vokera 12-48rse?
Vokera mynute 35e fault code 08 what is problem?
my pressure on my boiler has gone?
Ignition failure on Vokera Vision C boiler?
vokera boiler no heat but 2nd pipe from the left is red hot?
Boiler age?
timer on my vokerera excell boiler does not go round, how do i fix it?
how to ignite voker pilot light?
Vokera sorry ?
I have a vokera 24m gas boiler ?
Vokera excell boiler needs topping up every couple of days ?
water drips from overflow?
Max pressure?
How can I sort my thermostat. Code: 20059643?
Vokera boiler on constantly. Room stat showing unknown code. ?