timer on my vokerera excell boiler does not go round, how do i fix it?
vokera boiler no heat but 2nd pipe from the left is red hot?
Error code E82?
Vokera mynute 35e fault code 08 what is problem?
Faulty vokera compact 25?
how to ignite voker pilot light?
rads warm up when hot water turned on vokera unica 36 he?
Vokera excell boiler needs topping up every couple of days ?
my pressure on my boiler has gone?
I have a Vokera 24 that shows error code 07. can anyone help me fix it?
Vokera mynute 28se?
how can I fix my Vokera linea 24 Combi?