How can I sort my thermostat. Code: 20059643?
wiring a nest heat link to a vokera 25 he compact ?
Error code E82?
Vokera excell boiler needs topping up every couple of days ?
I have a vokera 24m gas boiler ?
Vokera mynute 28se?
no hot water/heating?
Vokera Maxin 28e combi boiler, DHW runs hot and cold?
how can I fix my Vokera linea 24 Combi?
water drips from overflow?
how can we fix our Vokera compact 29a lose presure ?
vokera boiler no heat but 2nd pipe from the left is red hot?
rads warm up when hot water turned on vokera unica 36 he?
how to ignite voker pilot light?
vokera 12-48rse?