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Tom_133
Tom_133 Member Posts: 917
in THE MAIN WALL
I am trying to find a good outdoor boiler, it would be for a snowmelt system. I want 2- 900,000 btu units that have stainless heat exchangers. This is a very cold climate so it needs to be able handle that as well. Natural gas and condensing as well.
Tom
Montpelier Vt

Comments

  • hot_rod
    hot_rod Member Posts: 24,164
    copper tube boilers

    I think most all brands have outdoor versions, similar to a pool boiler I suppose, as far as the weather proofing.



    How would you handle the condensate with an outdoor condensing boiler? Connected to a snowmelt you will get buckets of condensate from it.
    Bob "hot rod" Rohr
    trainer for Caleffi NA
    Living the hydronic dream
  • Tom_133
    Tom_133 Member Posts: 917
    Good question

    I guess piping it into the snowmelt drainage would work, but you gotta make sure it doesn't freeze up before it gets there. Trenching under the units is the only way I see its possible.



    I have seen some boilers but most can't handle being in freezing temps.



    Boilers.
    Tom
    Montpelier Vt
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