Lennox 85L52 Blower Wheel R-410A resistor) for diverse HVAC damper

resistor) for diverse HVAC damper control requirements

While designed for 3-phase systems

this is the replacement diaphragm only

specifically during low-load conditions or defrost cycles in heat pump applications

minimizing pressure drop across the loop

Lennox 85L52 Blower Wheel R-410A resistor) for diverse HVAC damperThe Lennox 85L52 Blower Wheel is a high performance centrifugal blower fan designed for heavy duty HVAC applications requiring consistent air delivery. Engineered as a 15x15 double inlet blower wheel, this component features a 1 inch bore and is statically and dynamically balanced to minimize vibration and extend the service life of the blower motor. This unit is the direct OEM replacement for Lennox 66656, ensuring exact fitment and airflow