vokera 12-48rse?
how to ignite voker pilot light?
vokera boiler no heat but 2nd pipe from the left is red hot?
I have a Vokera 24 that shows error code 07. can anyone help me fix it?
heating system?
Faulty vokera boiler compact 25?
timer on my vokerera excell boiler does not go round, how do i fix it?
I have a vokera 24m gas boiler ?
How can I sort my thermostat. Code: 20059643?
vokera boiler not 2yrs old yet , wont work?
no hot water/heating?
Vokera boiler on constantly. Room stat showing unknown code. ?