Ignition failure on Vokera Vision C boiler?
rads warm up when hot water turned on vokera unica 36 he?
Max pressure?
my pressure on my boiler has gone?
timer on my vokerera excell boiler does not go round, how do i fix it?
Boiler age?
vokera boiler no heat but 2nd pipe from the left is red hot?
Error code E82?
I have a Vokera 24 that shows error code 07. can anyone help me fix it?
no hot water/heating?
Vokera Maxin 28e combi boiler, DHW runs hot and cold?
Vokera excell boiler needs topping up every couple of days ?
water drips from overflow?
Vokera boiler on constantly. Room stat showing unknown code. ?
vokera boiler not 2yrs old yet , wont work?