Faulty vokera boiler compact 25?
vokera boiler no heat but 2nd pipe from the left is red hot?
no hot water/heating?
Boiler age?
timer on my vokerera excell boiler does not go round, how do i fix it?
Ignition failure on Vokera Vision C boiler?
Vokera Maxin 28e combi boiler, DHW runs hot and cold?
heating system?
Vokera boiler on constantly. Room stat showing unknown code. ?
vokera boiler not 2yrs old yet , wont work?
how can I fix my Vokera linea 24 Combi?
my pressure on my boiler has gone?