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this 40-watt compressor heater protects internal valves and bearings from premature fatigue
please verify your model and serial number to ensure correct application
How do I verify a faulty oil pressure harness during troubleshooting
Key Benefits for Technicians: Direct OEM Compatibility: Specifically designed to replace aging ignition control modules in Lennox G32 series units without field modifications
Using this valve with other refrigerants will result in erratic superheat and potential compressor damage
Cleveland Controls AFS-477 Sensing Switch 322838-753 this 40-watt compressor heater protectsThe Cleveland Controls AFS 477 Air Pressure Sensing Switch is an industrial grade proving switch designed for HVAC, Energy Management, and DDC (Direct Digital Control) systems. This differential air pressure switch features gold plated contacts, making it the preferred choice for low ampere circuits and computer controlled environments where high conductivity and signal integrity are paramount. With a field adjustable set point range of 0. 05" w. c.