How to mend ... Glow Ultimate Boiler

Has the Fan Assembly truly failed?

Hello all I have a Glow Worm Ultimate 120FF boiler that serves the central heating in my home. The system ... [Read more]

how can i fix Glow worm ultimate 60ff?

my boiler does not fire up when the thermostat 'cut in' but if the stat is completly switched of or switch off... [Read more]

How can I get my Glow Worm Ultimate 100FF boiler working?

I have a sealed water sytstem with a pressurised Megaflow hot water tank. Occassionally the system pressure j... [Read more]

Glow-worm ultimate 60ff,lights up but keeps cutting out ?

boiler lights but cuts out and fires up again immediately and repeatedly,any ideas?

Where about on the circuit board does the spark electrode lead attach, as m?

Glow worm Ultimate 60FF boiler. Where abouts on the circuit board does the thin spark electrode lead attach. ... [Read more]

glow worm ultimate boiler isnt heating my water up?

my central heating is working but my water isnt getting hot

Glow worm ultimate 60FF pump overrun too long..!?

Hi all, has any one encountered the pump running for more than 12hours...How long should the pump overrun be t... [Read more]

GLOW-WORM ULTIMATE BOILER THERMOSTAT POSITION?

I HAVE A THERMOSTATE HANGING ON TOP OF BOILER AND UNDERSTAND IT MUST FIT IN TO POSITION BUT WERE AND HOW

Glow-worm ultimate boiler?

no heating pilot light is on but sparking all the time burner not firing up

glow worm ultimate 40FF problem?

i turn on my boiler but it wont ignite, there is a spark at the pilot light and the gas here ignites but the m... [Read more]

why wont my glow worm ultimate ignite?

i turn on my boiler but it wont ignite, there is a spark at the pilot light and the gas here ignites but the m... [Read more]

My Glow worm Ultimate 80FF hunts. ?

My boiler fires up as normal, it then shuts down and then fires up again, hunting all the time. I eased back t... [Read more]

how do you fit a fan to a 60ff ultimate boiler?

I have a new fan for a glow worm ulimate 60ff boiler, how do you fit it please

Glow-worm Ultimate Clock Override ?

My boiler keeps switching itself on and off when the clock is off. I have replaced the clock. I thought this... [Read more]

how can i fix my boiler?

i have a glow worm ultimate boiler that has just stopped working - it seems dead, no pilot light no fan noise ... [Read more]

What is wrong with my glow worm ultimate boiler?

My boiler makes a clicking sound but nothing happens - there is no pilot light. What do you think the problem ... [Read more]

what can i do?

have pilot light but no heating - Glow-worm ultimate boiler under 10 yrs old

where can I buy?

where can I buy a fan for a Glow Worm Ultimate 40FF wall hung boiler?

GLowworm Ultimate 60FF - the heating works but the hot water does not?

I have a Glow Worm Ultimate 60FF, the hot water system is not heating the water however the central heating wo... [Read more]

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]