Vokera Maxin 28e combi boiler, DHW runs hot and cold?
Ignition failure on Vokera Vision C boiler?
my pressure on my boiler has gone?
How can I sort my thermostat. Code: 20059643?
I have a Vokera 24 that shows error code 07. can anyone help me fix it?
how can we fix our Vokera compact 29a lose presure ?
rads warm up when hot water turned on vokera unica 36 he?
Error code E82?
vokera boiler no heat but 2nd pipe from the left is red hot?
Faulty vokera compact 25?
Vokera boiler on constantly. Room stat showing unknown code. ?
no hot water/heating?