vokera boiler not 2yrs old yet , wont work?
heating system?
timer on my vokerera excell boiler does not go round, how do i fix it?
how can we fix our Vokera compact 29a lose presure ?
how to ignite voker pilot light?
I have a Vokera 24 that shows error code 07. can anyone help me fix it?
Vokera sorry ?
vokera boiler no heat but 2nd pipe from the left is red hot?
Faulty vokera compact 25?
Max pressure?
Vokera Maxin 28e combi boiler, DHW runs hot and cold?
how can I fix my Vokera linea 24 Combi?
Vokera excell boiler needs topping up every couple of days ?
Vokera boiler on constantly. Room stat showing unknown code. ?
wiring a nest heat link to a vokera 25 he compact ?