Max pressure?
Vokera boiler on constantly. Room stat showing unknown code. ?
wiring a nest heat link to a vokera 25 he compact ?
how to ignite voker pilot light?
How can I sort my thermostat. Code: 20059643?
I have a vokera 24m gas boiler ?
how can I fix my Vokera linea 24 Combi?
Boiler age?
I have a Vokera 24 that shows error code 07. can anyone help me fix it?
heating system?
Faulty vokera boiler compact 25?
Vokera Maxin 28e combi boiler, DHW runs hot and cold?
how can we fix our Vokera compact 29a lose presure ?
Faulty vokera compact 25?
Vokera excell boiler needs topping up every couple of days ?