OEM Lennox Condenser Fan Motor — 88C75
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The genuine OEM Lennox 88C75 condenser fan motor drives the outdoor fan blade that pulls air across the condenser coil, releasing the heat your system removes from inside your home. Proper airflow from the 88C75 keeps refrigerant pressures in check and prevents the compressor from overheating — a must for dependable, efficient Lennox cooling.
Common failure symptoms include a fan blade that won't spin while the unit runs, a humming or buzzing motor, grinding or squealing bearings, a motor that trips off on thermal overload after a short run, and reduced cooling with rising energy bills. A failed 88C75 frequently causes the compressor to shut down on high-pressure lockout.
Why OEM matters: Lennox designs the 88C75 to exact horsepower, RPM, rotation, and mounting tolerances for your equipment. Aftermarket motors can mismatch capacitor and airflow specs, causing early failure and lost efficiency. The factory 88C75 installs cleanly and restores full rated performance to your Lennox condenser.
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