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High E gas furnace for circulating water radiators?

We are about to replace a 17 year old gas furnace for our circulating hot water radiator system. The old one works fine but we are remodelling and looking to do away with the chimney. Is there a high efficiency flue-less gas furnace out there that works with circulating hot water (not steam!)systems? Thanks.

Comments

  • kevin coppinger_4
    kevin coppinger_4 Member Posts: 2,124
    you mean boiler?

    Furnaces are for hot air....Lots of great choices it all depends on what you want to spend and your needs Burnham, Buderus and weil Mclain have models If you want Higher eff. A Munchkin from HTproducts is graet...if you want to get the best and spend $$ Viessman has their Vitodens..get w/ a contactor w/ references and go over the options together..good luck. kpc
  • Joe_13
    Joe_13 Member Posts: 201
    No such thing as flue-less

    Exhaust has to go somewhere! High eff gas boilers have sidewall flues that can go PVC. You still don't want to be too close to windows, doors, etc.
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