{"product_id":"icp-ecm-x-13-motor-control-module-for-wph4244000rka1-1-2-hp-ships-today-1","title":"ICP ECM X-13 Motor Control Module for WPH4244000RKA1 — 1\/2 HP | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eThis OEM ECM X-13 motor control module (part number 1185842) is the electronic control that drives the 1\/2 HP X-13 constant-torque blower motor in your ICP\/Tempstar\/Heil WPH4244000RKA1 system. The X-13 platform uses a programmed control module mated to the motor to deliver consistent airflow across changing static pressure, improving efficiency and comfort over a standard PSC motor. The control module is the most failure-prone part of an ECM assembly because it carries the electronics and power stage. Symptoms of a failing module include a blower that won't run, runs at the wrong speed, surges, or shuts down intermittently, often with no error at the thermostat. Replacing the module restores proper operation without swapping the entire motor when the rotor is still good.\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\u003e1185842\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eECM X-13 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\/2 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor Platform\u003c\/td\u003e\n\u003ctd\u003eX-13 constant torque\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cp\u003eDirect OEM fit for the ICP\/Tempstar\/Heil WPH4244000RKA1 and other systems using the matched 1\/2 HP X-13 ECM motor. The control module must match the motor it programs — verify the original part number before ordering.\u003c\/p\u003e\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety First\u003c\/strong\u003e — Disconnect power and verify zero voltage with a multimeter before touching the motor.\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 line, neutral, ground, and low-voltage control connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Unplug the harness connectors and separate the control module from the motor end bell.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Seat the new module onto the motor, reconnect every harness per your photos.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore power and confirm the blower ramps to the correct speed on a call for heat\/cool\/fan.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBlower motor will not start or spins then stops\u003c\/li\u003e\n\u003cli\u003eAirflow is weak, surging, or stuck at one speed\u003c\/li\u003e\n\u003cli\u003eIntermittent blower operation with no thermostat fault\u003c\/li\u003e\n\u003cli\u003eBurnt smell or visible scorching on the control module\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":63027204620659,"sku":"1185842","price":245.7,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047520616819,"sku":"1185842-GEN","price":189.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-blower-motor-ecm-1185842_461383ff-be67-456a-855e-525edf2ee3b7.jpg?v=1782887913","url":"https:\/\/nationalhvacparts.com\/products\/icp-ecm-x-13-motor-control-module-for-wph4244000rka1-1-2-hp-ships-today-1","provider":"National HVAC Parts","version":"1.0","type":"link"}