rads warm up when hot water turned on vokera unica 36 he?
Vokera mynute 28se?
Vokera Maxin 28e combi boiler, DHW runs hot and cold?
Vokera boiler on constantly. Room stat showing unknown code. ?
Error code E82?
Faulty vokera compact 25?
Faulty vokera boiler compact 25?
how can I fix my Vokera linea 24 Combi?
vokera boiler no heat but 2nd pipe from the left is red hot?
I have a vokera 24m gas boiler ?
timer on my vokerera excell boiler does not go round, how do i fix it?
How can I sort my thermostat. Code: 20059643?
how can we fix our Vokera compact 29a lose presure ?
Max pressure?
I have a Vokera 24 that shows error code 07. can anyone help me fix it?