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Motorised valve

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  • 17-04-2021 10:13pm
    #1
    downtheroad
    Registered Users Posts: 2,953 ✭✭✭


    Hi all,

    I have a Climote heating system with 3 zones (upstairs, downstairs, water) and in the hot press there are 3 x EPH Detach Pro units (model V221P).

    These 3 units were installed around 2/2.5 years ago and recently (2 months ago) the one that controls the hot water stopped working. Now it appears the other 2 won't open when I boost the climote for heating.

    Do these devices have a short lifespan or is there something I'm doing wrong?

    Thanks


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    #2
    John.G
    Registered Users Posts: 3,488 ✭✭✭John.G


    Up to 10 years or so would be normal enough I would say like mine, still going strong. It would seem unusual that all 3 are failed ~ the same time.
    If you can use a multimeter follow the lead from one back to its nearest wiring center and with power "on" via programmer/boost and room or cylinder stat etc check for 230V between the brown wire and neutral (or earth), if no 230V then not a faulty actuator.

    Think these have a power on LED as well.


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