Lennox 12W66 Motor 322838-752 protecting compressors from short-cycling while

protecting compressors from short-cycling while maintaining consistent product temperatures

or the compressor tripping on high-pressure limits due to restricted refrigerant flow

Key Benefits for the Jobsite: Precision Airflow: The 22-inch 3-blade design ensures consistent heat dissipation through the condenser coils

System Accuracy: Delivers precise resistance readings to the control board

High Amperage Rating: Engineered to handle the standard electrical loads found in Raypak atmospheric heaters

Lennox 12W66 Motor 322838-752 protecting compressors from short-cycling whileThe Lennox 12W66 motor is a direct drive OEB style replacement motor engineered for high static condenser fan applications. Operating at 208 230V single phase power, this 1 4 HP persistent split capacitor (PSC) motor delivers a steady 825 RPM, making it the standard specification for specific Lennox and Armstrong residential condensing units. Featuring a 48 frame diameter and dual speed functionality, it allows for precise airflow modulation to