vokera boiler not 2yrs old yet , wont work?
How can I sort my thermostat. Code: 20059643?
how can I fix my Vokera linea 24 Combi?
I have a Vokera 24 that shows error code 07. can anyone help me fix it?
timer on my vokerera excell boiler does not go round, how do i fix it?
my pressure on my boiler has gone?
water drips from overflow?
Vokera excell boiler needs topping up every couple of days ?
wiring a nest heat link to a vokera 25 he compact ?