OEM Lennox Fan Motor — 17B22
OEM Guaranteed
Same-Day Ship
30-Day Returns
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The genuine OEM Lennox 17B22 fan motor is engineered to move air through your Lennox furnace, air handler, or condensing unit. Manufactured to Lennox's precise electrical and dimensional standards, it supplies the reliable torque and airflow required to keep your system running at its rated heating and cooling capacity while operating efficiently and quietly.
Common failure symptoms: When this fan motor wears out, you'll often see weak or absent airflow, a motor that hums but fails to spin, noisy bearings producing squealing or grinding, a motor that overheats and trips its thermal protector, or repeated short-cycling of the equipment. Left unaddressed, these issues can freeze the evaporator coil or overheat the outdoor unit and strain the compressor.
Why OEM matters: The authentic Lennox 17B22 guarantees the exact horsepower, speed, rotation, and mounting your unit was designed around. Substitute motors may physically fit but run at the wrong RPM or fail prematurely, reducing efficiency and potentially voiding your warranty. Choosing the OEM part ensures a proper fit and restores factory-specified performance.
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