Lennox 10W78 Fan Assembly THPU32HP7Y This biflow unit features a

This biflow unit features a 7/8" x 1-1/8" ODF solder connection and is optimized for R22 and R407C refrigerants

making it a staple for contractors maintaining legacy Honeywell HVAC pneumatic systems

Precise Airflow Control: Operates at a steady 1200 RPM to ensure balanced pressure and consistent ventilation

Installing a higher temperature limit can lead to unsafe system operation and potential heat exchanger failure

this heavy-duty bearing support is manufactured from high-strength alloy to withstand the consistent mechanical stresses of industrial fan assemblies

Lennox 10W78 Fan Assembly THPU32HP7Y This biflow unit features aThe Lennox 10W78 Fan Assembly is a critical OEM replacement component designed for high efficiency condenser fan blade performance in residential and light commercial HVAC units. This 22 inch 4 blade fan assembly features a 1 2 inch bore and is precision balanced to ensure smooth operation, reducing mechanical stress on the fan motor and increasing overall system longevity. Engineered with a 24 degree pitch and a counter clockwise (CCW) rotation