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causing temperatures to exceed the 175°F limit
specifically during low-load conditions or defrost cycles in heat pump applications
this is the replacement diaphragm only
the switch closes on pressure rise to start the condenser fan and opens when the pressure drops below the setpoint minus the differential
Lennox 85L52 Blower Wheel R-410A causing temperatures to exceed theThe 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
US$ 150.00
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US$ 175.00