rads warm up when hot water turned on vokera unica 36 he?
Vokera Maxin 28e combi boiler, DHW runs hot and cold?
Vokera boiler on constantly. Room stat showing unknown code. ?
Vokera mynute 28se?
vokera boiler not 2yrs old yet , wont work?
I have a Vokera 24 that shows error code 07. can anyone help me fix it?
How can I sort my thermostat. Code: 20059643?
how can I fix my Vokera linea 24 Combi?
how can we fix our Vokera compact 29a lose presure ?
water drips from overflow?
Max pressure?
timer on my vokerera excell boiler does not go round, how do i fix it?