Is it normal that the flame is burning all the time?
glow worm 2boiler fires up for 10 to 20 mins then shuts off whats wrong?
glow worm 30c boiler,no hot water?
What can I do about a Glow-worm Flexicom 30cx fault code F11?
glow worm 24cxi boiler?
My central heating is not working?
Bt Gas glow worm 330 timer controls not working?
Intermittent boilet fails to fire on heating?
how can i fix my central heating. Glow-worm ultimate?
I have moved into a flat am dissabled carnt get heating on unit flashing F1?
GS 24i junior boiler timer broken?
boiler Glow-worm30cxi 30cxi not working?
Suprima 50?
performa 30 he fault fan flue lights on ?
Which way to turn slotted screw to adjust water pressure up on a glow worm ?
Glow.worm ultracom 38 cxi showing f25 faultcode?
Central heating not working?
what causes the sabre he 25 to come on, on its own?