Vokera Linea Boiler illuminating both green and red lights

My two-year’s old Vokera Linea boiler is flashing green & red lights intermittently. I have not faced this issue before. What is the matter? Someone, please help

Thanks a lot


Hi Dave,

Well, when both green and red lights are on then, there is a list of issues. The below-given could be a case whether these lights are flashing or solid.

  • The boiler’s pressure is too low or high
  • The boiler is badly stuck in the service mode
  • Sensors checking heating temp have failed

In case, it is a water pressure then, there is a better chance that these lights are flashing off & on together just for a minute at a given time. Check the above-mentioned things & do contact a professional boiler engineer for additional help.