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Discuss No hot water from tap when shower in use in the Plumbing Forum area at

  1. a9blue

    a9blue Member

    Combi boiler, is this normal?
  2. ShaunCorbs

    ShaunCorbs S. Mod Trusted Plumber GSR Top Contributor!!

    Yep gues it a combination of low mains pressure and a low kw boiler eg 24kw
    • Like Like x 1
    • Agree Agree x 1
  3. Harvest Fields

    Harvest Fields Trusted Plumber GSR Top Contributor!!

    Yes mate it is. What boiler do you have?
    • Agree Agree x 1
  4. king of pipes

    king of pipes Trusted Plumber GSR Top Contributor!!

    It will only supply one outlet at a time i am afraid . kop
    • Agree Agree x 1
  5. S.P.S.

    S.P.S. GSR

    Especially if either the filter is blocked or your plate is furred up..!
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