water drips from overflow?
vokera boiler no heat but 2nd pipe from the left is red hot?
I have a Vokera 24 that shows error code 07. can anyone help me fix it?
Vokera mynute 35e fault code 08 what is problem?
Error code E82?
Vokera boiler on constantly. Room stat showing unknown code. ?
Max pressure?
rads warm up when hot water turned on vokera unica 36 he?
how can we fix our Vokera compact 29a lose presure ?
Max pressure?
How can I sort my thermostat. Code: 20059643?
vokera boiler not 2yrs old yet , wont work?