{"product_id":"icp-fan-motor-set-for-wpa4424000rkb1-1-2-hp-blower-1-5-hp-condenser-ships-today-1","title":"ICP Fan Motor Set for WPA4424000RKB1 — 1\/2 HP Blower \u0026 1\/5 HP Condenser | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThese OEM replacement motors keep air moving through your ICP WPA4424000RKB1 system. The 1\/2 HP blower motor (part number 1188130) drives the indoor air handler to circulate conditioned air through the ductwork, while the 1\/5 HP condenser fan motor (part number 1186359) pulls air across the outdoor coil to reject heat. A failing motor shows up as weak airflow, no airflow, overheating and thermal cutout, or a unit that draws excess amperage. Worn bearings produce grinding or squealing, and a seized motor will trip the breaker or burn out the run capacitor. Replacing a motor at the first sign of trouble protects the compressor and the rest of the system 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\u003eBlower Motor PN\u003c\/td\u003e\n\u003ctd\u003e1188130 — Motor Blower 1\/2 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Motor PN\u003c\/td\u003e\n\u003ctd\u003e1186359 — Motor Cnd 1\/5 HP 810\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eBlower Motor \u0026amp; Condenser Fan Motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eICP \/ Heil \/ Tempstar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlower Rating\u003c\/td\u003e\n\u003ctd\u003e1\/2 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Rating\u003c\/td\u003e\n\u003ctd\u003e1\/5 HP (810 RPM frame)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eDirect-fit OEM motors for the ICP\/Heil\/Tempstar\/Comfortmaker WPA4424000RKB1 and units sharing the same blower and condenser fan assemblies. Verify HP, RPM, rotation, voltage, and shaft diameter against your original 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 and verify zero voltage with a multimeter before touching any wiring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e — Remove the service panel (condenser top grille for the fan motor, blower compartment door for the blower).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e — Photograph all wiring and note capacitor connections and blade\/wheel position on the shaft.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Disconnect leads, remove the fan blade or blower wheel, and unbolt the motor from its mount.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the new motor, transfer the blade\/wheel to the same shaft depth, and reconnect wiring per your photo.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore power and confirm smooth startup, correct rotation, and full airflow.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWeak airflow or no airflow from supply registers or the outdoor fan.\u003c\/li\u003e\n\u003cli\u003eGrinding, squealing, or humming from a motor that won't spin.\u003c\/li\u003e\n\u003cli\u003eMotor runs hot and trips on thermal overload, then restarts later.\u003c\/li\u003e\n\u003cli\u003eRepeated run-capacitor failures or breaker trips on startup.\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":63027225985395,"sku":"1188130","price":214.5,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047521829235,"sku":"1188130-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-1188130_a28e768b-aad1-4522-96c8-f8ee4701a66c.jpg?v=1782887997","url":"https:\/\/nationalhvacparts.com\/products\/icp-fan-motor-set-for-wpa4424000rkb1-1-2-hp-blower-1-5-hp-condenser-ships-today-1","provider":"National HVAC Parts","version":"1.0","type":"link"}