Lennox 74W55 Blower Assembly 320788-702 Advanced Moisture Separation: Utilizes a

Advanced Moisture Separation: Utilizes a unique deflector plate to create a swirling air stream

It will automatically re-close the circuit once the sensed temperature drops to the 150°F reset point

How often should I clean the Trane CleanEffects prefilter

making it ideal for rooftop units and heat pumps

it provides consistent linear force for precise HVAC control

Lennox 74W55 Blower Assembly 320788-702 Advanced Moisture Separation: Utilizes aThe Lennox 74W55 Combustion Blower Assembly is a high performance draft inducer specifically designed for modern high efficiency furnaces. Also referenced under part numbers 74W5501 and LB 94724AA, this assembly is a critical component for maintaining the correct fuel to air ratio during the combustion cycle. Operating at 120 Volts and 60 Hz, this 1 40 HP motor delivers 3250 RPM to effectively pull flue gases through the heat exchanger, ensuring safe