Refilling the central heating boiler

First, check the thermostat and the tap

  • Is the thermostat in the room set high enough?
  • Is the tap or showerhead clean and free of limescale?

Then check the boiler

  • For appliances without a pilot light: Press the reset button and/or unplug the appliance for 1 minute. Does the issue persist?
  • For appliances with a pilot light: Is the pilot light on?
  • Ensure the appliance is in operation mode and the plug is properly connected to the socket.
  • If there’s no power issue, check whether the circuit breaker is on and verify that no fuses are blown.
  • Is there sufficient water in the system? There should be at least 1.5 bar of pressure. If not, follow this guide to refill the boiler: [How to Refill Your Boiler].
  • If there’s air in the pipes, bleed the radiators. Follow this guide to bleed them: [How to Bleed Your Radiators].

Instructional Video
For a detailed step-by-step explanation, watch this video: [Boiler Maintenance Instructions].

Instructie video

Check the instruction video hier de video

Issues still not resolved?

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