What can I do about a Glow-worm Flexicom 30cx fault code F11?
performa 30 he fault fan flue lights on ?
boiler Glow-worm30cxi 30cxi not working?
How to fix glow worm 18 hxi ?
I have moved into a flat am dissabled carnt get heating on unit flashing F1?
how can i fix my central heating. Glow-worm ultimate?
Central heating not working?
GS 24i junior boiler timer broken?
Glow-worm micron 60ff boiler niosy ?
Glowing 30hxi?
I have a 30cx glowwarm that is showing F4 as fault.I have no hot water?
glow worm 2boiler fires up for 10 to 20 mins then shuts off whats wrong?
Which way to turn slotted screw to adjust water pressure up on a glow worm ?
How can I fix my glow worm flexicom 30cx ?
Is it normal that the flame is burning all the time?