timer on my vokerera excell boiler does not go round, how do i fix it?
my pressure on my boiler has gone?
rads warm up when hot water turned on vokera unica 36 he?
Vokera Maxin 28e combi boiler, DHW runs hot and cold?
how to ignite voker pilot light?
Ignition failure on Vokera Vision C boiler?
Max pressure?
vokera boiler not 2yrs old yet , wont work?
How can I sort my thermostat. Code: 20059643?
I have a Vokera 24 that shows error code 07. can anyone help me fix it?
Vokera mynute 28se?
vokera 12-48rse?
Vokera mynute 35e fault code 08 what is problem?
Vokera boiler on constantly. Room stat showing unknown code. ?
water drips from overflow?
Vokera excell boiler needs topping up every couple of days ?
vokera boiler no heat but 2nd pipe from the left is red hot?
Max pressure?
