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Timer control for TRVs!

ALH_4
ALH_4 Member Posts: 1,790
Thanks for the information HR!

I wonder how long the AA batteries last. Too bad they aren't solar.

Comments

  • hot_rod
    hot_rod Member Posts: 22,107
    a rather unique product

    from Heimeier. Heimeier is the largest TRV manufacturer in the world, from what I am told. They are making their way here via Pieter de Hann. You may know him from the Oventrop and Dianorm brands. www.heatlines.com

    http://www.heimeier.com/en/index.asp?art=epro_zeitadapter

    hot rod
    Bob "hot rod" Rohr
    trainer for Caleffi NA
    Living the hydronic dream
  • Brad White
    Brad White Member Posts: 2,398
    Cutting Edge from the Show-Me State

    Thanks, Hot Rod.

    Glad you are plugged in to some interesting stuff. This would have a good application on some office spaces I can think of, residential less so because of "occupant investment". I will have to learn more.
    "If you do not know the answer, say, "I do not know the answer", and you will be correct!"



    -Ernie White, my Dad
  • hot_rod
    hot_rod Member Posts: 22,107
    up to 5 years!

    on the battery life.

    "A light emitting diode flashes when the batteries are exhausted, at summer winter change over and when the open window recognition is activated."

    hot rod
    Bob "hot rod" Rohr
    trainer for Caleffi NA
    Living the hydronic dream
  • ALH_4
    ALH_4 Member Posts: 1,790
    Programming

    Just skimming the literature, and I see you can program it instantly with a memory stick that you plug into your computer. Very cool.
This discussion has been closed.