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VariVac

HeatingHelp
HeatingHelp Administrator Posts: 694
in Strictly Steam
This discussion was created from comments split from: A new book by Dan Holohan.

Comments

  • MBMEPFP
    MBMEPFP Member Posts: 2
    Need help with a vaivac system.
  • DanHolohan
    DanHolohan Member, Moderator, Administrator Posts: 16,619
    Read all about it here: https://heatinghelp.com/assets/documents/dunham.pdf
    Retired and loving it.
  • Sailah
    Sailah Member Posts: 826
    Not to spoil the surprise but there are some very big changes happening to the VariVac system. We skipped over the 20th century and went right to 21st century technology.

    Will be in NYC in May testing the new control system but should give incredible control to the old systems and allow them to interact like modern HVAC systems.
    Peter Owens
    SteamIQ
  • DanHolohan
    DanHolohan Member, Moderator, Administrator Posts: 16,619
    Good to hear!
    Retired and loving it.

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