I have a 30cx glowwarm that is showing F4 as fault.I have no hot water?
performa 30 he fault fan flue lights on ?
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Intermittent boilet fails to fire on heating?
I have moved into a flat am dissabled carnt get heating on unit flashing F1?
How can I fix my glow worm flexicom 30cx ?
glow worm 30cxi bolier?
glow worm 2boiler fires up for 10 to 20 mins then shuts off whats wrong?
Glowing 30hxi?
Which way to turn slotted screw to adjust water pressure up on a glow worm ?
Bt Gas glow worm 330 timer controls not working?
Is it normal that the flame is burning all the time?
what causes the sabre he 25 to come on, on its own?