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Bryan_16
Bryan_16 Member Posts: 262
in THE MAIN WALL
Found this fitting in an apartment my son lived in for the last year. Hot water heat, early 1900's house.

Comments

  • Ross_7
    Ross_7 Member Posts: 577
    Honeywell, looks like

    Honeywell, I believe. Can't remember the official name of it. It's probably in the library. What does Dan say? "I'll get back to you on that!" EDIT: I checked the library, and I don't think it is a Honeywell "Unique" Valve. I thought I could help. Sorry.

    Ross
  • Bryan_16
    Bryan_16 Member Posts: 262
    Bump

    Could really use an answer, please!
  • DanHolohan
    DanHolohan Member, Moderator, Administrator Posts: 16,697
    I don't think it's Honeywell.

    There's probably a dip tube extending into the radiator on the valve side. For sure it's a gravity system.
    Retired and loving it.
  • Bryan_16
    Bryan_16 Member Posts: 262
    thanks Dan,

    it was gravity, now is a pumped system. old house divided into 3 apt. one stat. my son slept with his window open all winter.
This discussion has been closed.

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