Efficient Power Consumption: 14-watt draw provides high magnetic flux while maintaining energy efficiency across the 24V AC solenoid circuit

Check for carbon buildup on the pilot burner or ensure the pilot flame is fully engulfing the top 1/2 to 2/3 of the thermopile tip

A larger opening increases the venting speed for radiators further from the boiler

Built for high-demand contractor environments

this condensate drain trap is built to withstand constant moisture exposure and temperature fluctuations common in high-efficiency venting systems

White-Rodgers 1609-90 Control Els PW 17895 Efficient Power Consumption: 14-watt drawThe White Rodgers 1609 90 is a heavy duty hydraulic action refrigeration temperature control designed specifically for demanding commercial and industrial applications. This mechanical control is built for zoning systems where multiple controllers manage a common compressor via separate solenoid refrigerant valves in each zone. Engineered with a two circuit hook up (SPST), the 1609 90 provides a close on rise switch action to ensure positive system