fitting thermostat?
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 ?
Is it normal that the flame is burning all the time?
My central heating is not working?
glow worm 30cxi bolier?
Intermittent boilet fails to fire on heating?
glow worm 2boiler fires up for 10 to 20 mins then shuts off whats wrong?
How can I fix my glow worm flexicom 30cx ?
Glow-worm micron 60ff boiler niosy ?
What can I do about a Glow-worm Flexicom 30cx fault code F11?
My radiators not heating up?
Bt Gas glow worm 330 timer controls not working?
how can i fix my central heating. Glow-worm ultimate?
Central heating not working?