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Discuss Sentinel deposit remover 50 in the Central Heating Forum area at

  1. wnjswozo

    wnjswozo Plumber GSR

    anyone used this,
    Got a job, one pipe system,open vented , fully pumped ,3port valve.Upstairs rads ( 5 of )poor circulation, Luke warm , downstairs (, again 5 of)only one Luke warm.
    28mm one pipe system,22mm up to valves , no TRVs ,
    50year old system , boiler ideal Mexico, cast iron HE,
    Was thinking of putting sentinel x800 in,then just read about sentinel deposit remover , so chaps,any thoughts much appreciated, don't think PFlush any good on one pipe system, don't want to take rads off, awkward,& big.
  2. Craig Watson

    Craig Watson Plumber GSR Top Contributor!!

    If the systems that bad is it really worth bothering with? Don't think I'd want to take rads off either but I'm not sure how well chemicals alone will work. I presume you've recommended a system replacement?
  3. king of pipes

    king of pipes Trusted Plumber GSR

    Dont think I would do it bud, could cause more problems think i would drain it and connect up to the mains and give it a good blast through then connect up power flush and magna cleanse unit and run that for a couple of hours agitating the rads and pipework dont use to harsh chemical cleaner . Kop
    • Like Like x 1
    • Agree Agree x 1
  4. wnjswozo

    wnjswozo Plumber GSR

    Cheers Chaps
    • Like Like x 1
  5. Rob Foster

    Rob Foster Top Contributor!!

    KOP is right on and also get a strong magnet and roll it up,and down along bottom of the rads , loads of ferric sludge will come loose
    • Like Like x 1
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