How to mend ... Glow Worm Hot

Glow worm compact 100e, leaking water on prv?

I have the above mentioned boiler and over the past week has started leaking water out the prv (pressure relie... [Read more]

Glow worm compact 100e ~ warm (not hot) water?

I have a glow worm compact 100e boiler which was installed about 9yrs ago. If i have the hot tap fully open th... [Read more]

boiler repair ?

my glow worm flexicom cx condencing boiler keeps displaying f9 fault is there any way to sort this problem out... [Read more]

what is an f9 fault on my boiler?

when i run the hot water the boiler flashed f9 fault its a glow worm 30ci boiler

No Hot water to bath?

My Glow worm compact 80e has been good BUT Can anyone help? I cannot get any water to my bath although the hes... [Read more]

Micron 60FF snag (Glow Worm)?

Hi all. Micron 60FF playing up. Boiler works fine but ignores the thermostats and runs almost continuously u... [Read more]

High Pitch whine when boiler starts up?

We had a new condensing Glow worm boiler installed this time last year. Ever since then when it starts up it m... [Read more]

boiler not producing heat?

i have a glow worm compact electronic producing hot water when requested but the central heating not working. ... [Read more]

how can i fix no hot water from glow worm hide away boiler?

No hot water but central heating ok from glow worm hidaway open flue boiler. hot water tank is only 6ft from b... [Read more]

about glow.worm.fuelsaver f?

control model ep3002 when running central heating setting manually both sliders have to be in on position why ... [Read more]

How can I optimize settings on Glow Worm Ultra com 30cxi? ?

Boiler was installed 3 winters ago. First winter very poor, rads took hours to heat and boiler was off when th... [Read more]

Why does my glow worm spacesaver 45-60 not fire up for the central heating?

The hot water works fine - the boiler fires up when it is set to hot water, but when set to central heating, t... [Read more]

central heating not working on my glow worm 30cx?

hot water works fine but central heating does not when switched on.boiler seems to start but doesnt pump water... [Read more]

bar too low ?

the pressure has dropped on my boiler, its a glow worm betacom 30c, i have no heating or hot water, how do i g... [Read more]

How can i fix glow worm 30 cxi combi boiler ?

Can you please advise me. I have f5 in red flashing on boiler. heating was fine earlier, then turned on hot wa... [Read more]

Glow-worm 24ci no hot water?

No hot water only central heating will this be the 3 port diverter or does it have a clip on sensor

how can i fix my Glow-worm boiler?

when i have my hot water turned on my upstairs radiators get hot .this didn't happen before.can anyone tell me... [Read more]

how do u get the pressure up glow worm 30ci?

presssure is 0.6 got no hot water red light is flashing

ive got no hot water on my combi, can u help?

ive got heating but no hot water on a glow worm swift flow 100 sit, do u know what the possible faults may be?

Glow Worm Compact 80E switches on without the tap !?

This morning I heard clicking and went to the boiler and noticed the domestic water heater switches on and off... [Read more]