{"product_id":"icp-ecm-x-13-motor-control-1-2-hp-for-wjh342000k000a2-blower-motor-ships-today-1","title":"ICP ECM X-13 Motor Control 1\/2 HP for WJH342000K000A2 — Blower Motor | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eThis genuine OEM ECM X-13 motor control (part #1185846) is the 1\/2 HP variable-speed blower motor for the ICP\/Heil\/Tempstar WJH342000K000A1\/A2 air handler. The X-13 is a constant-torque electronically commutated motor that holds a programmed airflow across changing static pressure, delivering quieter operation and lower energy use than a standard PSC motor. When this motor fails you typically lose all indoor airflow — no heat, no cooling, and no air at the registers even though the outdoor unit may be running. Because it is an integrated motor-and-control assembly, the electronic module is matched to the motor and replaced as one unit.\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\u003e1185846\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eECM X-13 Constant-Torque Blower 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\u003eHorsepower\u003c\/td\u003e\n\u003ctd\u003e1\/2 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl\u003c\/td\u003e\n\u003ctd\u003eIntegrated ECM Motor Control Module\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\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cp\u003eFactory replacement blower motor for the ICP\/Heil\/Tempstar WJH342000K000A2 and matching air handler models that ship with the 1\/2 HP X-13 ECM motor. Verify horsepower and the motor control connector before installing.\u003c\/p\u003e\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety First\u003c\/strong\u003e — Shut off power at the disconnect\/breaker and verify zero voltage with a multimeter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e — Remove the blower compartment service panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e — Photograph the wiring harness and the motor's position in the blower housing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Unplug the control and power connectors, pull the blower assembly, and transfer the wheel\/set screw to the new motor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the new motor, reinstall the blower assembly, and reconnect the harness per your photo.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore power and confirm the blower ramps up and delivers airflow on a call.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNo airflow at the registers while the system calls for heat or cool.\u003c\/li\u003e\n\u003cli\u003eMotor hums or stutters but won't spin up.\u003c\/li\u003e\n\u003cli\u003eIntermittent operation, overheating, or a hot\/burnt smell from the blower.\u003c\/li\u003e\n\u003cli\u003eBlower runs at the wrong speed or won't respond to thermostat changes.\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":63027230572915,"sku":"1185846","price":246.94,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047519994227,"sku":"1185846-GEN","price":189.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-blower-motor-ecm-1185846_6c096f9a-17ba-4e14-97f3-4e23ac1218af.jpg?v=1782887869","url":"https:\/\/nationalhvacparts.com\/products\/icp-ecm-x-13-motor-control-1-2-hp-for-wjh342000k000a2-blower-motor-ships-today-1","provider":"National HVAC Parts","version":"1.0","type":"link"}