Max pressure?
how can we fix our Vokera compact 29a lose presure ?
Ignition failure on Vokera Vision C boiler?
rads warm up when hot water turned on vokera unica 36 he?
vokera boiler no heat but 2nd pipe from the left is red hot?
Vokera boiler on constantly. Room stat showing unknown code. ?
no hot water/heating?
Vokera mynute 35e fault code 08 what is problem?
how can I fix my Vokera linea 24 Combi?
timer on my vokerera excell boiler does not go round, how do i fix it?
vokera boiler not 2yrs old yet , wont work?
How can I sort my thermostat. Code: 20059643?
Vokera sorry ?
Vokera excell boiler needs topping up every couple of days ?
Faulty vokera compact 25?
