h3\u003e\n\u003cp data-start=\"3183\" data-end=\"3308\"\u003eA: Gaskets should be replaced whenever removed during service or if they show signs of wear, cracking, or heat deterioration.\u003c\/p\u003e","brand":"RV Furnace Guys","offers":[{"title":"Default Title","offer_id":47854737883377,"sku":null,"price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/files\/32172.png?v=1772312027"},{"product_id":"dometic-atwood-31384-furnace-motor-7900-ii-series","title":"Dometic \/ Atwood 31384 Furnace Motor – 7900-II Series","description":"\u003ch2 data-start=\"146\" data-end=\"204\"\u003eDometic \/ Atwood 31384 Furnace Motor – 7900-II Series\u003c\/h2\u003e\n\u003cp data-start=\"205\" data-end=\"232\"\u003e\u003cstrong data-start=\"205\" data-end=\"232\"\u003eGenuine OEM Replacement\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"234\" data-end=\"357\"\u003e\u003cstrong data-start=\"234\" data-end=\"250\"\u003ePart Number:\u003c\/strong\u003e 31384\u003cbr data-start=\"256\" data-end=\"259\"\u003e\u003cstrong data-start=\"259\" data-end=\"276\"\u003eProduct Type:\u003c\/strong\u003e Furnace Motor\u003cbr data-start=\"290\" data-end=\"293\"\u003e\u003cstrong data-start=\"293\" data-end=\"309\"\u003eApplication:\u003c\/strong\u003e Dometic™ (HydroFlame) 7900-II Series Furnaces\u003c\/p\u003e\n\u003chr data-start=\"359\" data-end=\"362\"\u003e\n\u003ch2 data-start=\"364\" data-end=\"383\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"385\" data-end=\"534\"\u003eThe \u003cstrong data-start=\"389\" data-end=\"429\"\u003eDometic \/ Atwood 31384 Furnace Motor\u003c\/strong\u003e is a genuine OEM replacement motor designed for select \u003cstrong data-start=\"485\" data-end=\"533\"\u003eDometic (HydroFlame) 7900-II series furnaces\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"536\" data-end=\"727\"\u003eThis motor drives both the combustion wheel and the interior blower wheel, creating the airflow required for safe ignition, stable combustion, and consistent heat distribution inside your RV.\u003c\/p\u003e\n\u003cp data-start=\"729\" data-end=\"974\"\u003eIf your furnace fails to start, makes grinding or squealing noises, or shuts down due to weak airflow, a worn or failing motor may be the cause. Replacing it with OEM Part 31384 restores proper airflow performance and reliable furnace operation.\u003c\/p\u003e\n\u003cp data-start=\"976\" data-end=\"1098\"\u003eManufactured to original equipment specifications, this motor ensures precise fitment and dependable long-term durability.\u003c\/p\u003e\n\u003chr data-start=\"1100\" data-end=\"1103\"\u003e\n\u003ch2 data-start=\"1105\" data-end=\"1120\"\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1124\" data-end=\"1172\"\u003eGenuine OEM Dometic \/ Atwood replacement motor\u003c\/li\u003e\n\u003cli data-start=\"1175\" data-end=\"1226\"\u003eDesigned specifically for 7900-II Series furnaces\u003c\/li\u003e\n\u003cli data-start=\"1229\" data-end=\"1281\"\u003ePowers both combustion and interior blower airflow\u003c\/li\u003e\n\u003cli data-start=\"1284\" data-end=\"1334\"\u003eRestores proper ignition and heating performance\u003c\/li\u003e\n\u003cli data-start=\"1337\" data-end=\"1376\"\u003eReduces excessive vibration and noise\u003c\/li\u003e\n\u003cli data-start=\"1379\" data-end=\"1425\"\u003eManufactured to original equipment standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1427\" data-end=\"1430\"\u003e\n\u003ch2 data-start=\"1432\" data-end=\"1460\"\u003eCompatible Furnace Models\u003c\/h2\u003e\n\u003cp data-start=\"1462\" data-end=\"1541\"\u003ePart \u003cstrong