Faulty vokera boiler compact 25?
Vokera Maxin 28e combi boiler, DHW runs hot and cold?
Ignition failure on Vokera Vision C boiler?
vokera 12-48rse?
Vokera boiler on constantly. Room stat showing unknown code. ?
Faulty vokera compact 25?
Boiler age?
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?
How can I sort my thermostat. Code: 20059643?
how can we fix our Vokera compact 29a lose presure ?
how to ignite voker pilot light?
Error code E82?
timer on my vokerera excell boiler does not go round, how do i fix it?
Vokera excell boiler needs topping up every couple of days ?