Ignition failure on Vokera Vision C boiler?
Vokera boiler on constantly. Room stat showing unknown code. ?
rads warm up when hot water turned on vokera unica 36 he?
how can I fix my Vokera linea 24 Combi?
Vokera mynute 35e fault code 08 what is problem?
heating system?
How can I sort my thermostat. Code: 20059643?
vokera boiler no heat but 2nd pipe from the left is red hot?
my pressure on my boiler has gone?
Vokera Maxin 28e combi boiler, DHW runs hot and cold?
how to ignite voker pilot light?
Max pressure?
Faulty vokera boiler compact 25?
wiring a nest heat link to a vokera 25 he compact ?
I have a vokera 24m gas boiler ?
I have a Vokera 24 that shows error code 07. can anyone help me fix it?
vokera boiler not 2yrs old yet , wont work?
vokera 12-48rse?