How to mend ... Glow Worm Ultimate Going

Relighting Glow Worm Ultimate boiler?

help I am trying to relight a Glow Worm Ultimate boiler that is use only for central heating. I have tried to ... [Read more]

cannot get heating to work on my Glow-worm ultimate boiler?

heating wont fire up on my boiler

pilot light on Glow-worm ultimate?

pilot light not on and dont no how to light it

Glow worm ultimate 40ff ultrahot water!!!!!?

Hi, I have the above boiler with potterton ep3002 timer and potterton room stst with hot water cylinder stat ... [Read more]

Glow-worm ultimate not firing?

I have electrics, gas and lights. I've checked the fan and that is ok. Where would I find the solenoid?!

Glow Worm Ultimate 50FF making "popping" noises?

During heating my 50FF boiler is making popping noises almost as if the water is boiling inside. It is not hap... [Read more]

glow worm ultimate 40ff boiler won,t swith off?

My boiler will not switch off it runs constantly even though the programmer is set to off and the room stat is... [Read more]

Glow worm ultimate 50 ff boiler?

We have a glow worm 50 ff boiler , we have no heating but hot water .

pilot light?

my pilot light has turned of for 5 days now, i have a glow worm ultimate boiler i have no idea how to turn it ... [Read more]

What's wrong with my Glow Worm Ultimate Boiler?

My boiler has started to make noises when it first comes on and when the heating goes off. They are banging n... [Read more]

danfoss fp75 control panel for glowworm ultimate boiler?

danfoss fp75 control panel for GLOW WORM ULTIMATE boiler has a small battery icon flashing permanently resul... [Read more]

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]

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]

Glow-worm Ultimate Boiler - no pilot light & not firing?

We got up this morning & the hot water was freezing, no heating. The pilot light is off and wont relight & doe... [Read more]

Glow-worm Ultimate noisey?

I have this boiler everthing working ok but after it lights up it make a loud clicking noise while on.Every co... [Read more]

glow worm ultimate sparking but not igniting?

my glow worm ultimate was working fine but now does not light. I can hear the fan start up and can see the sp... [Read more]

Glow-worm Ultimate?

Dear Sir/Madam, Re: Glow-warm Model No. Ultimate. I am writing to you to get more information with reg... [Read more]

I am not getting any neons lighting on the glow worm ultimate?

power is going to the boiler but no neons are lighting and the boiler is not going through its lighting sequen... [Read more]

Glow-worm ultimate lpg boiler?

how can i increase the gas flow to the pilot light. it lights up but is not hot enough to trigger the main fla... [Read more]

Glow-worm ultimate 40FF?

How do I repressurise the system once I have drained down and have moved a radiator?