51H74 | DamperDoorMotor 110V 1RPM | Lennox

Lennox Damper Door Motor: 51H74 The Lennox 51H74 Damper Door Motor is a high-quality replacement part for Lennox HVAC systems. This motor is designed to operate dampers in air handling units, providing precise control over airflow. Built to exacting specifications, the 51H74 motor features a robust construction with durable materials to withstand the demands of commercial and industrial HVAC applications. It operates at 110 volts and 1 RPM, delivering reliable and efficient performance. This damper door motor is easy to install and maintain, making it a convenient and cost-effective solution for HVAC system repairs. Upgrade your Lennox HVAC system with the 51H74 Damper Door Motor and experience improved airflow control and system efficiency. Order now at our HVAC supply store for the best prices and fast shipping.