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Boiler issues

Klower44
Klower44 Member Posts: 1
in Radiant Heating
Hi can anyone help me I have no idea if the water valve is supposed to be turned on or off ..as of right now the heat is not working 
attached is pictures of the unit 

Comments

  • Jamie Hall
    Jamie Hall Member Posts: 26,542
    I see lots of valves. At least three zone valves and a pressure reducing valve. Which valve?

    What is the system pressure? Is a thermostat calling for heat? Does the boiler run? Does everything have power?

    In other words... a lot more information.
    Br. Jamie, osb
    Building superintendent/caretaker, 7200 sq. ft. historic house museum with dependencies in New England
    SlamDunk
  • HVACNUT
    HVACNUT Member Posts: 7,090
    Are the pipes closet to the boiler hot?
    Is the Emergency switch on?
    Is the circuit breaker on?
    If LP gas, do you have automatic delivery?

  • Gordy
    Gordy Member Posts: 9,546
    If it was working before and now it is not something has changed.

    start off by looking at the gauge on the side of the boiler. Two scales one is temperature the other is system pressure. They are both in same gauge. Pressure should be 12 psi minimum and temperature if boiler is working 160- 180.

    then see if any of the piping near the boiler is warm or hot. Be careful. 

    Then listen to hear if any circulators are running. They are very quiet so you have to get close to listen.

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