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 ?
Vokera Maxin 28e combi boiler, DHW runs hot and cold?
no hot water/heating?
Ignition failure on Vokera Vision C boiler?
Vokera excell boiler needs topping up every couple of days ?
Max pressure?
Faulty vokera boiler compact 25?
Vokera boiler on constantly. Room stat showing unknown code. ?