How to mend ... Boiler Glow Worm

glow worm 18sxi boiler help?

hi i have a glow worm 18sxi boiler and i (stupidly) bled the radiators while it was running and apparently nee... [Read more]

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

have 45/2 back boiler, glowworm spewing flames from front any ideas to fix?

i have 45/2 glow worm back boiler and it was spewing flames from the back boiler unit through into the main fi... [Read more]

glow worm flexicom 30 cx boiler?

glow worm flexicom 30 cx boiler drops below 1.00 bar how do I fix it

my Glow-worm combi boiler keeps over pressurizing when on?

when i start my my Glow-worm combi boiler the pressure rises from 1.8 bar to 3 bar setting the prv off then it... [Read more]

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 30SXi F13?

4 year old boiler started to trip out with a F13 fault on display. British Gas have replaced main PCB and wiri... [Read more]

glow worm compact 100p?

my boiler has been making a clicking sound when it is running and now the fan makes a squeeking noise any idea... [Read more]

MY GLOW WORM SWIFT FLOW 80 SEEMS TO WORK WHEN IT WANTS TO?

MY BOILER SOMETIMES COMES ON AT THE SET TIME AND SOMETIMES DOESN'T? THE SAME WITH THE HOT TAP IF THE CENTRAL H... [Read more]

how do i fix my boiler?

f5 on my panel on Glow-worm boiler how do i fix it ?

Glow Worm Fuel Saver 40B Mark II Wont FIre Up?

Moved into a new property and the boiler worked ok, the gas was then off for a couple of months whilst renovat... [Read more]

stupid boiler on blink?

cant beleive how unbelievably rubbish this product is would never advise anyone to get one... glow worm micro... [Read more]

GLOW WORM ULTRACOM 30 HXI (F5 - OVERHEAT RE-SET?)?

THIS IS A 2008 MODEL. I have had air in the system & the boiler now displays F5 & will not start. I believe ... [Read more]

Part for Glowworm Energysaver boiler?

I have a Glow worm Energysaver condensing boiler, it appears that the lower heat exchange requires replacing, ... [Read more]

My Glow-worm 3.0si boiler keeps on losing pressure and turns off a 0.6 bar?

Have installed a new safety discharge valve but this has not sorted the problem

how can i fix my combi boiler ( glow worm swiftflow-s.i.t )?

why does the pressure fall well below the recommended setting after the central heating has been on

how can I fix my central heating?

I have a glow worm boiler. It has been working perfect for years.Today I switched it on and it fired up ok but... [Read more]

Glow Worm Fuelsaver Mk2 40 B delay to fire up?

I have a Glow Worm Fuelsaver Mk2 model 40B boiler that is probably the best part of 20 years old. It has a del... [Read more]

Glow-worm ultimate boiler?

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