York S1-025-27741-001 Limit Switch Els PW 17895 monthly cleaning ensures maximum system

monthly cleaning ensures maximum system performance and energy efficiency

Industrial Durability: Each component is manufactured to OEM specifications to withstand high-temperature boiler room thermal cycling

simplifying inventory for service trucks

Will this replace my specific OEM element

This high-limit protection prevents heat exchanger damage and ensures safe operational parameters for Lennox furnace systems

York S1-025-27741-001 Limit Switch Els PW 17895 monthly cleaning ensures maximum systemThe York S1 025 27741 001 Limit Switch is a critical safety component designed for precise thermal monitoring within furnace and air handling assemblies. This SPST (Single Pole Single Throw) configuration features a specific temperature profile of 70F Open 80F Close, making it an essential replacement for keeping equipment within safe operating parameters. When troubleshooting a system that is short cycling or hitting a hard lockout, verifying the