How to mend ... Its Glow Worm

glow worm micron 50ff runs cont?

my micron 50ff will not switch off unless you turn the control knob to off or switch the power off could this ... [Read more]

my glow worm ultimate bolier 40ff does it refill auto when i replace a?

my glow worm ultimate bolier 40ff does it refill auto when i replace a faulty rad as its leaky at the moment. ... [Read more]

how to fix my glow worm space saver 50?

boiler does not fire up when heating is selected on programmer? the problem is not the 3 port motorised valve... [Read more]

my glow worm fuelsaver f has been making a loud whistling sound?

The whistling sound has begun since i had a new bathroom replaced last week. we are getting hot water and heat... [Read more]

Glow worm economy plus boiler pilot goes out?

The pilot loght on my glow worm boiler goes out when its windy. The pilot flame is blue and flame is slightly ... [Read more]

glow worm 30cxi boiler f1 fault?

I keep getting f1 on my 30 cxi boiler.It started after my wife got credit on the meter card and put more credi... [Read more]

How can i fix my Glow Worm Swift Flow 80?

Pilot light will light when the boiler is switched off from the mains but goes out once the gas button is rele... [Read more]

How can I fix my gas boiler?

The pilot light on my elderly Glow worm boiler recently stopped and I did what I have always done - replaced t... [Read more]

Glow-worm 40ff boiler fires up but doesnt heat?

Glow-worm 40ff ultimate fires up,fan is making more noise than normal but does not heat radiators or water,any... [Read more]

how can i fix my gas boiler?

Glow-worm Hidaway Gas boiler will not fire up, pilot light on, waterpump working, thermo ok,

How do I stop my Glow-worm Combi-Boiler overflow from emptying the system?

There is something wrong with the overflow mechanism on my boiler. The central heating water pressure shows 0 ... [Read more]

Why is my Potterton EP3002 control "fluttering"?

I have a Glow Worm wall mounted gas boiler & Potterton EP3002 digital control box, replaced about 18months ago... [Read more]

I have a Glow-Worm 30cxi?

the system pressure drops but the internal valve to re-pressurize doesn't seem to work, presumably a new valve... [Read more]

How many rads can i run from a Glow worm F 55 ?

We have a glow worm fuel saver F 55 boiler and want to know what the maximum number of radiators we can run of... [Read more]

glow worm 45/2 back boiler help !!!?

I have found this question which i need an answer to please: Glow worm 45/2 back boiler burners ignite for ... [Read more]

Glow-worm space saver?

how do i drain my system to move tow pipes

glow worm swift flow 80?

Glow worm swift flow 80. The boiler is producing hot water at too high a tempreture. It does not lock out or o... [Read more]

How do you get the hot water back on?

I have a glow worm space saver 38, which tried to give up the ghost the other night by leaking an awful lot. M... [Read more]

Should pilot light on Glow Worm Space Saver 38 be on when not using it?

I just bought an apartment that has a Glow Worm Space Saver 38. I know very little about it (or gas in general... [Read more]

Glow Worm Compact 80 P - pilot light trips off?

Initially, relay constantly clicking in and out, boiler flaming up and down; then pilot tripped out and once r... [Read more]