performa 30 he fault fan flue lights on ?
I have moved into a flat am dissabled carnt get heating on unit flashing F1?
Which way to turn slotted screw to adjust water pressure up on a glow worm ?
I have a 30cx glowwarm that is showing F4 as fault.I have no hot water?
GS 24i junior boiler timer broken?
boiler Glow-worm30cxi 30cxi not working?
My radiators not heating up?
how can i fix my central heating. Glow-worm ultimate?
What can I do about a Glow-worm Flexicom 30cx fault code F11?
Is it normal that the flame is burning all the time?
Glow.worm ultracom 38 cxi showing f25 faultcode?
glow worm 2boiler fires up for 10 to 20 mins then shuts off whats wrong?