How to mend ... Glow Worm Off

how do i get Glow-worm fuelsaver f to self vent?

how i get my Glow-worm fuelsaver f to self vent

Sunvic select 107 XLS + Glow worm ultracom hxi?

Hi, I hope someone can shed some light on this! I recently replaced the timeswitch for the boiler so I now ... [Read more]

leaking glow worm compact 100e boiler?

My Glow Worm Compact 100e combi boiler is leaking I think it is the heat exchanger. Is it worth repairing a 10... [Read more]

Glow Worm Ultimate fanned flue boiler. ?

Last night my radiators got scorching hot. When I turned the heating off from the control I could still hear t... [Read more]

what does f12 with red light flashing mean on a glow worm 30cxi boiler mean?

what does f12 with red light flashing mean on a glow worm30cxi boiler i already have no hot water the heating ... [Read more]

how can i fix my glow worm swift-80 ?

my glow worm swift-80 combi keeps dropping out when the main burner comes on

glow worm 30ci re pressure????

Got a glow worm 30ci and the pressure has dropped to 0.5 bar. ive tried to raise the pressure by using the cor... [Read more]

my glow worm 12hx is flashing F4, can anyone help me?

my glow worm is flashing F4, no hot water or heating no one knows what the problem is, can anyone help?

wiring boiler?

i changed a glow worm open vented boiler to a glow worm flexicom 30sx i can not get the wiring to work the old... [Read more]

heating home?

my Glow-worm boiler stays lit for a few mins then clicks off before any radiators get hot, can anyone help me ... [Read more]

Glow worm 38cxi - overflow?

Good morning our boiler has a constant over flow of hot water running outside and has been like this for sever... [Read more]

Glow worm Compact Electronic Boiler?

My boiler is leaking water and it's got quite bad recently. The pressure is just above 2 and the red marker i... [Read more]

Glow-worm boiler?

my glowworm spacesaver boiler is only staying on for a couple of minutes then cuts out,Any Ideas?.

Repressurising Glow-worm Swiftflow boiler?

I bled my radiators as they were getting a bit cold, and have now lost all pressure in boiler. Any advice on h... [Read more]

central heating turns on / off?

A new glow worm 24cxi boiler hot water works fine but the central heating only stays on for about 10seconds. I... [Read more]

Turned electric off. How do you restart glow worm ultimate boiler?

Not sure how to restart the boiler, ican see there is a button?

i can't find the reset button on glow worm boiler 30?

and the instruction discribes there is a reset button. BUT I CAN NOT FIND THERE. THE BOILER DOES NOT WORK, ... [Read more]

glow worm boiler no working again?

the boiler always diaplay F5 red led; it no longer work; how to fix it; thanks;

glow worm heat exchanger needed?

I have a glow worm fuel saver MK2 30000btu boiler and am looking for a replacement heat exchanger

glow worn boiler says f9 on display and will not work?

glow worm combi boiler cxi not working says f9 on display tried the reset option doesnt work .