data-start=\"1467\" data-end=\"1476\"\u003e31384\u003c\/strong\u003e is compatible with the following Dometic™ (HydroFlame) furnaces:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1545\" data-end=\"1554\"\u003e7912-II\u003c\/li\u003e\n\u003cli data-start=\"1557\" data-end=\"1566\"\u003e7916-II\u003c\/li\u003e\n\u003cli data-start=\"1569\" data-end=\"1578\"\u003e7920-II\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote data-start=\"1580\" data-end=\"1662\"\u003e\n\u003cp data-start=\"1582\" data-end=\"1662\"\u003eAlways verify your exact furnace model number on the data plate before ordering.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr data-start=\"1664\" data-end=\"1667\"\u003e\n\u003ch2 data-start=\"1669\" data-end=\"1714\"\u003eWhen Should You Replace the Furnace Motor?\u003c\/h2\u003e\n\u003cp data-start=\"1716\" data-end=\"1764\"\u003eYou may need to replace the motor if you notice:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1768\" data-end=\"1792\"\u003eFurnace does not start\u003c\/li\u003e\n\u003cli data-start=\"1795\" data-end=\"1816\"\u003eBlower fails to run\u003c\/li\u003e\n\u003cli data-start=\"1819\" data-end=\"1868\"\u003eExcessive humming, squealing, or grinding noise\u003c\/li\u003e\n\u003cli data-start=\"1871\" data-end=\"1905\"\u003eWeak airflow from interior vents\u003c\/li\u003e\n\u003cli data-start=\"1908\" data-end=\"1952\"\u003eIgnition failure due to inadequate airflow\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1954\" data-end=\"2056\"\u003eA properly functioning motor is essential for safe burner operation and proper cabin heat circulation.\u003c\/p\u003e\n\u003chr data-start=\"2058\" data-end=\"2061\"\u003e\n\u003ch2 data-start=\"2063\" data-end=\"2088\"\u003eProduct Specifications\u003c\/h2\u003e\n\u003cp data-start=\"2090\" data-end=\"2238\"\u003eManufacturer: Dometic \/ Atwood\u003cbr data-start=\"2120\" data-end=\"2123\"\u003ePart Number: 31384\u003cbr data-start=\"2141\" data-end=\"2144\"\u003eComponent: Furnace Motor\u003cbr data-start=\"2168\" data-end=\"2171\"\u003eApplication: 7912-II, 7916-II, 7920-II\u003cbr data-start=\"2209\" data-end=\"2212\"\u003eIncludes: Motor assembly\u003c\/p\u003e\n\u003chr data-start=\"2240\" data-end=\"2243\"\u003e\n\u003ch2 data-start=\"2245\" data-end=\"2280\"\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\n\u003cp data-start=\"2282\" data-end=\"2475\"\u003e\u003cstrong data-start=\"2282\" data-end=\"2349\"\u003eQ: Will this fit older 7900 series furnaces that are not “-II”?\u003c\/strong\u003e\u003cbr data-start=\"2349\" data-end=\"2352\"\u003eA: This motor is specifically designed for 7900-II Series models. Always confirm your furnace model number before ordering.\u003c\/p\u003e\n\u003cp data-start=\"2477\" data-end=\"2587\"\u003e\u003cstrong data-start=\"2477\" data-end=\"2511\"\u003eQ: What does this motor power?\u003c\/strong\u003e\u003cbr data-start=\"2511\" data-end=\"2514\"\u003eA: It powers both the combustion air wheel and the interior blower wheel.\u003c\/p\u003e\n\u003cp data-start=\"2589\" data-end=\"2681\"\u003e\u003cstrong data-start=\"2589\" data-end=\"2616\"\u003eQ: Is this an OEM part?\u003c\/strong\u003e\u003cbr data-start=\"2616\" data-end=\"2619\"\u003eA: Yes. 31384 is a genuine Dometic \/ Atwood replacement motor.\u003c\/p\u003e\n\u003cp data-start=\"2683\" data-end=\"2825\"\u003e\u003cstrong data-start=\"2683\" data-end=\"2729\"\u003eQ: Can a bad motor cause ignition failure?\u003c\/strong\u003e\u003cbr data-start=\"2729\" data-end=\"2732\"\u003eA: Yes. Without proper airflow, the burner will not remain lit and the furnace may shut down.