I have a glow worm compact 100e boiler which was installed about 9yrs ago. If i have the hot tap fully open the water is tepid/luke warm and the boiler/burner keeps cutting out then re-ignighting. If i want to have a HOT bath, (especially in the winter) i have to have the tap literally trickling to get HOT water and the burner keeps cutting out and re-ignighting. Any idea`s as to whats wrong?

billybob, December 2010

Funny I was looking for the same answer, my same boiler is 10 years old and does exactly the same ,but now it has just started having trouble firing up for the heating takes about 20 attempts clicking and clonking so watch out billybob ,and as you said any ideas as to whats wrong ?

gnome, December 2010