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what thermostatic mixing valve is this

Janneke
Janneke Member Posts: 1
in Gas Heating
Our thermostatic mixing valve is broken. The man that installed it in 2008 is retired. Does anyone have an idea in wich direction we have to search for a replacement?
We have consulted multiple repair technicians, but they don't know.




Comments

  • HVACNUT
    HVACNUT Member Posts: 6,334
    Try enware.com
    Looks about right.
  • newagedawn
    newagedawn Member Posts: 586
    looks close to a honeywell mixing valve, but check the dimensions for retrofit
    "The bitter taste of a poor install lasts far longer than the JOY of the lowest price"
  • hot_rod
    hot_rod Member Posts: 23,400
    The whole assembly looks Euro based. Clever wiring connection :)

    Is it not mixing properly?
    Sometimes they just need to be disassembled and cleaned. There is not much inside, a spool, o-rings and a copper thermal "pill"
    Bob "hot rod" Rohr
    trainer for Caleffi NA
    Living the hydronic dream
  • STEVEusaPA
    STEVEusaPA Member Posts: 6,505
    You can't find/ask the retired guy?

    There was an error rendering this rich post.

  • Harvey Ramer
    Harvey Ramer Member Posts: 2,261
    It does look all European. Roth manifold, Danfoss actuators, grundfos pump.
    If I had to guess on the mixer, I would start looking to Roth for answers.
  • hot_rod
    hot_rod Member Posts: 23,400
    What brand are the manifolds? They may be the supplier of the mix valve also or OEM it from another manufacturer.
    Bob "hot rod" Rohr
    trainer for Caleffi NA
    Living the hydronic dream
  • JUGHNE
    JUGHNE Member Posts: 11,279
    Where is this located?
    Centigrade thermometer and different looking electrical outlet??
  • Big Ed_4
    Big Ed_4 Member Posts: 3,020
    It's an Roth manifold ,, Assume Euro with the 240V outlet ..

    There was an error rendering this rich post.

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