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steam boiler

  1. HVAC
    hi, I have just purchased an older home (1790), which is equipped with two steam boilers. Both of them need to be replaced, plus 2 of the insanely-heavy cast iron radiators are cracked. At first glance, it could be possible to link both systems and operate on only one boiler. I'm no HVAC expert...
  2. HVAC
    New steam boiler (Burnham Independence IN5) in my 100-year old house goes through 25 on-off cycles to raise house temp 3 degrees. Installation contractor is not concerned. I'm leery of his advice. Does this extreme short cycling need to be fixed and how should it be resolved? Details...
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