Vokera Maxin 28e combi boiler, DHW runs hot and cold?
vokera boiler no heat but 2nd pipe from the left is red hot?
vokera boiler not 2yrs old yet , wont work?
How can I sort my thermostat. Code: 20059643?
timer on my vokerera excell boiler does not go round, how do i fix it?
how to ignite voker pilot light?
Faulty vokera boiler compact 25?
Ignition failure on Vokera Vision C boiler?
Vokera mynute 35e fault code 08 what is problem?
vokera 12-48rse?
my pressure on my boiler has gone?
Vokera excell boiler needs topping up every couple of days ?