{"product_id":"icp-blower-motor-for-wfmr045a024b3-1-5-hp-3-speed-ships-today-1","title":"ICP Blower Motor for WFMR045A024B3 — 1\/5 HP 3-Speed | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eThis OEM direct-drive blower motor (part number 1185007) turns the indoor blower wheel that moves conditioned air through your ductwork. Rated at 1\/5 HP with 3 speeds, it provides the airflow tap selection the furnace uses for heating, cooling, and continuous-fan modes. When a blower motor fails you lose airflow entirely or it runs weakly: rooms stop heating and cooling evenly, the furnace can overheat and trip its high-limit, and you may hear bearing noise or smell hot windings. A motor that hums but won't start, runs hot, or trips on its internal overload is at end of life.\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\u003e1185007\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\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHorsepower\u003c\/td\u003e\n\u003ctd\u003e1\/5 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 Blower\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cp\u003eDirect-fit OEM replacement for ICP \/ Tempstar \/ Heil model WFMR045A024B3 and related ICP-family furnaces using a 1\/5 HP 3-speed direct-drive blower. Verify shaft diameter, rotation, and speed-tap wiring against your original motor before installing.\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 switch and breaker; verify zero voltage with a multimeter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e — Remove the blower-compartment panel and slide out the blower assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e — Photograph all motor leads, speed-tap connections, capacitor wiring, and blower-wheel position on the shaft.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Loosen the wheel set screw, pull the wheel, disconnect leads, and unbolt the old motor from the housing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the new motor, reinstall the blower wheel at the documented depth, and reconnect leads per your photo.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore power and verify smooth start-up and correct airflow on each speed.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNo airflow or weak airflow from the vents\u003c\/li\u003e\n\u003cli\u003eMotor hums but fails to start\u003c\/li\u003e\n\u003cli\u003eLoud bearing noise or burning smell during operation\u003c\/li\u003e\n\u003cli\u003eFurnace trips on high-limit due to insufficient airflow\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":63027239944563,"sku":"1185007","price":214.5,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047435387251,"sku":"1185007-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-1185007_90407d1c-605d-4b5b-9d31-df657db4c262.jpg?v=1782883773","url":"https:\/\/nationalhvacparts.com\/products\/icp-blower-motor-for-wfmr045a024b3-1-5-hp-3-speed-ships-today-1","provider":"National HVAC Parts","version":"1.0","type":"link"}