Using genuine ASCO replacement parts is essential for maintaining the mechanical integrity of the valve body and ensuring compatibility with existing flow control hardware

For contractors maintaining multi-belt drives

The fan-off setting should typically be high enough to prevent blowing cold air at the end of a heating cycle

Key Benefits Direct Replacement: Precisely matches the fit and function of the discontinued 5H57847-4

Lennox 25W15 Motor 322838-754 Using genuine ASCO replacement partsThe Lennox 25W15 is a high performance condenser fan motor engineered for specific Lennox, Armstrong, and Allied commercial and residential condensing units. This 1 4 HP HVAC motor operates at 825 RPM, delivering the high torque, low speed airflow necessary for efficient heat rejection in 460V systems. Built to OEM specifications, this motor features a 48 frame diameter and utilizes a permanent split capacitor (PSC) design, ensuring reliable startup