How do I setup my VELUX ACTIVE with NETATMO to operate optimally in rooms with air conditioning?

For VELUX ACTIVE to operate optimally in rooms with air conditioning, you need to enable the A/C setting.

Open the VELLUX ACTIVE app and go to: "Automations > Room name > Settings (gear wheel) > Comfort temperature range > This room is equipped with A/C".

VELUX ACTIVE with NETATMO is designed to ventilate your room whenever the indoor comfort temperature gets above the maximum comfort temperature setting. 

However, because air-conditioned rooms are cooled by A/C rather than fresh air, you can set your ACTIVE app to keep windows closed during hot summer days to avoid exterior warm air coming in through the window.