gledhill

  1. M

    blender valve

    hi ive got a thermal store combination cylinder that runs on economy 7, customer says they are only getting half a bath of hot water then it runs cold, bottom immersion has just been replaced. My question is can a blender valve cause this fault or would you get no hot at all if the valve was at...
    • mikegas
    • Thread
    • bath cold combi combination combination cylinder cylinder eco gledhill green head hot hot water pcb problem remove replacement store tap temp thermal valve water
    • Replies: 11
    • Forum: Plumbing Jobs | The Job-board
  2. M

    Gledhill CondenCyl HE

    has anyone using these cylinders they have a fast recovery and are cheaper than the megalife vented cylinder, just wondering would there be much difference in the recovery time???
  3. S

    Can a Viessman system boiler be fitted with Albion unvented cylinder?

    I'm trying to pair a Viessman Vitodens 100W (30kw) systems boiler with a Albion Ultrasteel (AUD180) Direct Unvented hot water cylinder. My builder tells me that the two are incompatible. He has not suggested an alternative..... Is it true that the 2 can't be fitted together? An expert's opinion...
    • sharmistha
    • Thread
    • boiler central heating system compatible cylinder electric fitted gas gledhill hot hot water hot water cylinder indirect oil pipe system system boiler tee unvented unvented cylinder viessman vitodens water
    • Replies: 4
    • Forum: Plumbing Jobs | The Job-board
  4. 2

    what central heating boiler to use

    Hi just buying an old 6 bed house and need to no what is a good make of boiler to fit, i also want to use a pressurised tank (ie megaflow or gledhll ) Thanks
    • 240cc
    • Thread
    • baxi boiler boilers budget central central heating system fitting flush gledhill glow worm magna megaflow oil potterton pressurised system tank vaillant vokera water wide
    • Replies: 20
    • Forum: Plumbing Jobs | The Job-board
  5. P

    Gledhill boilermate 3

    Good Evening, does anybody know where i could find a diagram of a gledhill boilermate 3 please? ive looked allover and just cant seem to find one! Thanks:)
  6. P

    macdonalds Thermal Store pressure relief valves

    I have had to replace 3 this week, and lots of them recently. Does anyone else have this problems with them? The temp relief valves seem to be fine, just the pressure ones seem to wear down quite a bit.
    • Plamber
    • Thread
    • gledhill pressure relief store thermal thermal store valve valves work
    • Replies: 1
    • Forum: Plumbing Jobs | The Job-board
  7. I

    Potterton Boiler Keeps cutting out

    Hi We have a potterton boiler sorry dont know the exact type off the top of my head, but it keeps cutting out and I have to keep pressing the reset button, and on occasion this doesnt solve the problem. Its an unvented system and when it cuts out the pumps are still runing. I have been...
    • iluvit
    • Thread
    • air board boiler button cutting cutting out electronic expansion expansion vessel fix gledhill head keeps oil potterton pressurised problem reset system tank unvented vessel
    • Replies: 12
    • Forum: Plumbing Jobs | The Job-board
  8. G

    Tank insulation

    Hi Last year we had our hot water system, which was electric immersion heater only, altered to provide additional heat from solar panels. Results appear to be satisfactory. BUT in making the change the installers had to replace the hot water 1.5mtr cylinder (which had spray foam insulation)...
    • gfkw47
    • Thread
    • cold cylinder difficult free gledhill green heat loss heater heating high hot hot water hot water cylinder hot water system immersion heater installers insulation solar solar heating system tank temperature thermal valves water
    • Replies: 9
    • Forum: Plumbing Jobs | The Job-board
  9. I

    grundfos pump not working

    I have a grundfos pump located on the primary pipes between the boiler and the thermal store cylinder. The pump is not working. The room stat is calling and the boiler is firing, but no circulation, just the flow from the boiler heating up. I think the pump was working on dry pipes for a...
    • IST
    • Thread
    • boiler central heating system circulation cold cylinder flow free gledhill grundfos head hot impeller leak not working pipes problem pump replacement reset store switch system thermal valves water working
    • Replies: 6
    • Forum: Plumbing Jobs | The Job-board
  10. W

    Limescale problems

    Something which I don't have a lot of experience in - our water is very soft here. However I have been dealing with a system which has been very badly scaled up from a private water supply. The main problem was water not heating up quickly and I found that the cylinder was scaled. It took...
    • WHPES
    • Thread
    • boiler central heating system cold control copper cylinder electronic flow gledhill hose hot hot water inside job limescale pipe pipes problem problems supply supply pipe system taps water
    • Replies: 9
    • Forum: Plumbing Jobs | The Job-board
  11. E

    Unlagged cylinder

    is it possible to get hold of an unlagged cylinder still? need one urgently but dont want 2 go down the road of cutting lagging off as it looks terrible. any suggestions will be very helpful!
  12. S

