How can I sort my thermostat. Code: 20059643?
wiring a nest heat link to a vokera 25 he compact ?
Max pressure?
I have a Vokera 24 that shows error code 07. can anyone help me fix it?
Faulty vokera compact 25?
Boiler age?
Vokera Maxin 28e combi boiler, DHW runs hot and cold?
rads warm up when hot water turned on vokera unica 36 he?
heating system?
Vokera excell boiler needs topping up every couple of days ?
no hot water/heating?
how can we fix our Vokera compact 29a lose presure ?
timer on my vokerera excell boiler does not go round, how do i fix it?
Max pressure?
Ignition failure on Vokera Vision C boiler?