timer on my vokerera excell boiler does not go round, how do i fix it?
I have a Vokera 24 that shows error code 07. can anyone help me fix it?
how can I fix my Vokera linea 24 Combi?
Faulty vokera compact 25?
water drips from overflow?
vokera boiler no heat but 2nd pipe from the left is red hot?
Vokera excell boiler needs topping up every couple of days ?
Ignition failure on Vokera Vision C boiler?
Max pressure?
Max pressure?
Vokera boiler on constantly. Room stat showing unknown code. ?
rads warm up when hot water turned on vokera unica 36 he?