\u003c\/p\u003e","brand":"RV Furnace Guys","offers":[{"title":"Default Title","offer_id":47857479549169,"sku":null,"price":92.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/files\/31384.png?v=1772382770"},{"product_id":"m-c-enterprises-31377mc-furnace-low-air-flow-switch-sail-switch","title":"M.C. Enterprises 31377MC Furnace Low Air Flow Switch (Sail Switch)","description":"\u003ch2 data-start=\"167\" data-end=\"238\"\u003eM.C. Enterprises 31377MC Furnace Low Air Flow Switch (Sail Switch)\u003c\/h2\u003e\n\u003cp data-start=\"239\" data-end=\"293\"\u003e\u003cstrong data-start=\"239\" data-end=\"293\"\u003eAftermarket Replacement for Dometic \/ Atwood 31377\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"295\" data-end=\"478\"\u003e\u003cstrong data-start=\"295\" data-end=\"311\"\u003ePart Number:\u003c\/strong\u003e 31377MC\u003cbr data-start=\"319\" data-end=\"322\"\u003e\u003cstrong data-start=\"322\" data-end=\"335\"\u003eReplaces:\u003c\/strong\u003e Dometic \/ Atwood 31377\u003cbr data-start=\"358\" data-end=\"361\"\u003e\u003cstrong data-start=\"361\" data-end=\"378\"\u003eProduct Type:\u003c\/strong\u003e Furnace Low Air Flow Switch (Sail Switch)\u003cbr data-start=\"420\" data-end=\"423\"\u003e\u003cstrong data-start=\"423\" data-end=\"439\"\u003eApplication:\u003c\/strong\u003e Atwood \u0026amp; Dometic HydroFlame Furnaces\u003c\/p\u003e\n\u003chr data-start=\"480\" data-end=\"483\"\u003e\n\u003ch2 data-start=\"485\" data-end=\"504\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"506\" data-end=\"665\"\u003eThe \u003cstrong data-start=\"510\" data-end=\"566\"\u003eM.C. Enterprises 31377MC Furnace Low Air Flow Switch\u003c\/strong\u003e is a high-quality aftermarket replacement designed to replace \u003cstrong data-start=\"629\" data-end=\"664\"\u003eDometic \/ Atwood OEM Part 31377\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"667\" data-end=\"900\"\u003eAlso known as a \u003cstrong data-start=\"683\" data-end=\"698\"\u003esail switch\u003c\/strong\u003e, this component verifies adequate blower airflow before permitting the furnace ignition sequence. If proper airflow is not detected, the switch prevents ignition to protect against improper combustion.\u003c\/p\u003e\n\u003cp data-start=\"902\" data-end=\"1066\"\u003eIf your RV furnace blower runs but the burner will not ignite, cycles erratically, or shuts down prematurely, a failed sail switch is one of the most common causes.\u003c\/p\u003e\n\u003cp data-start=\"1068\" data-end=\"1224\"\u003eReplacing your original 31377 sail switch with the 31377MC restores proper ignition sequencing, stable airflow monitoring, and reliable heating performance.\u003c\/p\u003e\n\u003cp data-start=\"1226\" data-end=\"1390\"\u003eManufactured by M.C. Enterprises, this component provides dependable performance and direct-fit compatibility for a wide range of Atwood and Dometic furnace models.\u003c\/p\u003e\n\u003chr data-start=\"1392\" data-end=\"1395\"\u003e\n\u003ch2 data-start=\"1397\" data-end=\"1412\"\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1416\" data-end=\"1475\"\u003eDirect aftermarket replacement for Dometic \/ Atwood 31377\u003c\/li\u003e\n\u003cli data-start=\"1478\" data-end=\"1512\"\u003eVerifies airflow before ignition\u003c\/li\u003e\n\u003cli data-start=\"1515\" data-end=\"1563\"\u003eHelps resolve “blower runs but no heat” issues\u003c\/li\u003e\n\u003cli data-start=\"1566\" data-end=\"1603\"\u003eRestores proper ignition sequencing\u003c\/li\u003e\n\u003cli data-start=\"1606\" data-end=\"1655\"\u003eDirect-fit design for