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Fixing Bad Radiant

Paul Pollets
Paul Pollets Member Posts: 3,508
Attached is the fix for the open system that wouldn't heat the home or provide proper DHW. The Vitodens 222F cabinet model has a small footprint and a built-in 30g DHW SS tank. We used a larger FPHX to take the place of the low loss header. Pic 2 is the original system.
Bob Bona_4Zman

Comments

  • Steve Minnich
    Steve Minnich Member Posts: 2,756
    The Alpha looks completely out of place on the old job. : )

    Awesome work.
    Steve Minnich
    Minnich Hydronic Consulting & Design, LLC
    [email protected]
  • Tom_133
    Tom_133 Member Posts: 821
    Paul,

    That looks great well done.
    Tom
    Montpelier Vt
  • Rich_49
    Rich_49 Member Posts: 2,692
    Who's expansion tank bracket is that Paul , Dutchtech ?
    You didn't get what you didn't pay for and it will never be what you thought it would .
    Langans Plumbing & Heating LLC
    732-751-1560
    Serving most of New Jersey, Eastern Pa .
    Consultation, Design & Installation anywhere
    Rich McGrath 732-581-3833
  • Paul Pollets
    Paul Pollets Member Posts: 3,508
    Thanks. Flamco tank brackets. They make both non-potable and SS for potable. I found a neoprene insulation jacket made for FPHX's which will be installed. The exchanger puts out a lot of heat.
    Rich_49Canucker
  • SWEI
    SWEI Member Posts: 7,356
    Beautiful job (as usual.) I suspect you have another customer for life.
  • RobG
    RobG Member Posts: 1,850
    Beautiful work as always. What was the problem with the old Uponor tubing that it needed to be replaced? Was it in floor or panel rads?