Which Lochinvar models use this specific ignitor gasket

Multi-System Compatibility: Ideal for HVACR systems

Correct installation requires re-using the existing cap screw to finish the assembly and verifying pressure settings with a manometer to ensure safe combustion cycles

Durable Construction: Built for continuous duty with a dust-resistant cover to maintain contact integrity over time

This is a 2-pole heat sequencer

York S1-025-38948-000 Reversing Valve Coil Which Lochinvar models use thisThe York S1 025 38948 000 is a precision engineered 24V Reversing Valve Coil designed for high duty cycle performance in residential and light commercial heat pump systems. Built to the exact specifications of York, Luxaire, and Coleman equipment, this solenoid coil facilitates the critical transition between heating and cooling modes by providing the electromagnetic force necessary to actuate the 4 way reversing valve. Operating on a standard 24V AC