how can I fix my Vokera linea 24 Combi?
Faulty vokera boiler compact 25?
I have a Vokera 24 that shows error code 07. can anyone help me fix it?
heating system?
Faulty vokera compact 25?
Vokera boiler on constantly. Room stat showing unknown code. ?
Max pressure?
How can I sort my thermostat. Code: 20059643?
vokera boiler not 2yrs old yet , wont work?
Max pressure?
vokera boiler no heat but 2nd pipe from the left is red hot?
how to ignite voker pilot light?
rads warm up when hot water turned on vokera unica 36 he?
Ignition failure on Vokera Vision C boiler?
wiring a nest heat link to a vokera 25 he compact ?