York S1-3500-406P/A Heater Element Kit Els PW 17895 Optimized Combustion: Specifically calibrated for
Yard notes & kiln story
Description
York S1 3500 406P A Heater Element Kit Els PW 17895 Optimized Combustion: Specifically calibrated for Optimized Combustion: Specifically calibrated for LP gas conversion this relay is designed to divert one signal to either of two branch circuits or it can be utilized effectively to feed and exhaust a circuit depending on your piping configuration