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Common Questions: Can this switch be used to replace an automatic reset limit
Exact Compatibility: Designed for seamless integration with Reznor waste oil heaters
When troubleshooting pressure switch stuck open codes or 4-blink fault sequences on Ruud or Rheem air handlers
the Lennox 22J51 reduces downtime during electric furnace repair and restores precise sequencing logic to the air handler
and lighting where an auto-off timer is required to prevent energy waste
Lennox 43G38 Fan Blade Els PW 17895 Common Questions: Can this switchWhen you are on a service call for a Lennox unit and find a bent or corroded blade, the Lennox 43G38 Fan Blade (also identified by part number 43G3801) is the exact OEM condenser fan replacement required to restore factory spec airflow. This 4 blade assembly features a 22 inch diameter and a precise 28 degree pitch, engineered to maintain the static pressure and CFM balance of the outdoor section. Designed with a 1 2 inch bore diameter and a fixed hub