Recent content by Charlie BH

  1. C

    Boiler or Megaflo making whining sound...pulsing in waves

    Hi There This is my second post - I wonder if / hope that anyone can/might help. We have a Glowworm Boiler or Megaflo making whining sound at home...pulsing in waves (see YouTube video here: Is an unvented cylinder megaflo - maybe I should replenish the air gap and see if that helps? Thanks...
  2. C

    Upgrading from a u16 to a u25

    They measured it with a micrometer screw gauge - 31mm apparently... Yes it was a GT1 survey. The commercial upgrade dude I spoke to said they would another GT1 (and that they are allowed to do them and submit them to cadent...)
  3. C

    Upgrading from a u16 to a u25

    Service pipe is huge. According to the plumber (and domestic gas/heating engineer we happen to have on site today). Not sure if this picture helps!
  4. C

    Upgrading from a u16 to a u25

    Thanks Andrew. Very helpful. If we have to upgrade the supply - I'm sure there are cheaper ways to do it than £20K British Gas quoted us.
  5. C

    Upgrading from a u16 to a u25

    Hi There, We need some help..please. We have been told SO many different things about this - its impossible to know who to believe. For the record - I'm a chef - not a gas engineer. We have been happily working from 2 commercial kitchens on the ground floor in our commercial catering premises...
Back
Top