OEM Lennox Blower Motor — 80W76
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The genuine OEM Lennox 80W76 blower motor drives the main indoor blower wheel in your Lennox furnace or air handler, circulating conditioned air through your ductwork. It is built to Lennox specifications for the correct horsepower, speed taps, and rotation, delivering the steady, quiet airflow your system was designed around.
Symptoms of a failing 80W76 include weak or no airflow from the vents, a motor that hums but won't spin, overheating that trips the internal thermal limit, or loud squealing and grinding from worn bearings. A blower motor on its way out can also cause short cycling and inconsistent temperatures throughout the home.
Installing an OEM Lennox 80W76 ensures the motor matches the blower housing, control board, and airflow tables for your equipment. Generic replacements can move too much or too little air, hurting efficiency, comfort, and even coil performance. Genuine Lennox parts protect your warranty and restore factory-rated operation.
Shipping Information
- Orders placed before 3PM CST ship same business day
- Standard delivery: 2-5 business days
- Express shipping available at checkout
- Free shipping on orders over $75
- Tracking number emailed upon shipment
Return Policy
- 30-day returns on unused parts in original packaging
- Electrical parts (capacitors, contactors, control boards) are final sale once installed
- Email info@nationalhvacparts.com to initiate a return
- Refunds processed within 5-7 business days