Halstead ace 24 HE combi boiler keeps blowing fuse in PCB?
boiler will not stay on?
Halstead Ace HE24 Fault code ?
Halstead ace boiler locking out after 30 secs. ?
halstead ace high combi keeps dropping pressure?
Fuse blew within hrs Halstead ACE HE 30 after being replaced?
halstead boiler no heating just hot water?
halstead boiler problem?
my rads are hot at top and cold at bottom how can i fix them ?