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Discuss Flowsure combi oil boiler Hot Hot Water and Hot Hot Rads ouch in the Oil and Solid Fuel Forum area at

  1. Rob Taylor

    Rob Taylor New Member

    Hi all
    we've a Flowsure combi oil boiler circa 2003ish. Thermostat set at low (mark at 4 o clock) Radiators are roasting to the touch and water scalding. TRV's are all working. Guessing the thermostat on the boiler could be dodgy??? or could it be something else. Definitely burning plenty of oil though lol
  2. SimonG

    SimonG Trusted Plumber Top Contributor!!

    Not the stat.
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