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copper heat exchangers for residential boilers?

Jim_88
Jim_88 Member Posts: 13
in THE MAIN WALL
I thought it was only "aluminum" or "stainless steel"
-I didn't know there was a third choice...
I just discovered Noritz boilers- Anyone with comments?

Comments

  • [Deleted User]
    [Deleted User] Posts: 672
    don't know about noritz

    longevity, but i just demo/scraped for copper, a huge copper finned boiler that developed a severe leak after 20ish years
  • hot_rod
    hot_rod Member Posts: 23,372
    or cast iron

    like the mod con RAY boiler. Copper is a better conductor than aluminum or stainless. maybe with some alloy it could be ph tolerant?

    hr
    Bob "hot rod" Rohr
    trainer for Caleffi NA
    Living the hydronic dream
This discussion has been closed.

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