Lennox 49K85 Ignition Pilot Assembly Els PW 17895 rated for 300 VA pilot

rated for 300 VA pilot duty at 115 to 277 VAC

Common failure indicators include a stuck-open SPST contact or a ruptured internal diaphragm that prevents the switch from closing despite adequate pressure from the venter motor

Corrosion Resistance: The stainless steel ball and stem prevent premature seat wear and scale buildup in demanding hydronic loops

and D6789054

Can I use this relay for both AC and DC applications

Lennox 49K85 Ignition Pilot Assembly Els PW 17895 rated for 300 VA pilotMaintaining reliable ignition in Lennox gas furnaces requires precision components like the Lennox 49K85 Spark Ignition Pilot Assembly. This OEM spark igniter pilot is a direct fit replacement engineered for intermittent pilot ignition systems, providing a consistent high voltage spark to initiate the burner cycle. Transitioning from a failed assembly to this technical grade unit restores system safety by preventing unburnt gas accumulation. The 49K85