timer on my vokerera excell boiler does not go round, how do i fix it?
Ignition failure on Vokera Vision C boiler?
vokera boiler not 2yrs old yet , wont work?
rads warm up when hot water turned on vokera unica 36 he?
Vokera mynute 28se?
How can I sort my thermostat. Code: 20059643?
Faulty vokera boiler compact 25?
how to ignite voker pilot light?
Vokera Maxin 28e combi boiler, DHW runs hot and cold?
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?
Vokera mynute 35e fault code 08 what is problem?