Recent content by Debsj1963

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    Noisy Automatic bypass valve or pump

    Apologies I meant changing over from a rotary shoe type to a Honeywell type. Once again many thanks.
  2. D

    Noisy Automatic bypass valve or pump

    Many thanks. I will look into changing over to a rotary valve.
  3. D

    Noisy Automatic bypass valve or pump

    Hi I have a vaillant ecotec plus condensing boiler which is in the kitchen with an indirect unvented centerstore cylinder in the airing cupboard. All has been well for 18 months (the cylinder was installed in April 2018.) The last few months there has been noise in the airing cupboard which...
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