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Thermostat is off but the house is 72

My furnace is turning on every 20 min to keep the water in my boiler at temp, should this keep circulating up to my cast iron radiators?

Comments

  • Jamie Hall
    Jamie Hall Member Posts: 24,696
    Maybe. Maybe not. We would need to know more about how your system is plumbed and pumped. Also on why the boiler is holding temperature -- is it for domestic hot water production or what?
    Br. Jamie, osb
    Building superintendent/caretaker, 7200 sq. ft. historic house museum with dependencies in New England
    Ironman