How to mend Glow Worm Ultimate Boiler

3

Glow-worm ultimate 50FF?

Hi, we have just arrived back from holiday where the hot water/central heating system was switched off for one... [Read more]

2

Stuck wiring glow worm ultimate 70ff boiler?

I have a glow worm ultimate boiler and my system is a Danfoss heatplan pack with programmer and (2 x 2 port va... [Read more]

How to fix my boiler?

My Glow Worm Ultimate 80FF gas boiler did not switch on today. The fan switches on and the pilot light piezo i... [Read more]

Glow-worm ultimate 60 ff cutting out?

boiler keeps tripping off on overheat

5

Boiler Problem?

I have a Glow-Worm Ultimate 120FF central heating boiler that stopped working last week. Under my Direct Line ... [Read more]

ultimate 50ff glow worm boiler?

piolt light lights keeps sparking but main flame comes on and of if you take the inspection cover off the main... [Read more]

1

Glow-worm ultimate?

The pump is a grundfoss 15/50 it is makeing a lot of noise. also the boiler starts but there sounds like there... [Read more]

1

Glow worm ultimate keeps going out?

Our Glow worm ultimate is about 5 years old, it keeps tripping out and shutting down. It will restart on the s... [Read more]

1

Whats wrong with our Glow worm ultimate bolier, it keeps firing up?

Our boiler sounds like it is constantly firing up and when its not firing up it sounds like its ticking or spa... [Read more]

1

Glow-worm Ultimate boiler..Does the pilot light always stay on?

We have intermittant heating of radiators. On inspection of the boiler there doesn't appear to be a pilot ligh... [Read more]

1

Glow Worm Ultimate control unit fails to switch off pump?

I have a Glow Worm Ultimate Boiler which has a control unit with the following code ULT 100F(its about 10 year... [Read more]

3

My Glow-Worm Ultimate 70FF won't light?

The boiler fails to light, with no spark at the electrode. The pump turns on and off under control of the room... [Read more]

1

Glow-worm Ultimate - topping up tank in loft?

How do I top up the pressure on my Glow-worm ultimate system?The controls are on, pilot light on but radiators... [Read more]

1

How can i fix mt Glow worm ultimate 30 ff boiler?

My boiler clicks & ignites when turned on , but trips within the first 30 seconds & will only re-ignite when i... [Read more]

1

My boiler cuts out?

When i turn on my Glow worm ultimate gas boiler it works perfectly for a while (water heats up and radiators h... [Read more]

1

knocking noise when switch the heating and water on same time?

glow worm ultimate fanned flue boiler

1

How do I relight my Glow-worm ultimate boiler?

Recently drained the system to do a minor repair. How do I get the pressure back up in order to relight it?

1

how can i fix my boiler. Glow-worm ultimate?

i have a Glow-worm ultimate boiler that keeps keeps stopping. when i check it, the overheat cut off button is ... [Read more]

2

Glow-worm Ultimate 50FF?

I have a Glow-worm Ultimate 50FF with a few problems as it keeps switching on and off and then the over heat c... [Read more]

1

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]