compatible furnace models\u003c\/li\u003e\n\u003cli data-start=\"1658\" data-end=\"1693\"\u003eCost-effective alternative to OEM\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1695\" data-end=\"1698\"\u003e\n\u003ch1 data-start=\"1700\" data-end=\"1727\"\u003eCompatible Furnace Models\u003c\/h1\u003e\n\u003chr data-start=\"1729\" data-end=\"1732\"\u003e\n\u003ch2 data-start=\"1734\" data-end=\"1758\"\u003e7900 \u0026amp; 7900-II Series\u003c\/h2\u003e\n\u003cp data-start=\"1760\" data-end=\"1776\"\u003e7912\u003cbr data-start=\"1764\" data-end=\"1767\"\u003e7912-II\u003c\/p\u003e\n\u003cp data-start=\"1778\" data-end=\"1794\"\u003e7916\u003cbr data-start=\"1782\" data-end=\"1785\"\u003e7916-II\u003c\/p\u003e\n\u003cp data-start=\"1796\" data-end=\"1812\"\u003e7920\u003cbr data-start=\"1800\" data-end=\"1803\"\u003e7920-II\u003c\/p\u003e\n\u003chr data-start=\"1814\" data-end=\"1817\"\u003e\n\u003ch2 data-start=\"1819\" data-end=\"1833\"\u003e8500 Series\u003c\/h2\u003e\n\u003cp data-start=\"1835\" data-end=\"1872\"\u003e8516\u003cbr data-start=\"1839\" data-end=\"1842\"\u003e8516-II\u003cbr data-start=\"1849\" data-end=\"1852\"\u003e8516-III\u003cbr data-start=\"1860\" data-end=\"1863\"\u003e8516-IV\u003c\/p\u003e\n\u003cp data-start=\"1874\" data-end=\"1911\"\u003e8520\u003cbr data-start=\"1878\" data-end=\"1881\"\u003e8520-II\u003cbr data-start=\"1888\" data-end=\"1891\"\u003e8520-III\u003cbr data-start=\"1899\" data-end=\"1902\"\u003e8520-IV\u003c\/p\u003e\n\u003cp data-start=\"1913\" data-end=\"1950\"\u003e8525\u003cbr data-start=\"1917\" data-end=\"1920\"\u003e8525-II\u003cbr data-start=\"1927\" data-end=\"1930\"\u003e8525-III\u003cbr data-start=\"1938\" data-end=\"1941\"\u003e8525-IV\u003c\/p\u003e\n\u003cp data-start=\"1952\" data-end=\"1989\"\u003e8531\u003cbr data-start=\"1956\" data-end=\"1959\"\u003e8531-II\u003cbr data-start=\"1966\" data-end=\"1969\"\u003e8531-III\u003cbr data-start=\"1977\" data-end=\"1980\"\u003e8531-IV\u003c\/p\u003e\n\u003cp data-start=\"1991\" data-end=\"2028\"\u003e8535\u003cbr data-start=\"1995\" data-end=\"1998\"\u003e8535-II\u003cbr data-start=\"2005\" data-end=\"2008\"\u003e8535-III\u003cbr data-start=\"2016\" data-end=\"2019\"\u003e8535-IV\u003c\/p\u003e\n\u003chr data-start=\"2030\" data-end=\"2033\"\u003e\n\u003ch2 data-start=\"2035\" data-end=\"2049\"\u003e8900 Series\u003c\/h2\u003e\n\u003ch3 data-start=\"2051\" data-end=\"2066\"\u003e8935 Models\u003c\/h3\u003e\n\u003cp data-start=\"2067\" data-end=\"2144\"\u003e8935-DC-I\u003cbr data-start=\"2076\" data-end=\"2079\"\u003e8935-AC-I\u003cbr data-start=\"2088\" data-end=\"2091\"\u003e8935-DC-II\u003cbr data-start=\"2101\" data-end=\"2104\"\u003e8935-AC-II\u003cbr data-start=\"2114\" data-end=\"2117\"\u003e8935-DC-III\u003cbr data-start=\"2128\" data-end=\"2131\"\u003e8935-AC-III\u003c\/p\u003e\n\u003ch3 data-start=\"2146\" data-end=\"2161\"\u003e8940 Models\u003c\/h3\u003e\n\u003cp data-start=\"2162\" data-end=\"2239\"\u003e8940-DC-I\u003cbr data-start=\"2171\" data-end=\"2174\"\u003e8940-AC-I\u003cbr data-start=\"2183\" data-end=\"2186\"\u003e8940-DC-II\u003cbr data-start=\"2196\" data-end=\"2199\"\u003e8940-AC-II\u003cbr data-start=\"2209\" data-end=\"2212\"\u003e8940-DC-III\u003cbr data-start=\"2223\" data-end=\"2226\"\u003e8940-AC-III\u003c\/p\u003e\n\u003chr data-start=\"2241\" data-end=\"2244\"\u003e\n\u003cblockquote data-start=\"2246\" data-end=\"2346\"\u003e\n\u003cp data-start=\"2248\" data-end=\"2346\"\u003eAlways verify your furnace model number and confirm it originally used Part 31377 before ordering.