{"product_id":"30131-dometic-hydroflame-oem-rv-12v-furnace-blower-motor","title":"30131 Dometic™ Hydroflame OEM RV 12V Furnace Blower Motor","description":"\u003ch1\u003e30131 Dometic™ Hydroflame OEM RV 12V Furnace Blower Motor\u003c\/h1\u003e\n\u003ch3\u003e\n\u003cstrong\u003eDometic \/ HydroFlame 30131 OEM 12V Furnace Blower Motor\u003c\/strong\u003e The 30131 blower motor is the OEM dual‑shaft motor used in Atwood\/Dometic HydroFlame RV furnaces. This 12V DC motor drives both the room‑air blower wheel and the combustion air wheel, ensuring proper airflow, ignition reliability, and safe heating performance. Features a 3\" motor body, dual shafts for indoor and combustion wheels, and OEM‑matched amperage for stable operation. Replaces part 32775 and fits multiple HydroFlame 85\/89 series furnaces. Ideal replacement for weak, noisy, or failing motors.\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eCross Reference:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e30131\u003c\/strong\u003e (current OEM)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e32775\u003c\/strong\u003e (superseded)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e30131MC\u003c\/strong\u003e (aftermarket equivalent)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eHydroFlame 85\/89 Series Motor\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eFits: 8520, 8525, 8531, 8535 furnace families\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv id=\"productinfo\"\u003eThe furnace motor is attached to the blower wheel and the combustion air wheel. This is a 12V DC power motor, with two shafts. Once the control board sends power to the motor, it will start operating which will rotate the shaft attached to both wheels. The movement of both wheels will circulate the air causing air flow. the motor size and revolutions per minute will corresponds with the furnace BTU\/hr size, making it very important to get the correct size motor for your furnace.\u003c\/div\u003e\n\u003cdiv id=\"productinfo\"\u003e\n\u003cdiv id=\"bottomlinehead\"\u003eAdditional Info\u003c\/div\u003e\n\u003cdiv id=\"bottomline\"\u003e\n\u003cdiv id=\"cell50\"\u003ePower Source\u003c\/div\u003e\n\u003cdiv id=\"cell50\"\u003e12V DC\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"bottomline\"\u003e\n\u003cdiv id=\"cell50\"\u003eMotor Body\u003c\/div\u003e\n\u003cdiv id=\"cell50\"\u003e3\" Diameter x 2-7\/8\" Long\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"bottomline\"\u003e\n\u003cdiv id=\"cell50\"\u003eShaft #1 Dim.\u003c\/div\u003e\n\u003cdiv id=\"cell50\"\u003e1-15\/16\" Long x 5\/16\" Diameter\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"bottomline\"\u003e\n\u003cdiv id=\"cell50\"\u003eShaft #2 Dim.\u003c\/div\u003e\n\u003cdiv id=\"cell50\"\u003e1-1\/8\" Long x 5\/16\" Diameter\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"bottomline\"\u003e\n\u003cdiv id=\"cell50\"\u003eRed Wire Length\u003c\/div\u003e\n\u003cdiv id=\"cell50\"\u003e4\" Long\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"bottomline\"\u003e\n\u003cdiv id=\"cell50\"\u003eBlack Wire Length\u003c\/div\u003e\n\u003cdiv id=\"cell50\"\u003e4\" Long\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"bottomline\"\u003e\n\u003cdiv id=\"cell50\"\u003eFull Load Amps\u003c\/div\u003e\n\u003cdiv id=\"cell50\"\u003e4.4\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"bottomline\"\u003e\n\u003cdiv id=\"cell50\"\u003ePart# on Motor\u003c\/div\u003e\n\u003cdiv id=\"cell50\"\u003e33219\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"greywarning\"\u003e\n\u003cspan id=\"blackheader\"\u003eCompatible with the following Dometic™ furnaces\u003c\/span\u003e 8516-I 8516-II, 8520-I, 8520-II\u003c\/div\u003e","brand":"Laurelhurst","offers":[{"title":"Default Title","offer_id":45251200090178,"sku":"A30131","price":157.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1071\/8320\/files\/Screenshot2026-09-20194839.png?v=1789958935","url":"https:\/\/hvacpartstore.com\/products\/30131-dometic-hydroflame-oem-rv-12v-furnace-blower-motor","provider":"HVACpartstore","version":"1.0","type":"link"}