Designed with 3/8" ODF solder connections

The Johnson Controls DPM17A-601R typically includes the primary diaphragm and essential sealing components required to refresh the internal assembly and stop pneumatic leaks

ensuring seamless integration and reliable field performance

Always check for clogged condensate lines or restricted flues before replacing the switch

the F61-2634 provides a stable

York S1-025-27747-013 Rollout Switch Els PW 17895 Designed with 3/8" ODF solderThe York S1 025 27747 013 Rollout Switch is a critical safety component designed for high limit temperature monitoring in residential and commercial gas fired furnaces. This manual reset rollout switch features a precise 270 degree Fahrenheit trip point, engineered to interrupt the heating cycle if a flame rollout condition or heat exchanger blockage occurs. Built with a single pole, single throw (SPST) circuit configuration, this OEM York furnace