Vokera boiler on constantly. Room stat showing unknown code. ?
How can I sort my thermostat. Code: 20059643?
heating system?
vokera boiler not 2yrs old yet , wont work?
vokera boiler no heat but 2nd pipe from the left is red hot?
water drips from overflow?
Faulty vokera compact 25?
how can we fix our Vokera compact 29a lose presure ?
Faulty vokera boiler compact 25?
wiring a nest heat link to a vokera 25 he compact ?
how can I fix my Vokera linea 24 Combi?
I have a vokera 24m gas boiler ?
rads warm up when hot water turned on vokera unica 36 he?
Vokera Maxin 28e combi boiler, DHW runs hot and cold?
Max pressure?