How to mend ... Very Old Glowworm

glowworm spacesaver 38?

heating and hot water ok i have no manual i cannot have just hot water i have to wait for the radiators to get... [Read more]

my comby boiler overflow pipe has a permanent drip why?

glowworm combination boiler leaks water out of the overflow pipe .have to keep the water valve open all the ti... [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]

glowworm ultimate pilot light?

pilot light out tried as HEATDUDE suggested only to find the red reset button seems stuck broken

glowworm /ultimate?

no pilot light how do i re-light

How can i fix Glowworm compact 100E boiler?

Boiler fires up runs for 30 mins then cuts out.Have had new PCB fitted but still cutting out. Any help please?

The pressure bar is to high, how can I get the pressure back down?

The pressure is to high and causing lots of water to pour out of the pipe outside(The over flow pipe, I think)... [Read more]

myson apollo boiler?

hi just replaced heating cotrols ie, programer,room stat,cylinderstat used a salus/glowworm controls and wirin... [Read more]

glowworm 45/60 wont fill?

no water from header tank to boiler

how can I fix my glowworm 60 mkII to have hot water in the bathroom?

we have a half flow of hot water in the kitchen, (which I believe is because of gravity) but no hot water upst... [Read more]

pilot light goes out after ten minutes?

pilot light on gas boiler wil not stay on goes out after a click is heard,say after ten minutes. Boiler make ... [Read more]

Boiler does not ignite. Glowworm compact electronic?

The lights are on except for the flame light when demand is called for, but when demand is called for the boil... [Read more]

how do i reduce the pressure on my 30si glowworm combi boiler?

when on water heating only the pressure reverts back to 1.2 bar instead of the 1.0 bar. when on both heating ... [Read more]

operating instructions for glowworm ultimate boiler?

I need to obtain operating instuctions jfor a glowworm ultimate boiler please

Fluctutating pressure in Glowworm 24ci?

Getting annoying problem with my boiler - came home the other day and the pressure was reading 4.5. Franticall... [Read more]

glowworm spacesaver 40/60?

my boiler is over 25 years old and it has 4 pipe connections coming off of it. all the new boilers have got 2 ... [Read more]

gas valve trips out ?

Hi I’ve got a Glowworm swift flow 80 gas combi boiler, The pilot light went out, installed a new thermocoupl... [Read more]

PCB Glowworm micron 50FF (replacement fitted)?

I have just replaced the PCB on my Glowworm micron 50FF but the boiler does not light. The old PCB appeared to... [Read more]

how can i relight my glowworm fuelsaver f?

boiler not working how do i manualy light it

glowworm INSET BBU 50 back boiler?

I have a glowworm INSET BBU 50 back boiler. We have hot water but no heating, I've checked the pump that seems... [Read more]