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Phil
Phil, Mechanical Engineer
Category: HVAC
Satisfied Customers: 5648
Experience:  Retired HVAC/ Electrical & Boiler contractor. Industrial
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I have a Thermolec B23 U boiler that isn't working. Water

Customer Question

I have a Thermolec B23 U boiler that isn't working. Water Temp is zero and calls for heat = zero.
Submitted: 1 year ago.
Category: HVAC
Expert:  Rick replied 1 year ago.

Welcome to Just Answer, my name is ***** ***** I will do my best to help you with your issue.

If you don't have a call for heat the boiler isn't going to "fire up". What do you have that would generate a call for heat this time of year?