rads warm up when hot water turned on vokera unica 36 he?
Error code E82?
timer on my vokerera excell boiler does not go round, how do i fix it?
water drips from overflow?
Faulty vokera compact 25?
vokera boiler no heat but 2nd pipe from the left is red hot?
How can I sort my thermostat. Code: 20059643?
heating system?
Vokera excell boiler needs topping up every couple of days ?
Max pressure?
how can we fix our Vokera compact 29a lose presure ?
Vokera boiler on constantly. Room stat showing unknown code. ?
Vokera Maxin 28e combi boiler, DHW runs hot and cold?
vokera 12-48rse?
Vokera mynute 35e fault code 08 what is problem?