{"product_id":"oem-lennox-ecm-blower-motor-assembly-65w44","title":"OEM Lennox ECM Blower Motor Assembly — 65W44","description":"\u003cp\u003eThe genuine OEM Lennox \u003cstrong\u003e65W44\u003c\/strong\u003e ECM blower motor assembly is a variable-speed electronically commutated motor that continuously modulates fan output to match your system's demand. This delivers quieter operation, improved humidity control, and significantly lower electricity use than a standard PSC motor. Built to Lennox factory specifications, the complete assembly is matched to the control module and airflow tables of the systems it was designed for.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon failure symptoms:\u003c\/strong\u003e the blower failing to start or stopping unexpectedly, hunting or surging fan speeds, error codes from the furnace control board, intermittent operation, grinding or bearing noise, and the module clicking without the motor turning. ECM motors frequently fail at the control module even when the motor windings remain good.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy OEM matters:\u003c\/strong\u003e the \u003cstrong\u003e65W44\u003c\/strong\u003e ships pre-programmed with the correct airflow profiles for its Lennox platform. Aftermarket universal ECM kits require field programming and often can't replicate factory comfort staging, risking short cycling and warranty loss. The OEM assembly restores rated efficiency and quiet performance out of the box.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081143402867,"sku":"LNX-65W44","price":159.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-draft-inducer-LNX-65W44.jpg?v=1783760591","url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-ecm-blower-motor-assembly-65w44","provider":"National HVAC Parts","version":"1.0","type":"link"}