How to mend Ultimate Boiler Worm

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

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Glow-worm ultimate boiler?

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

Glow Worm Ulimtate 50FF Fault?

Our boiler comes on with the timer and goes off with the timer all ok however it does not recognise what tempe... [Read more]

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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]

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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]

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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]

glowworm ultimate 40ff?

Boiler trips when asked for hot water or heating. Is this a boiler fault or electric?

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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]

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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]

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Central Heating Pump is not always swithing off?

The pump which is linked to my Glow Worm Utimate boiler is not always switching off even after the Programmer ... [Read more]

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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]

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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?

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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]

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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]

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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]

Interfernce suppression?

I have a Glo worm Ultimate central Heating boiler which is causing interference to digital tv and dab radio re... [Read more]

Glow-worm ultimate 60 ff cutting out?

boiler keeps tripping off on overheat