How to mend ... Its Glow Worm

glow worm swift flow?

my boiler lost presure. i topped it up but the low presure light stays on and it wont fire up fully. the pilot... [Read more]

my bolier has aa f9 fault?

f9 fault how do i fix it glow worm 30sxi

How can i fix my Glow worm KFB 60 open vent boiler. ?

When the remote controls are calling for heat, neon 1,2,3 & 4 light up indicating that system is functioning c... [Read more]

glow worm fuelsaver 25-30B fault?

my fuelsaver 25-30B gives off a ticking noise near the gas solenoid and won't light the burner, any ideas anyo... [Read more]

thermal couple gc number for glow worm space saver 40 mk2?

i have the same problem with my above boiler, apparently the corgi man said that it could be the thermal coupl... [Read more]

what does F3 fault mean on a Glow-worm boiler?

can someone please advise what the meaning F3 is on the Glow-worm boiler

Glow-worm Micron 50FF?

Where is the reset button?

Why is my boiler not igniting when we turn on the heating?

We have a Glow Worm Compact Electronic and it is constantly making a noise as though the heating is on, howeve... [Read more]

how can i fix my glow worm flexicom 30 cx?

i bled one of my radiators the other night but the water pressure in my glow worm flexicom 30 cx boiler droppe... [Read more]

pressure drop in Glow-worm cxi 30 boiler?

I took a radiator off to paint it. I put the radiator back on today and it all seemed to work ok. A little whi... [Read more]

Glow worm 80e locked out, what do I do?

I have a Glow worm compact 80e that remains locked out I cant re set the boiler at all no hot or CH any ideas ... [Read more]

wot dose f 9 mean?

glow worm boiler f 9 show up on screen wot dose this mean

My glowworm kfb 30, only 2 lights on the board and dont start up. pls help?

glow worm kfb30.. only 2 light come on the panel, and dont start up. pls help

Glow worm fuel saver 40b Mk2?

PLEASE could someone help me?? I have just moved into a new house with this model of bolier. It has a thermost... [Read more]

glow-worm 24cl?

how can i fix pilot light on a glow-worm 24cl

the display on the boiler is flashing red and showing f2 ?

the boiler s a glow worm 24 ci what is this indicating ..what can i do 2 resolve this problem ????

what is an F2 error on glow-worm 30ci?

my glow worm 30ci was working fine until a week ago, i noticed that the radiators were cold, checked the boile... [Read more]

flow sencsor cannot be sealed?

i bought new o ring for flow sencsor on glow worm but still leaking when hot water is on

no hot wwater?

glow worm compact 100e heating working but no hot water

Low water pressure on glow worm 30ci?

Why won't the water pressure increase when the filling device tap is opened on my glow worm 30ci? Both filters... [Read more]