 
                 
                Glow worm 100E small burner flame, now hot water?
 
                Why are my radiators are not heating?
 
                loud bang when boiler fires up, fault code F1 if it fails to fire?
 
                why is radiators hot when only water is on..HELP?
 
                What does F43 error message mean on Glow Worm 24/30cx?
 
                Glow worm 45/60 not firing up?