Lennox 12L77 Motor R-407C Reduced Mechanical Noise: Precision-engineered motor

Reduced Mechanical Noise: Precision-engineered motor components and balanced blower wheels lead to quieter operation and increased hardware longevity

For technicians performing Lennox furnace control board replacement

this component ensures seamless integration with existing 24V control circuits

and D) required for precise dampering and ventilation control

including BLW00863 and BLW0518

Lennox 12L77 Motor R-407C Reduced Mechanical Noise: Precision-engineered motorThe Lennox 12L77 Blower Motor is a high performance 460V 1PH 1 3HP 1075RPM motor designed for heavy duty HVAC applications, including packaged units and RTUs. Engineered for precision and longevity, this PSC motor features a durable ball bearing system and a standard 48 frame design, ensuring smooth operation in horizontal mounting positions. As a critical OEM replacement motor, it is compatible with a wide range of Lennox and Allied Air equipment,