How to mend Boiler Glow Worm

1

unburnt gas in flue gases, glow-worm 100e electronic combi?

Boiler fires ok on DHW and CH, plenty of hot water and no unburnt gas in flue gases on DHW, but in CH mode boi... [Read more]

1

glow worm combi keeps cutting out?

Some times it will light but others I can hear the ignightor constantly clicking very fast and other times it ... [Read more]

1

Why's my house tooooo hot?

I have a Glow-worm Micron 50 boiler. If the thermostat is set to 20 it clicks on and off all day, but if you n... [Read more]

3

How Can I fix My Glow-Worm .Swiftflow 80/100 Boiler?

Pilot Light Stays On But Wont Flare up.Hence No Heating Or Hot Water...

1

Glow-worm kfb 50 problem?

my boiler shows only 2 neon lites on pcb and the fan will not kick in I fear its the fan assembly unit as the... [Read more]

4

my Glow-worm ultimate boiler will not light?

How can I repair my glowworm ultimate boiiler fan is running and ignighter is working but boiler will not fire... [Read more]

7

what does F9 mean on Glow-worm boiler?

flashing red light and F9 is appearing-what does this mean thankyou

2

How do I fix my Glow Worm Space Saver Mark 2?

The pilot light is on, the thermostat is on, the timer is set correctly, but the boiler is not igniting, there... [Read more]

2

Pilot light seems to turn off intermittently on glo worm space saver mk2?

had thermo couple replaced a month ago, and things have been working fine until the other day, but for some re... [Read more]

1

Glow-worm kfb 50 boiler?

boiler will not fire up 3 neon lights lit on pcb pilot sparking but no ignition .pcb ok could it be air press... [Read more]

3

Modena 80e not generating hot water?

I have recently had a new bathroom fitted and at the same time was decorating and had removed 2 radiators in t... [Read more]

2

How to stop pipe (or pump?) hum/vibration?!?

Hi all, I have recently bought a 12 year old house with a Glow Worm Ultimate boiler and cylinder set up. ... [Read more]

2

The boiler type & model is,Glow-worm spacesaver40 mk11. The boiler is working?

I Need a diagram or manual to identyfie whch of the three pips is the Gas in, I think it is the 1/4 inch copp... [Read more]

3

keep having to reset Glow-worm micron 50ff?

keep havin to reset Glow-worm 50ff boiler , more so when hot .has had new p.c.b , thermister ,& safety temp li... [Read more]

3

Glow-worm Fuelsaver Mk2 - Pilot light won't stay lit?

Hi all, I have the same boiler as Glen (Mk2 30B, 4131304) and seem to be in pretty much the exact same situ... [Read more]

1

how can i fix my glowworm swift flow80 boiler?

we have a glow worm swift flow80 boiler fitted in our house sudenly it stoped giving hot water if we turn cent... [Read more]

3

Glow-worm flexicom24cx combination boiler?

My newly installed boiler is showing "fault 22" and the problem is low pressure. This is a new boiler and I re... [Read more]

1

how can i fix my Glow-worm 30ci boiler?

the glowworm 30ci boiler is 3 years old and we have no heating and hot water and the boiler is flashing F9 we ... [Read more]

2

How do I fix my burner on my Glow worm Micron?

I have a 4 year old glow worm Micron and the burner goes out on a regular basis. I am unable to restart the bo... [Read more]

1

How can I fix my glow worm micron boiler?

My boiler is heating neither radiators or water, it is displaying a steady green reset light and flashing gree... [Read more]