Lennox 74N47 HSI Ignitor Els PW 17895 This is a spring mounting

This is a spring mounting kit for the actuator linkage

it functions reliably even at 0 psi

The "/U" suffix simply denotes universal packaging for retail or wholesale distribution

and GS3 general purpose solenoid valves

Universal Compatibility: Designed specifically as a Barber-Colman replacement part for a wide range of legacy and modern Schneider Electric wall sensors

Lennox 74N47 HSI Ignitor Els PW 17895 This is a spring mountingThe Lennox 74N47 HSI Ignitor is a high performance, OEM grade hot surface ignitor specifically engineered for precision ignition in Lennox gas furnaces and condensing water boilers, including GWB9 series models. As a veteran technician knows, maintaining reliable combustion starts with a fast acting 120V element. This silicon carbide ignitor provides the necessary thermal mass to reach ignition temperatures rapidly, ensuring the gas valve opens to a