{"product_id":"icp-x-13-ecm-fan-motor-control-module-1-3-hp-for-wja330000ktp0a1-oem-1185840-ships-today-1","title":"ICP X-13 ECM Fan Motor Control Module 1\/3 HP for WJA330000KTP0A1 — OEM 1185840 | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThis is a genuine OEM X-13 ECM (Electronically Commutated Motor) control module, 1\/3 HP, OEM part number 1185840, for the ICP\/Tempstar\/Heil WJA330000KTP0A1 system. The X-13 is a programmed constant-torque blower motor that delivers efficient, quiet airflow and far lower energy consumption than a standard PSC motor. When this motor fails you'll typically see no blower operation, intermittent starting, unusual humming or buzzing, overheating, or a blower\/ECM fault from the control board. Because the X-13 is a sealed, programmed module, a failed bearing or control fault requires full replacement rather than repair.\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\u003e1185840\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eX-13 ECM Motor \/ Control Module\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\/3 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor Technology\u003c\/td\u003e\n\u003ctd\u003eConstant-Torque ECM\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\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eOEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eEngineered for the ICP\/Tempstar\/Heil model WJA330000KTP0A1 and related WJA-series air-handler\/furnace platforms that originally shipped with the 1\/3 HP X-13 blower. Confirm your existing motor tag matches OEM 1185840 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 breaker and verify zero voltage at the unit 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 all motor and control harness connections before disconnecting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Unplug the motor and module harnesses, loosen the blower wheel set screw, and slide the motor out of the housing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the new X-13 motor, transfer the blower wheel, set the air gap, and reconnect the harness exactly per your photo.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore power and verify the blower ramps and runs at the programmed torque on each call.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBlower fails to start or runs intermittently on a heating\/cooling call.\u003c\/li\u003e\n\u003cli\u003eLoud humming, buzzing, or grinding from the blower compartment.\u003c\/li\u003e\n\u003cli\u003eMotor overheats, smells hot, or trips on thermal overload.\u003c\/li\u003e\n\u003cli\u003eFurnace or air-handler board reports a blower\/ECM fault code.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eShipping \u0026amp; Returns\u003c\/h3\u003e\n\u003cp\u003eShips same day on orders placed before 3 PM CST. 30-day returns on uninstalled parts. Backed by the National HVAC Parts fitment guarantee.\u003c\/p\u003e","brand":"ICP","offers":[{"title":"OEM","offer_id":63027234636147,"sku":"1185840","price":246.94,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047761068403,"sku":"1185840-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-1185840_49a7c5cc-650d-4b85-ae9b-39639bfca17d.jpg?v=1782897157","url":"https:\/\/nationalhvacparts.com\/products\/icp-x-13-ecm-fan-motor-control-module-1-3-hp-for-wja330000ktp0a1-oem-1185840-ships-today-1","provider":"National HVAC Parts","version":"1.0","type":"link"}