Ignition failure on Vokera Vision C boiler?
wiring a nest heat link to a vokera 25 he compact ?
Vokera boiler on constantly. Room stat showing unknown code. ?
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?
Max pressure?
Max pressure?
rads warm up when hot water turned on vokera unica 36 he?
Vokera excell boiler needs topping up every couple of days ?
no hot water/heating?
vokera boiler no heat but 2nd pipe from the left is red hot?
how can we fix our Vokera compact 29a lose presure ?