{"product_id":"icp-blower-motor-for-wfmr070a036b3-1-3-hp-3-speed-ships-today","title":"ICP Blower Motor for WFMR070A036B3 — 1\/3 HP 3-Speed | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eThis OEM blower motor (part number 1185856) is the 1\/3 HP, 3-speed direct-drive motor that powers the indoor blower wheel on the ICP Tempstar Heil WFMR070A036B3 furnace. It circulates conditioned air through the ductwork during both heating and cooling. The three speed taps let the installer match airflow to the furnace's heating and cooling stages. When a blower motor fails — worn bearings, an open winding, or a failed start capacitor circuit — you lose airflow, which causes high-limit shutdowns in heat mode and frozen coils in cooling mode.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpec\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e1185856\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eDirect-Drive Blower Motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eICP (Tempstar \/ Heil)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHorsepower\u003c\/td\u003e\n\u003ctd\u003e1\/3 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeeds\u003c\/td\u003e\n\u003ctd\u003e3-Speed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eFurnace \/ Air Handler Blower\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eOEM Replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cp\u003eA direct OEM replacement for the ICP Tempstar Heil WFMR070A036B3 furnace blower assembly and compatible ICP-family units using the same 1\/3 HP 3-speed motor. Confirm shaft diameter, rotation direction, and mounting before installing, and reuse a run capacitor of the correct MFD rating.\u003c\/p\u003e\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety First\u003c\/strong\u003e — Disconnect power at the furnace switch and breaker, then verify zero voltage with a multimeter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e — Remove the blower compartment door and slide out the blower assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e — Photograph every motor speed-tap and capacitor wire before disconnecting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Disconnect the wiring and capacitor, loosen the blower wheel set screw, and unbolt the old motor from the mounting band.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the new motor, slide on the blower wheel and set the wheel position, then reconnect the speed taps and capacitor per your photo.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore power and confirm the blower spins up smoothly on the selected heating and cooling speeds.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBlower hums but will not start, or starts only with a manual spin.\u003c\/li\u003e\n\u003cli\u003eLoud grinding, squealing, or rumbling bearing noise from the blower.\u003c\/li\u003e\n\u003cli\u003eMotor runs hot, smells of burning, or trips on internal overload.\u003c\/li\u003e\n\u003cli\u003eWeak or no airflow leading to high-limit trips or a frozen evaporator coil.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eShipping \u0026amp; Returns\u003c\/h3\u003e\u003cp\u003eShips same day before 3 PM CST. 30-day returns. Backed by the National HVAC Parts fitment guarantee.\u003c\/p\u003e","brand":"ICP","offers":[{"title":"OEM","offer_id":63021567345011,"sku":"1185856","price":214.5,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047435583859,"sku":"1185856-GEN","price":165.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-blower-motor-psc-1185856_7dd2b76e-92aa-4a95-8a46-d3b6d9b032d3.jpg?v=1782883790","url":"https:\/\/nationalhvacparts.com\/products\/icp-blower-motor-for-wfmr070a036b3-1-3-hp-3-speed-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}