Ignition failure on Vokera Vision C boiler?
my pressure on my boiler has gone?
water drips from overflow?
timer on my vokerera excell boiler does not go round, how do i fix it?
how to ignite voker pilot light?
Vokera Maxin 28e combi boiler, DHW runs hot and cold?
how can I fix my Vokera linea 24 Combi?
vokera boiler no heat but 2nd pipe from the left is red hot?
Vokera boiler on constantly. Room stat showing unknown code. ?
I have a Vokera 24 that shows error code 07. can anyone help me fix it?
Vokera mynute 28se?
Vokera mynute 35e fault code 08 what is problem?
Vokera excell boiler needs topping up every couple of days ?
Max pressure?
how can we fix our Vokera compact 29a lose presure ?