How to mend ... Boiler Glow Worm

new heat only boiler?

whcih one to buy ferroli optimax 25 ov or glow worm 24 hxi

is it time to replace my boiler???

Glow worm swift flow120 combi boiler(1995). The boiler was working fine then stopped, Mr man on this forum su... [Read more]

I have a glow worm space saver balanced flue boiler?

I have a glow worm space saver balanced flue boiler that is about 20 years old. Its still working. Is it G rat... [Read more]

glow worm 30 ci?

hot water doesnt get hot. is the to do with the diverter valve. the boiler sound like it is trying to switch f... [Read more]

glow worm combi boiler got power but mains light off & doesnt work?

I have a glow worm combi boiler & noticed mains light had gone out.Changed mains fuse - can hear boiler is rec... [Read more]

Glow worm 24ci hot water problems?

Several problems 1. Having to constantly fill the system with water as it drops below 0.6. It also drips out ... [Read more]

no pilot light or spark?

pilot light has gone out and wont spark when trying to turn it on manually. the boiler is old, its a glow wor... [Read more]

Glow-worm boiler 24cxi?

How can I stop a quite loud clicking sound that occurs repeatedly for a few clicks every few minutes. It has... [Read more]

How to replace fan on Glow-worm Micron 50FF?

The fan on my Micron boiler is very noisy. I have srayed the bearing area with WD40 several times but it does ... [Read more]

Glow-worm compact 80 combi boiler hot water problem?

The above boiler when the hot water is swithed on it starts of warm but then goes cold ,what might cause this ... [Read more]

how do i turn the flame for the boiler up as very low got heating but no ho?

Got a glow worm boiler how do i turn up the flame as keeps going low

glow worm fan keeps running?

hi ,i have just moved into a house ,it has a glow worm comi boiler , the fan never seems to turn off it just k... [Read more]

Have an ancient Glow worm space saver boiler?

Boiler had been working ok, hubby saw slight soot build up. Has hoovered soot off (protecting pilot from dust)... [Read more]

How do I reset the overheat cut off button on a Glow-worm Ultimate boiler?

How do I reset the overheat cut off button on a Glow-worm Ultimate boiler

My Glow Worm Micron 40ff boiler isn't working?

My Glow worm Micron 40ff boiler has stopped working. When I turn the hot water or heating on it makes a sligh... [Read more]

Shudder through piping system when boiler comes on first thing in morning, ?

We have a 3 yr old Glow Worm 30hxi boiler which is serviced by Glow Worm and appears to be be A1. No problem w... [Read more]

what is the heating capacity of a glow-worm fuelsaver 80F please?

what is the heating capacity of a glow-worm fuelsaver 80F please as I need to replace it. Or does anyone know... [Read more]

replacement boiler ?

which is cheapest/best replacement for Glow-worm spacesaver 50?

Why are my rads not heating but boiler appears to be working?

i have a 30c glow worm boiler and all of a sudden the radiators have stopped heating up. the boiler appears to... [Read more]

whats wrong with my boiler ?

i have a glow-worm ci combi boiler when i turn on the hot tap the boiler fires up ,plenty of cold water comes ... [Read more]