How to mend Water Vokera 80sp

Error code E82?

Max pressure?

rads warm up when hot water turned on vokera unica 36 he?

I have a Vokera 24 that shows error code 07. can anyone help me fix it?

Ignition failure on Vokera Vision C boiler?

I have a vokera 24m gas boiler ?

how can we fix our Vokera compact 29a lose presure ?

Vokera mynute 28se?

Boiler age?

vokera boiler not 2yrs old yet , wont work?

how to ignite voker pilot light?

Faulty vokera boiler compact 25?

vokera boiler no heat but 2nd pipe from the left is red hot?

my pressure on my boiler has gone?

Faulty vokera compact 25?

Vokera mynute 35e fault code 08 what is problem?

Max pressure?

Max pressure?

water drips from overflow?

How can I sort my thermostat. Code: 20059643?

Vokera Maxin 28e combi boiler, DHW runs hot and cold?

Vokera sorry ?

heating system?

Vokera excell boiler needs topping up every couple of days ?

no hot water/heating?

timer on my vokerera excell boiler does not go round, how do i fix it?

Vokera boiler on constantly. Room stat showing unknown code. ?

vokera 12-48rse?

wiring a nest heat link to a vokera 25 he compact ?

how can I fix my Vokera linea 24 Combi?