vokera boiler no heat but 2nd pipe from the left is red hot?
how to ignite voker pilot light?
timer on my vokerera excell boiler does not go round, how do i fix it?
Vokera Maxin 28e combi boiler, DHW runs hot and cold?
water drips from overflow?
my pressure on my boiler has gone?
I have a Vokera 24 that shows error code 07. can anyone help me fix it?
Max pressure?
how can we fix our Vokera compact 29a lose presure ?