Johnson Controls T58EA-1 Thermostat 30067439-890 the thermocouple and pilot burner
Platform notes & fabric story
Description
Johnson Controls T58EA 1 Thermostat 30067439 890 the thermocouple and pilot burner the thermocouple and pilot burner should be cleaned and tested for millivolt output during annual preventative maintenance ensuring the valve remains open during power loss to prevent stagnant line conditions or freezing