{"product_id":"icp-x-13-ecm-fan-motor-control-for-wja330000k000a2-1-3-hp-ships-today-1","title":"ICP X-13 ECM Fan Motor Control for WJA330000K000A2 — 1\/3 HP | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eThis OEM X-13 ECM motor control drives the indoor blower on your ICP \/ Heil \/ Tempstar WJA330000K000A2 air handler \/ furnace. Rated at 1\/3 HP, the X-13 is a constant-torque electronically commutated motor that holds a programmed airflow across a range of static pressures, running far more efficiently and quietly than a standard PSC motor. The integrated motor control receives low-voltage tap signals from the control board to select the proper speed for heating, cooling, and continuous fan. When an ECM motor or its control module fails, the blower may not start, may surge or hunt for speed, or may throw an airflow-related lockout on the control board. Replacing it with the matched OEM X-13 control restores correct, efficient blower operation.\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\u003e1185840\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eX-13 ECM Motor Control (Constant Torque)\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\u003eHorsepower\u003c\/td\u003e\n\u003ctd\u003e1\/3 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eIndoor Blower \/ Air Handler\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFit\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\u003eBuilt for the ICP \/ Heil \/ Tempstar \/ Comfortmaker WJA330000K000A2 model and related blower assemblies using a 1\/3 HP X-13 ECM control. Confirm horsepower, frame, and shaft\/programming against the 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 breaker, then verify zero voltage with a multimeter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e — Remove the blower-compartment service panel and slide out the blower assembly if needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e — Photograph the line-voltage harness and the low-voltage speed-tap plug before disconnecting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Disconnect the harnesses, loosen the blower-wheel set screw, and unbolt the motor from the housing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the new motor, reinstall the blower wheel square on the shaft, and reconnect both harnesses per your photo.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore power and confirm the blower ramps to the correct speed on heat, cool, and fan calls.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBlower won't start or only hums.\u003c\/li\u003e\n\u003cli\u003eMotor surges, hunts, or runs at the wrong speed.\u003c\/li\u003e\n\u003cli\u003eControl board reports an airflow or motor-communication fault.\u003c\/li\u003e\n\u003cli\u003eOverheating, bearing noise, or burnt smell from the motor.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eShipping \u0026amp; Returns\u003c\/h3\u003e\u003cp\u003eShips same day on orders placed 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":63027235193203,"sku":"1185840","price":258.7,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047760478579,"sku":"1185840-GEN","price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-blower-motor-ecm-1185840_a21279c2-d2c3-4b06-a6cc-d3ee1bad3775.jpg?v=1782897134","url":"https:\/\/nationalhvacparts.com\/products\/icp-x-13-ecm-fan-motor-control-for-wja330000k000a2-1-3-hp-ships-today-1","provider":"National HVAC Parts","version":"1.0","type":"link"}