Lennox 81W77 Motor Mount

The Lennox 81W77 is a belt-drive blower motor mounting base, a crucial component within Lennox HVAC systems. It provides a stable and secure foundation for the blower motor, which is responsible for circulating air throughout the ductwork. By securely mounting the motor, the 81W77 helps to reduce noise and vibration, ensuring smooth and efficient operation of the HVAC system. This mounting base is specifically designed for belt-driven blower motors, a common type found in many Lennox systems. The secure mounting helps to maintain proper belt tension, which is critical for optimal airflow and overall system performance. The Lennox 81W77 weighs approximately 4.55 pounds.