    Gledhill thermal store

    Just been to look at job changing a couple of rads on the above system. Large square tank (thermal store) with small i assume f+e tank on top expansion vessel for i think hot water. Also noticed a filling loop. Never seen this system before. Thermal store tank full of central heating system...
    • sparky
    • Thread
    • boiler central central heating system cylinder expansion expansion vessel filling loop gledhill hot hot water inside job mains pressure radiators store system tank thermal thermal store valves vessel water
    • Replies: 4
    • Forum: Plumbing Jobs | The Job-board
  13. C

    boiler - Gledhill boilermate

    Can anyone recommend a boiler to install to work alongside a Gledhill boilermate thermal store?
    • Chris H
    • Thread
    • 22mm airlock boiler boilermate boilers burner cold condensing cylinder gledhill install kitchen oil potterton power pressure problem replacement store system thermal unvented work
    • Replies: 13
    • Forum: Plumbing Jobs | The Job-board
  14. S

    sealed system

    Hi i have been lurking for while and found some very usefull info on this site so i though I might get some advise. I am looking to have a sealed system installed to provide mains type hot water pressure. I have decidd o the brand of boiler, anf now am looking at the tank. It seems that the...
    • self-builder
    • Thread
    • air bar boiler cold dhw expansion gledhill high hot hot water mains megaflow pressure problem sealed sealed system solar store system taps thermal unvented vessel water work
    • Replies: 11
    • Forum: Plumbing Jobs | The Job-board
  15. B

    Extra hw capacity

    Hello all just looking for some ideas in how to increase hot water storage . In place is a normal 36 x 18 cylinder in a tight cuboard as usual , problem is the mixer shower it feeds runs out after 2.5 showers and there are 5 persons looking to shower in morning . i am not familiar with these...
    • billybongo
    • Thread
    • boiler capacity central heating system combi cylinder eco extra gledhill hot hot water indirect mains mixer pressure problem replacement save money shower showers store system thermal water work
    • Replies: 5
    • Forum: Plumbing Jobs | The Job-board
  16. L

    Replacing the 3-port mid position valve on a Gledhill Systemate III?

    I need to replace the 3-port mid position valve on a Systemate III. I have already replaced 3-port valves, but never on a Systemate III. 1) As it is connected on 28mm pipes, I understand that the 3-port valve’s part number is XG142. Has it got to be an original part from Gledhill or are...
    • la_tt
    • Thread
    • 28mm gledhill heating merchants mid position pipes position problem replacing valve valves work
    • Replies: 2
    • Forum: Plumbing Jobs | The Job-board
  17. L

    boiler fires on and off every 20 seconds

    Hi have and ideal boiler ff30 and it fires on and off every 20 seconds .Is this a problem with over heating . or is the room thermostat not working. The boiler works a gledhill boilermate 2000 . Any ideas
    • lotusse
    • Thread
    • boiler burner central heating system cold every fires gas gledhill oil pressure problem pump seconds switch
    • Replies: 4
    • Forum: Plumbing Jobs | The Job-board
  18. S

    Please recommend a heating system...

    Hi all, Firstly, please be gentle with me as I know next to nothing about boilers :) We wish to replace our Gledhill Gulfstream - it has not worked properly for over a year now (overheat cutout trips constantly) and nobody, not even Gledhill themselves, has been able to fix it (and of course...
    • SimonH
    • Thread
    • blockage boiler boilers central heating system combi combi boiler fix flow gledhill heating system hot hot water overheat please pressure recommend replacement sludge store system tank taps thermal wall water water pressure worcester
    • Replies: 5
    • Forum: Plumbing Jobs | The Job-board
  19. S

    Bleed radiators on system with Gledhill Boilermate A class

    Hi, Total newbie here, but here's my situation: Moved into this house at end of May and had to change 2 radiators to fit furniture layouts. These 2 new radiators were fitted, but I didn't bleed them at them time, mainly because I wasn't sure how to top up the system pressure when the bleeding...
    • sunset_sunday
    • Thread
    • bleed bleeding boiler boilermate central heating system class cold expansion gledhill newbie oil pipe pressure radiator radiators system tank valve
    • Replies: 3
    • Forum: Plumbing Jobs | The Job-board
  20. S

    gledhill? square water tank

    hi folks, can anyone help me understand the workings of the old 60's/70's square, indirect ,cobination,water tanks, fitted mostly in flats with microbore pipe...sometimes....confusing the hell out of me, i recently fitted new pump, 2 port honeywell and replaced its compression 12 port manifold...
    • still learning
    • Thread
    • 10mm air air vent building cold cylinder elson gledhill heating hose hot hot water indirect london mains pipes pump remove square tank valves vent water water tank
    • Replies: 9
    • Forum: Plumbing Jobs | The Job-board

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