{"product_id":"icp-ecm-x-13-blower-motor-control-for-waha24074a1-1-3-hp-ships-today","title":"ICP ECM X-13 Blower Motor Control for WAHA24074A1 — 1\/3 HP | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eThis is a genuine OEM ECM X-13 blower motor control (OEM part #1185273), rated 1\/3 HP, for the ICP \/ Tempstar \/ Heil model WAHA24074A1 air handler. The X-13 is a constant-torque variable-speed ECM module that mounts to the blower motor and drives the indoor blower wheel through programmed speed taps selected by the control board. Versus a conventional PSC motor, the X-13 maintains steady airflow against changing duct static pressure for quieter, more efficient operation. Typical failure symptoms include a blower that will not start, a motor that hums but does not turn, intermittent or surging airflow, nuisance limit trips, or unusual bearing\/control noise. Because the module and motor form an integrated assembly, a failed control usually means replacing this 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\u003e1185273\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eECM X-13 Constant-Torque Motor Control\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\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eFurnace \/ Air Handler Blower\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eOEM Direct Replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cp\u003eEngineered as a direct-fit replacement for ICP model WAHA24074A1 and shared across ICP-family air handlers and furnaces sold under the Tempstar, Heil, Comfortmaker, and Arcoaire brands that use the 1\/3 HP X-13 ECM blower platform. Confirm horsepower, motor frame, and plug configuration against the unit being serviced.\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 and verify zero voltage with a multimeter before servicing the blower.\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 required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e — Photograph the power harness, control plug, and speed-tap wiring before disconnecting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Unplug the harnesses, mark blower wheel position and set screw, and separate the motor\/control from the housing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the new X-13 control, reinstall the blower wheel to the marked depth, and reconnect all plugs per your photos.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore power and verify the blower ramps to the correct programmed speed on a heat and cool call.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBlower will not start or only hums without spinning.\u003c\/li\u003e\n\u003cli\u003eAirflow surges, cuts out, or runs at the wrong speed.\u003c\/li\u003e\n\u003cli\u003eSystem trips on high-limit from inadequate airflow.\u003c\/li\u003e\n\u003cli\u003eGrinding, rattling, or burning odor from the motor.\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":63021621444979,"sku":"1185273","price":246.94,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047517536627,"sku":"1185273-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-1185273.jpg?v=1782887754","url":"https:\/\/nationalhvacparts.com\/products\/icp-ecm-x-13-blower-motor-control-for-waha24074a1-1-3-hp-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}