Boiler age?
wiring a nest heat link to a vokera 25 he compact ?
Vokera Maxin 28e combi boiler, DHW runs hot and cold?
I have a Vokera 24 that shows error code 07. can anyone help me fix it?
Faulty vokera compact 25?
Max pressure?
heating system?
vokera boiler no heat but 2nd pipe from the left is red hot?
how can we fix our Vokera compact 29a lose presure ?
Error code E82?
water drips from overflow?
Vokera boiler on constantly. Room stat showing unknown code. ?
Vokera excell boiler needs topping up every couple of days ?
rads warm up when hot water turned on vokera unica 36 he?
Max pressure?
Faulty vokera boiler compact 25?
how to ignite voker pilot light?
timer on my vokerera excell boiler does not go round, how do i fix it?