This remote bulb thermostat features a calibrated dial range of 40°F to 85°F

Built with a rugged all-steel case

Key Benefits for Technicians: Universal Compatibility: Fits standard 3-gallon and 5-gallon dispensers

Full port construction ensures maximum through-flow with negligible pressure drop across the system

Common Questions What are the symptoms of a failing Trane SWT2478 switch

Rheem-Ruud SP20166C Gas Valve Els PW 17895 This remote bulb thermostat featuresFor service technicians managing burner operational efficiency and precise thermal regulation, the Rheem Ruud SP20166C Gas Valve is an essential OEM component designed for high performance natural gas water heater systems. This heavy duty combination gas control maintains a 4" water column (WC) manifold pressure, ensuring stable combustion and reliable fuel delivery to the burner assembly. Featuring a standard 1 2" NPT inlet and outlet, the SP20166C