York S1-025-27747-003 Rollout Switch Els PW 17895 making it a drop-in replacement

making it a drop-in replacement for Heil

Corrosion Resistance: Thermo-bonded coating prevents scale accumulation on the thermostat probe

allowing for a seamless swap-in during routine service or emergency repairs

if the wire run exceeds 15 feet or passes near high-voltage lines

whereas the others are usually direct-fit parts with specific terminal blocks or lengths

York S1-025-27747-003 Rollout Switch Els PW 17895 making it a drop-in replacementThe York S1 025 27747 003 is a precision engineered flame rollout switch designed for critical safety monitoring within residential gas furnace burner compartments. Featuring a fixed 160 degrees F trip point, this manual reset sensor is a high limit safety device that opens the SPST (Single Pole Single Throw) circuit if it detects excessive heat or flame spillage outside the heat exchanger. This OEM replacement part is vital for preventing hazardous