how can we fix our Vokera compact 29a lose presure ?
Faulty vokera compact 25?
Ignition failure on Vokera Vision C boiler?
Vokera sorry ?
vokera boiler not 2yrs old yet , wont work?
I have a Vokera 24 that shows error code 07. can anyone help me fix it?
Max pressure?
vokera boiler no heat but 2nd pipe from the left is red hot?
timer on my vokerera excell boiler does not go round, how do i fix it?