how to ignite voker pilot light?
how can I fix my Vokera linea 24 Combi?
Vokera Maxin 28e combi boiler, DHW runs hot and cold?
Vokera boiler on constantly. Room stat showing unknown code. ?
How can I sort my thermostat. Code: 20059643?
Max pressure?
timer on my vokerera excell boiler does not go round, how do i fix it?
wiring a nest heat link to a vokera 25 he compact ?
Ignition failure on Vokera Vision C boiler?
vokera boiler no heat but 2nd pipe from the left is red hot?
my pressure on my boiler has gone?
rads warm up when hot water turned on vokera unica 36 he?