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compact

  1. K

    Worcester Greenstar CDI Compact

    Hey guys, Mate fitted 1 of these boilers, turned it on for the first time and left it to go through its 'pre-heat sequence' however it WILL not come out and it has been running for 24hours when manufacturer instructions state its 15mins. Customer or gas engineer hasnt ran any taps or got it on...
  2. G

    Vokera Compact 24SE - red light on temporarily

    Our Vokera Compact 24SE shows a red light when the gas is trying to ignite, which it fails to do, and then the red light goes back to green/flashing green a few seconds later when we turn off the hot water tap/heating thermostat. Before we get an engineer to come and look at it, any ideas as...
  3. M

    Vaillant Thermo Compact VC GB112

    Any idea what years these were manufactured from and when they stopped please? GC no. 41 044 02. TIA!
  4. P

    Worcester Bosch 28cdi compact controls

    Hi chaps. Just has a Worcester Bosch 28cdi compact installed. All working fine, but found something that's confusing me. The flow control for the CH apparently can go up to 82.... whilst the DHW can be turned up to 60. User manual tells you this and basically just tell you to 'turn the...
  5. S

    saniflo compact 43

    hi guys, I have a saniflo and someone dropped a cloth down it, jammed the motor and fried the printed circuit board, does anyone know where I can get spare parts for it, particularly the pcb?cheers
  6. A

    Vokera HE 25 Compact Hot water problem

    Just after some friendly advice on what could cause this problem with this not so good boiler Its the Vokera HE 25 Compact The heating works fine The hot water i turn the tap on and its warms up then cools back to cold then 10 - 15 seconds later warms up for 10 seconds and cools back...
  7. P

    Vokera compact 29he problems?

    I have problem with hot water. Water going hot/cold/hot/cold. Pressure gauge jumping up/down. I have switch only dhwater. When change at dhw & heating automaticly hot water going to radiators. I changed thermisor. What is this problem???
  8. B

    Vokera compact 28 SE COMBI boiler

    Hi there, does anyone know the maximum amount of radiators this boiler is designed to serve? I was at a house last week and the tenant has 10 radiators in the property and 1 (the furthest away from the boiler) doesn't heat the same as the rest. It isn't choked and doesn't need bled. If you turn...
  9. G

    Vokera compact 29 cutting out!

    I have a Vokera compact 29 that is starting up normally, fan running, aps made,pump running,igniting and firing up but then cutting out a few seconds later with a solid red light and a flashing yellow. Could this be the pilot failing causing the gas valve to close??? Or something else? Any help...
  10. M

    Boiler queries - Worcester Bosch Compact

    I have been trying to decide on what boiler to go for - I think my head is about to explode - but I have to make a decision. Some background - I have a combi boiler - 4 bedroom house with 9 radiators (of varying sizes - 3 big doubles and the rest singles) My current boiler is an Aristion Clas...
  11. B

    Vokera compact 25 he

    Is there a way to manually reset them after gas being off? Been finding after doing a TT that they specific boilers have took about 15 minutes to fire up afterwards or is that just normal for them?
  12. R

    RED365 Compact 18 Wood Pellet Boiler ISSUES - MCZ / RED365

    Hi, I'm hoping a few people on here can help me as I took the plunge and had a wood pellet boiler installed last year and it's been nothing but trouble since. In May 2013 I had a company install an MCZ RED365 Compact 18 wood pellet boiler and it has been a nightmare with LOADS of issues. since...
  13. D

    Glowworm compact 80e boiler pressure keeps rising.

    Hoping someone can help! I have the Glowworm compact 80e boiler and the pressure keeps rising to 3 bar and then the relief valve kicks in, here is what we have tested to rule out so far. The filling supply/loop is ok, have taken and left this off to check there is no small leak letting...
  14. J

    thermostat to fit to 12 year old Glow worm compact 100e is it possible?

    Hi all, I have a glow worm compact 100e with an On/Timer/Off controller which is about 12 years old but works fine; now I am going out to work as well I need to have a more efficient way of controlling boiler when not in. Is there a thermostat that I or the plumber can fit to turn boiler off...
  15. R

    WB si Compact range

    Hi all am hearing whispers that the new wb compact range is a bit of a lemon and bg are trying not to use them. But yet no real evidence have fitted a few and all seem good has anyone else heard anything
  16. S

    Biasi M90e 24S Riva compact

    Hi: Biasi Riva Compact M90e 24s 2004 Model CH pressure switch And DHW switch ok All lights ok green and green flashing getting and switches to hot water ok. Problem is hot water goes on and off boiler screams slightly befor reaching peak scream boiler shuts down and starts 4 seconds later...
  17. G

    vokera compact 29he onoffonoff etc

    after spending some considerable time on this piece of junk i am now befuddled. burner on both ch and dhw mode burner goes out for 3 mins relights for 3 mins goes out and on and on the whole system was full of sludge so i have removed all the crap and cleaned out hex replaced worn pump head and...
  18. M

    Bradford, West Yorkshire. Looking for cheap plumber to fix vokera compact he

    I was advised by a forum advisor to ask for help in this section as i cant actually DIY it or have ago myself legally and i would ask for someone that knows what their doing to come help identify the problem and fix it for me. I'm thinking that the problem is the pump, but then i go on to to...
  19. M

    vokera compact 25 he boiler fault-please help

    Hi. I have more or less the exact problem!! "Solid red light", starts up with gas ignition for "5 or so seconds" then goes off, reignites for another "5 or so secs" then I get the same solid red light!! Can an anyone please help as I can't afford for an engineer?? i would appreciate any help...
  20. F

    Glow Worm Compact 100E

    Afternoon all I fitted a gas valve in the above over a week ago & now the boiler is doing the same thing again Boiler would light for around 3 sec then go out, this would continue until the boiler was manual shut down. Fitted the new gas valve, tested & the boiler run like a dream. Now the...

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