If the valve fails to actuate entirely and there is no "click" sound

Measuring a precise 6

Is the York S1-029-20482-000 compatible with both Natural Gas and Propane (LP) systems

This 120 Vac to 24 Vdc power supply provides a stable 1-amp output

or the system shutting down shortly after startup

Utica-Dunkirk 550002740 Gas Valve Refrigerant If the valve fails toThe Utica Dunkirk 550002740 Gas Valve is a critical OEM replacement component engineered for high demand heating applications. Operating on 24VAC coil voltage, this direct acting valve is factory configured for Liquid Propane (LP) systems with a fixed 10" WC pressure setting. As an essential part of the MGC series gas fired hot water boilers, it guarantees precise fuel regulation and reliable burner sequencing. The unit features standard 3 4" x 1 2"