{"product_id":"oem-lennox-ecm-blower-motor-81w62","title":"OEM Lennox ECM Blower Motor — 81W62","description":"\u003cp\u003eThe genuine OEM Lennox \u003cstrong\u003e81W62\u003c\/strong\u003e is an electronically commutated (ECM) blower motor that circulates conditioned air through your Lennox furnace or air handler. ECM technology allows the motor to modulate its speed in real time, producing quiet, energy-efficient airflow with better humidity control and more even temperatures than a standard fixed-speed motor.\u003c\/p\u003e\u003cp\u003eA failing ECM blower motor typically announces itself through reduced or surging airflow, persistent humming or bearing noise, the motor cycling on and off, blower-related error codes on the control board, or a no-start condition. Because the \u003cstrong\u003e81W62\u003c\/strong\u003e houses both the motor and its control module, performance and efficiency often decline noticeably before the unit fails outright.\u003c\/p\u003e\u003cp\u003eOEM is critical for ECM motors because they are programmed to match your Lennox control board's airflow tables and torque commands. A factory-authentic \u003cstrong\u003e81W62\u003c\/strong\u003e ensures correct communication, rated CFM output, and true plug-and-play compatibility — sidestepping the mismatched performance and warranty concerns of aftermarket units. Install a genuine Lennox motor and return your system to its engineered efficiency and comfort.\u003c\/p\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":63081143796083,"sku":"LNX-81W62","price":159.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-blower-motor-ecm-LNX-81W62.jpg?v=1783760608","url":"https:\/\/nationalhvacparts.com\/products\/oem-lennox-ecm-blower-motor-81w62","provider":"National HVAC Parts","version":"1.0","type":"link"}