Vokera boiler on constantly. Room stat showing unknown code. ?
vokera 12-48rse?
I have a vokera 24m gas boiler ?
Vokera excell boiler needs topping up every couple of days ?
my pressure on my boiler has gone?
How can I sort my thermostat. Code: 20059643?
wiring a nest heat link to a vokera 25 he compact ?
Max pressure?
timer on my vokerera excell boiler does not go round, how do i fix it?
how can we fix our Vokera compact 29a lose presure ?
Ignition failure on Vokera Vision C boiler?
Vokera mynute 35e fault code 08 what is problem?