{"product_id":"icp-blower-motor-for-wpg4244060rkb1-1-2-hp-oem-1188128-ships-today","title":"ICP Blower Motor for WPG4244060RKB1 — 1\/2 HP OEM 1188128 | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eThis OEM 1\/2 HP blower motor (part number 1188128) drives the indoor air handler on ICP WPG4244060RKB1 packaged units, circulating conditioned air through the supply ductwork. The blower motor is the workhorse of the furnace section — when it weakens or fails you lose airflow, which causes poor heating and cooling, high-limit trips, and frozen coils. Symptoms of a failing motor include humming without starting, intermittent operation, overheating and tripping on thermal overload, loud bearing noise, or no airflow at the registers. Replacing the motor with the correct 1\/2 HP OEM unit restores rated CFM and protects the rest of the system.\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\u003e1188128\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eBlower Motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eICP\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\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 Replacement\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 ICP \/ Tempstar \/ Heil model WPG4244060RKB1 packaged gas units. Always confirm the part number on your existing motor matches 1188128 before ordering, as motor frame, rotation, and mounting can vary across production runs.\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 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 wire connections and the blower wheel position on the shaft before disconnecting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Disconnect motor leads, loosen the blower wheel setscrew, slide the wheel off, and unbolt the old motor from the blower housing or mount band.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the new 1\/2 HP motor, transfer the blower wheel at the same depth, tighten the setscrew on the flat, and reconnect leads per your photo.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore power and verify smooth start, correct rotation, and full airflow at the registers.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBlower hums but will not start spinning\u003c\/li\u003e\n\u003cli\u003eMotor overheats and trips on thermal overload\u003c\/li\u003e\n\u003cli\u003eLoud grinding or squealing bearing noise\u003c\/li\u003e\n\u003cli\u003eWeak or no airflow at the supply registers\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":63021517963635,"sku":"1188128","price":245.7,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047435878771,"sku":"1188128-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-psc-1188128_95a0451d-eab0-4ca6-b48a-f0ededd9d5b0.jpg?v=1782883830","url":"https:\/\/nationalhvacparts.com\/products\/icp-blower-motor-for-wpg4244060rkb1-1-2-hp-oem-1188128-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}