I have a Halstead Ace High boiler and have no hot water or heating. I turn off the power and wait then turn it back on to hear the bolier fire up for maybe 1-2 seconds then it shuts down and the green power light then starts flashing.
Should have said the water pressure is ok
Anyone got any idea what the problem is?
Regards
wfhf
Should have said the water pressure is ok
Anyone got any idea what the problem is?
Regards
wfhf