It should be used strictly as a receiver gauge for transmitters calibrated to the -40 to 160 degree range

keeping the lead clear of burner interference

or a clogged bypass orifice in some valve styles

the Copeland 940-C411-71 can be utilized in systems with or without a start capacitor

ensuring 100% compatibility with 3/4" 009M2 valve bodies

Carrier EF660015 Gas Valve Els PW 17895 It should be used strictlyThe Carrier EF660015 Gas Valve Kit is a professional grade 24V single stage replacement designed for Carrier, Bryant, and Payne furnaces. This factory authorized kit features a White Rodgers 36J24 510 valve, providing 1 2" NPT inlet and outlet connections with a slow opening characteristic to ensure smooth ignition and stable flame performance. Pre set for 3. 5" W. C. natural gas operation, the kit includes a comprehensive LP conversion kit