my pressure on my boiler has gone?
how can we fix our Vokera compact 29a lose presure ?
rads warm up when hot water turned on vokera unica 36 he?
I have a Vokera 24 that shows error code 07. can anyone help me fix it?
Boiler age?
timer on my vokerera excell boiler does not go round, how do i fix it?
Vokera boiler on constantly. Room stat showing unknown code. ?
Faulty vokera compact 25?
Faulty vokera boiler compact 25?
Error code E82?
Vokera Maxin 28e combi boiler, DHW runs hot and cold?
vokera boiler not 2yrs old yet , wont work?