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Any comments on 90+ Dunkirk boilers? - good or bad

unanimous
unanimous Member Posts: 2
Dunkirk 90+ boilers any comments, good or bad please let me know.

Comments

  • mark_40
    mark_40 Member Posts: 65


    i put a Q-90, the simple one w/o the secondary HX in my own house ... wow ! ... did my bill ever go down over the POS copper fin tube i originally bought 'cause it was cheap ...
  • TJ
    TJ Member Posts: 18
    Technology wise a little behind the curve

    I have a Dunkirk Quantum Leap, 95% efficient, it works well and condenses like crazy, but the insulation on the boiler jacket is non-existent. It'd be nice if Dunkirk could make the burner modulating like other boilers in it's price range - a buffer tank wouldn't be needed then.
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