Lennox 73W35 Pressure Switch 326058-756 and Payne PG9 and 58M

and Payne PG9 and 58M series equipment

For elevations above 2

Technicians should check for continuity across the terminals when the ambient temperature is within the operating range

and State Water Heater units ensures electrical and mounting compatibility

Lennox 73W35 Pressure Switch 326058-756 and Payne PG9 and 58MThe Lennox 73W35 Pressure Switch is a critical safety and operational component designed for 2 stage gas furnaces. This OEM Lennox replacement part, also identified by part number 102737 09, monitors the pressure differential created by the combustion air inducer to ensure the system is venting correctly before ignition. For multi stage heating, this dual stage pressure switch features precise set points: a high stage set point of 0. 55" W. C. and a