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Standing pilot furnace

walters16 Member Posts: 1
The pilot is lit and strong thermocouple is a nice even red but the gas isnt kicking on for the burner to light. Any ideas?


    HVACNUT Member Posts: 5,738
    edited March 2019
    Plenty of ideas.
    Thermostat, relay, spill switch, rollout switch, gas valve, broken wire or poor connection, poor inlet gas pressure. To name a few.
    If you have an electrical meter, post some pics of the furnace and wiring diagram, we might be able to help. If it's a pressure problem, a manometer will be needed.
    If you dont have a meter and are not handy you'll need to call a pro.
    There's a find a contractor in your area link at the top of the page.