I have a Vokera 24 that shows error code 07. can anyone help me fix it?
Vokera Maxin 28e combi boiler, DHW runs hot and cold?
timer on my vokerera excell boiler does not go round, how do i fix it?
Vokera mynute 28se?
Vokera mynute 35e fault code 08 what is problem?
how can we fix our Vokera compact 29a lose presure ?
How can I sort my thermostat. Code: 20059643?
Faulty vokera compact 25?
how to ignite voker pilot light?