Common Questions What is the thread size for the Watts 0780320

If the LED is completely off during a call for heat

this linkage kit eliminates the need for full valve replacement

providing high-reliability switching without the need for complex electronics or external power sources

the R18 resistor can be cut to enable a continuous heating-speed blower

Lochinvar & A.O. Smith 100172017 Gas Valve Freon Common Questions What is theWhen you're out in the field facing a combustion failure on a Lochinvar boiler or A. O. Smith water heater, the 100172017 Gas Valve is the exact OEM drop in you need to restore reliable ignition. This 24v gas valve is engineered specifically for liquid propane (LP) systems, providing a fixed 10" wc (water column) manifold pressure to ensure the burner remains stable under high demand cycles. It features a robust 3 4" NPT inlet and outlet, providing