How to mend ... Glow Worm System

glow worm space saver mark 2?

have a space saver mk 2 hot water is fine but the header tank for the heating system keeps overflowing. it tak... [Read more]

noise from glow worm fuelsaver mk11 boiler?

I have a glow worm fuelsaver mk11 and when the room stat and cylinder stat are satisfied and the valves close ... [Read more]

draining boiler?

can i drain my Glow-worm compact 60 boiler without draining whole system, can shut off flow and return valves... [Read more]

How can I fix my heating system?

I have just fitted a new radiator onto an existing open vented system running from a Glow-worm 30HXI boiler. T... [Read more]

adding a radiator to a glow worm economy system?

I am wanting to add a radiator to my central heating system, which is powered by a glow worm economy boiler. C... [Read more]

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]

replece fire front glow-worm ?

I would like to replace my glow-worm galaxie 240/6 gas fire front for a nice looking gas fire, is it possible ... [Read more]

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 can I get my 30sxi glow worm working again?

I took of two radiators to decorate and upon replacing them I can't get my boiler to restart and don't know ho... [Read more]

glow worm 100e - goes to lock out even though no demand?

What can cause this? The system shuts down nicely at 11pm as per the timer. We go to bed. No one runs a hot... [Read more]

Why is my Glow Worm Boiler leaking?

I have a glow worm 30 cxi boiler. I have drained the system and fitted a new radiator. I have re filled the sy... [Read more]

F 13 error on a glow worm 38cxi?

My 38cxi is approx 3 years old and I have had the normal problems with the boiler. F14 which is an over tempe... [Read more]

glow worm boiler?

my new glow worm combi 30c betacom boiler is loseing presure but theres no leaks on the new system can u help ... [Read more]

Glow-worm ultimate?

The pump is a grundfoss 15/50 it is makeing a lot of noise. also the boiler starts but there sounds like there... [Read more]

Glow Worm 35 ci problem?

Our boiler seems to work when if feels inclined! This is not always when we feel like being warm! I have tried... [Read more]

I have no control of my heating, glow worm micron?

i cant seem to get my heating to come on on demand ive tryed to change the time settings tryed continuos tryed... [Read more]

howling noise on start up what is causing it?

I have a Glow-worm 15hxi gas boiler for my hot water and c/h system fitted by British Gas approx 30 mnths ago ... [Read more]

Glow-Worm Fuelsaver Boiler 45F and Central Heating?

Hi Really hoping someone can help me. I have a Glow-Worm Fuelsaver Boiler 45F which is approx 18 years o... [Read more]

isolate gas?

need to isolate gas to a compact glow worm 80e so that i can drain the system so i can remove a rad, then cap ... [Read more]