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr data-start=\"2348\" data-end=\"2351\"\u003e\n\u003ch2 data-start=\"2353\" data-end=\"2396\"\u003eWhen Should You Replace the Sail Switch?\u003c\/h2\u003e\n\u003cp data-start=\"2398\" data-end=\"2441\"\u003eYou may need to replace the sail switch if:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"2445\" data-end=\"2491\"\u003eBlower motor runs but burner does not ignite\u003c\/li\u003e\n\u003cli data-start=\"2494\" data-end=\"2537\"\u003eFurnace attempts ignition then shuts down\u003c\/li\u003e\n\u003cli data-start=\"2540\" data-end=\"2565\"\u003eHeating is intermittent\u003c\/li\u003e\n\u003cli data-start=\"2568\" data-end=\"2601\"\u003eAirflow-related shutdown occurs\u003c\/li\u003e\n\u003cli data-start=\"2604\" data-end=\"2644\"\u003ePaddle is stuck, bent, or contaminated\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2646\" data-end=\"2725\"\u003eThe sail switch is one of the most common service parts in HydroFlame furnaces.\u003c\/p\u003e\n\u003chr data-start=\"2727\" data-end=\"2730\"\u003e\n\u003ch2 data-start=\"2732\" data-end=\"2757\"\u003eProduct Specifications\u003c\/h2\u003e\n\u003cp data-start=\"2759\" data-end=\"2978\"\u003eManufacturer: M.C. Enterprises\u003cbr data-start=\"2789\" data-end=\"2792\"\u003ePart Number: 31377MC\u003cbr data-start=\"2812\" data-end=\"2815\"\u003eReplaces: Dometic \/ Atwood 31377\u003cbr data-start=\"2847\" data-end=\"2850\"\u003eComponent: Low Air Flow Switch (Sail Switch)\u003cbr data-start=\"2894\" data-end=\"2897\"\u003eApplication: 7900, 8500 \u0026amp; 8900 Series Furnaces\u003cbr data-start=\"2943\" data-end=\"2946\"\u003eIncludes: Sail switch assembly\u003c\/p\u003e\n\u003chr data-start=\"2980\" data-end=\"2983\"\u003e\n\u003ch2 data-start=\"2985\" data-end=\"3020\"\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\n\u003cp data-start=\"3022\" data-end=\"3164\"\u003e\u003cstrong data-start=\"3022\" data-end=\"3057\"\u003eQ: Is this an OEM Dometic part?\u003c\/strong\u003e\u003cbr data-start=\"3057\" data-end=\"3060\"\u003eA: No. This is an aftermarket replacement manufactured by M.C. Enterprises that replaces OEM part 31377.\u003c\/p\u003e\n\u003cp data-start=\"3166\" data-end=\"3272\"\u003e\u003cstrong data-start=\"3166\" data-end=\"3200\"\u003eQ: What does a sail switch do?\u003c\/strong\u003e\u003cbr data-start=\"3200\" data-end=\"3203\"\u003eA: It confirms adequate airflow before allowing the burner to ignite.\u003c\/p\u003e\n\u003cp data-start=\"3274\" data-end=\"3422\"\u003e\u003cstrong data-start=\"3274\" data-end=\"3348\"\u003eQ: Will this fix a furnace where the blower runs but no flame appears?\u003c\/strong\u003e\u003cbr data-start=\"3348\" data-end=\"3351\"\u003eA: A failed sail switch is one of the most common causes of that issue.\u003c\/p\u003e\n\u003cp data-start=\"3424\" data-end=\"3573\"\u003e\u003cstrong data-start=\"3424\" data-end=\"3477\"\u003eQ: Is this compatible with both AC and DC models?\u003c\/strong\u003e\u003cbr data-start=\"3477\" data-end=\"3480\"\u003eA: Yes, as listed above, it fits applicable AC and DC 8900 models that originally used 31377.\u003c\/p\u003e","brand":"RV Furnace Guys","offers":[{"title":"Default Title","offer_id":47857554161905,"sku":null,"price":12.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/files\/31377sailswitchMC.jpg?v=1772392704"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4941\/0289\/collections\/7900_8000_Parts_Image.png?v=1774207564","url":"https:\/\/rvfurnaceguys.com\/collections\/7900-ii-8000-ii-hydroflame-parts.oembed","provider":"RV Furnace Guys","version":"1.0","type":"link"}