{"product_id":"icp-ecm-x-13-1-2-hp-blower-motor-control-for-wjh342000k000a1-constant-torque-ecm-ships-today-1","title":"ICP ECM X-13 1\/2 HP Blower Motor Control for WJH342000K000A1 — Constant Torque ECM | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThis is a genuine OEM ECM X-13 motor control module (1\/2 HP) for the ICP\/Heil\/Tempstar WJH342000K000A1 system. The X-13 is a constant-torque electronically commutated (ECM) blower motor that maintains a programmed torque across varying static pressure, delivering quieter operation and significantly better efficiency than legacy PSC motors. The integrated motor control receives 24V thermostat tap signals and drives the motor at the selected airflow profile. When this control fails, the blower will not start, runs erratically, hunts up and down in speed, or trips on internal faults — leaving the system with no air movement on a call for heat or cool.\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\u003eOEM Part 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 Motor Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor Style\u003c\/td\u003e\n\u003ctd\u003eConstant Torque ECM\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\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eICP \/ Heil \/ Tempstar \/ Comfortmaker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLine Voltage\u003c\/td\u003e\n\u003ctd\u003e208\/230V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Signal\u003c\/td\u003e\n\u003ctd\u003e24V tap select\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eFurnace blower \/ air handler\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 a direct OEM replacement for the ICP\/Heil\/Tempstar WJH342000K000A1 and shared platform units that use the 1\/2 HP X-13 ECM blower assembly. Always match the part number on your existing motor control before ordering.\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 breaker 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 blower compartment service panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e — Photograph all line, control, and tap-select wiring before disconnecting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Unplug the control harness, release the motor band\/mount, and slide the blower motor out of the housing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the new X-13 motor, reconnect line voltage, ground, and the 24V tap leads exactly per your photo.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore power, run a heat and cool cycle, and confirm steady airflow at the correct speed.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBlower will not start on a call for heat or cool\u003c\/li\u003e\n\u003cli\u003eMotor hums, hunts, or surges between speeds\u003c\/li\u003e\n\u003cli\u003eIntermittent or no airflow with the rest of the system running\u003c\/li\u003e\n\u003cli\u003eBurnt smell or scorched control board terminals\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":63027230671219,"sku":"1185846","price":259.94,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047515799923,"sku":"1185846-GEN","price":199.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-blower-motor-ecm-1185846_04bf875c-6dd7-45b5-acd0-8cfd9a6ed60a.jpg?v=1782887715","url":"https:\/\/nationalhvacparts.com\/products\/icp-ecm-x-13-1-2-hp-blower-motor-control-for-wjh342000k000a1-constant-torque-ecm-ships-today-1","provider":"National HVAC Parts","version":"1.0","type":"link"}