OEM Lennox Condenser Fan Motor — Y8775

The genuine OEM Lennox Y8775 condenser fan motor drives the fan blade in your outdoor unit, pulling air across the condenser coil so the system can reject the heat absorbed from inside your home. Correct airflow across the coil is essential for your Lennox air conditioner or heat pump to hold its rated capacity and efficiency, and this motor is engineered to match the exact RPM, voltage, rotation, and mounting specifications your unit was built around.

Common failure symptoms: the outdoor fan won't spin or hums without starting, the unit trips on high-pressure or overheats and short-cycles, cooling capacity drops on hot days, or you notice grinding and squealing from worn bearings. A failed condenser fan motor is one of the most frequent causes of a compressor overheating and shutting down.

Why OEM matters: Lennox condensing units are designed to tight airflow and clearance tolerances. A genuine Y8775 motor guarantees the proper shaft size, mounting pattern, and electrical draw so it drops in without adapters or rewiring, protects your compressor from heat stress, and keeps your equipment within Lennox warranty and performance specifications. Universal substitutes often mismatch RPM or rotation and can shorten compressor life.