{"product_id":"icp-condenser-fan-motor-for-wpg4484090rkb1-1-5-hp-810-rpm-ships-today","title":"ICP Condenser Fan Motor for WPG4484090RKB1 — 1\/5 HP 810 RPM | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThis genuine OEM condenser fan motor (part #1186359) drives the outdoor fan on the ICP\/Tempstar\/Heil WPG4484090RKB1 packaged unit. Rated at 1\/5 HP and 810 RPM, it pulls air across the condenser coil to reject the heat the system collects indoors. When the motor bearings wear or the windings fail, the unit loses its ability to shed heat — head pressure climbs, cooling capacity drops, and the compressor can overheat and trip on its internal overload. A failing fan motor often runs hot, gets noisy, slows down, or won't start without a manual spin. Installing the correct OEM-rated replacement restores full airflow and protects the compressor from heat-related damage.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\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\u003e1186359\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eCondenser Fan 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\/5 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed\u003c\/td\u003e\n\u003ctd\u003e810 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Model\u003c\/td\u003e\n\u003ctd\u003eWPG4484090RKB1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eDesigned as the factory replacement for the ICP, Tempstar, Heil, and Comfortmaker WPG4484090RKB1 packaged unit. Confirm horsepower, RPM, rotation direction, shaft diameter, and run capacitor rating against your existing motor before installing.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety First\u003c\/strong\u003e — Disconnect power at the disconnect and breaker, then verify zero voltage with a multimeter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e — Remove the top grille\/fan-deck screws to lift out the fan assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e — Photograph the wiring, capacitor connections, and fan blade position on the shaft.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Loosen the blade set screw, pull the blade, unbolt the old motor, and disconnect the leads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the new motor, transfer the blade to the same shaft depth, and wire per your photo.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore power, verify correct rotation direction, and confirm smooth, quiet operation.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOutdoor fan won't start or only spins when pushed by hand\u003c\/li\u003e\n\u003cli\u003eLoud grinding, humming, or rattling bearing noise\u003c\/li\u003e\n\u003cli\u003eMotor runs hot and trips on overload after a few minutes\u003c\/li\u003e\n\u003cli\u003ePoor cooling with high head pressure from reduced airflow\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eShipping \u0026amp; Returns\u003c\/h3\u003e\n\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":63021504168307,"sku":"WPG4484090RKB1","price":214.44,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047439319411,"sku":"WPG4484090RKB1-GEN","price":164.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-condenser-fan-motor-WPG4484090RKB1.jpg?v=1782884105","url":"https:\/\/nationalhvacparts.com\/products\/icp-condenser-fan-motor-for-wpg4484090rkb1-1-5-hp-810-rpm-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}