Velux Active indoor climate sensor

Velux Active is a simple and comfortable solution for a healthy indoor climate. Intelligent sensors continuously monitor the temperature, humidity, and CO2 levels in your home and automatically open or close your Velux Integra roof windows, shading products, and blinds accordingly. This ensures that you always have a healthy and pleasant indoor climate. If you have a Velux Active Starter Package, you can expand its capabilities with this additional sensor: it allows you to control the indoor climate in another room.