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ensuring efficient refrigerant pressure monitoring and connectivity without fluid loss
Simplified Installation: Standardized port sizing reduces labor time during condensate assembly replacement
this 4" replacement diaphragm restores OEM-spec performance to aging actuators
installing it in a plane other than upright may result in a slight variation in the outlet pressure setpoint
Lennox 45H70 Relay ensuring efficient refrigerant pressure monitoringThe Lennox 45H70 is a high performance 3PDT fan control relay designed for precise switching in demanding HVACR applications. Operating on a 24V coil, this three pole, double throw component is engineered to manage fans, blowers, and motor circuits in both residential and commercial equipment. It is functionally identical to and replaces the Lennox 45H7001, ensuring a direct drop replacement for field service. Rated for 10A at 120 240VAC and 5A at