what causes the sabre he 25 to come on, on its own?
Clearing a blockage from a heat exchanger?
Glow-Worm Micron 60FF software error?
Glow-worm space saver 45-60 won't fire up?
Glow-worm Micron 60FF not starting when the weather is cold?
why is my Glow-worm EP30B not firing?
Please if possible can anyone help?
central heating wont turn off?
I recently repaired a leak on a rad valve, ?
how can l fix my gas control valve?
what dose fault f4 mean?
Glow.worm ultracom 38 cxi showing f25 faultcode?
Is it normal that the flame is burning all the time?
fault codes f4 and f19 mean on the Glow-worm 30ci?
Glow-worm 40B system top-up and inhibitor issue?