Copeland Comfort Control (White Rodgers) 37C72U-185 Valve Els PW 17895 Durable Construction: Heavy-duty tubular steel

Durable Construction: Heavy-duty tubular steel resists warping and carbon buildup under high-output firing conditions

this adjustable air pressure sensing switch delivers precise control without the nuisance tripping often associated with fixed-rate alternatives

this component is built to handle Ammonia

Check for proper input voltage at the transformer and inspect the board for flash codes or visible thermal damage to the relays before initiating a replacement

This replacement gas valve operator is built to withstand heavy duty cycles

Copeland Comfort Control (White Rodgers) 37C72U-185 Valve Els PW 17895 Durable Construction: Heavy-duty tubular steelThe Copeland Comfort Control (White Rodgers) 37C72U 185 Gas Control Valve is a specialized water heater thermostat engineered specifically for liquid propane (LP) gas applications. This direct replacement gas valve features a 1 2" NPT inlet and a 1 2" inverted flare outlet with a left hand thread, ensuring a secure, leak free connection in residential water heating systems. For precise manifold pressure, the internal regulator is factory set to 10. 0"