Vokera excell boiler needs topping up every couple of days ?
I have a Vokera 24 that shows error code 07. can anyone help me fix it?
water drips from overflow?
How can I sort my thermostat. Code: 20059643?
vokera 12-48rse?
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?
Faulty vokera boiler compact 25?
Vokera sorry ?
how to ignite voker pilot light?
vokera boiler no heat but 2nd pipe from the left is red hot?
Vokera Maxin 28e combi boiler, DHW runs hot and cold?
rads warm up when hot water turned on vokera unica 36 he?
no hot water/heating?
Ignition failure on Vokera Vision C boiler?