{"product_id":"heil-x-13-blower-motor-for-wpg4244040lka1-1-2-hp-ecm-ships-today","title":"Heil X-13 Blower Motor for WPG4244040LKA1 — 1\/2 HP ECM | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThis is the genuine OEM 1\/2 HP X-13 blower motor (Part No. 1186862) for the ICP\/Tempstar\/Heil model WPG4244040LKA1. The X-13 is a constant-torque ECM (electronically commutated motor) that drives the indoor blower wheel, moving conditioned air through the supply ductwork during heating, cooling, and fan-only operation. Compared to a standard PSC motor, the X-13 delivers higher efficiency, soft starts, and programmed airflow tied to multiple tap settings. Symptoms of a failing motor include no airflow from the registers, a blower that won't start or only hums, intermittent operation, overheating and thermal cutout, or noisy\/grinding bearings. Because the indoor blower is essential to both heating and cooling, a dead X-13 takes the entire system offline.\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\u003e1186862\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eX-13 Constant-Torque ECM Blower Motor\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\/2 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e120 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eIndoor Furnace \/ Air Handler Blower\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 as the OEM replacement for ICP\/Tempstar\/Heil model WPG4244040LKA1. This 1\/2 HP X-13 motor is used across many furnaces and air handlers in the same brand family that specify a constant-torque ECM blower. Verify the part number, horsepower, and tap configuration against your existing motor 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 furnace switch and breaker, then verify zero voltage with a multimeter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e — Remove the blower compartment access panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e — Photograph the motor harness, tap connections, and blower wheel position before disconnecting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Disconnect the motor leads and control plug, loosen the wheel set screw, and slide the blower assembly out to free the old motor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Transfer the blower wheel, mount the new X-13 motor, set the wheel position, and reconnect the harness and taps per your photo.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore power and verify smooth start-up, correct airflow on each speed tap, and quiet operation.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNo airflow from supply registers on heat, cool, or fan\u003c\/li\u003e\n\u003cli\u003eBlower hums but won't spin, or starts intermittently\u003c\/li\u003e\n\u003cli\u003eMotor overheats and trips its thermal protector\u003c\/li\u003e\n\u003cli\u003eGrinding, rattling, or worn-bearing noise from the blower\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":63021520159091,"sku":"1186862","price":259.94,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047210402163,"sku":"1186862-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-1186862.jpg?v=1782877417","url":"https:\/\/nationalhvacparts.com\/products\/heil-x-13-blower-motor-for-wpg4244040lka1-1-2-hp-ecm-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}