Innovation & Guarantee
Innovation & Guarantee
Vario by VELUX doesn’t just provide world-class rooflights, we deliver outstanding add-on products and matchless promises, all designed to give you and the homeowners the best possible experience.
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Smart Indoor Climate Control

VELUX ACTIVE ® with NETATMO - Smart Indoor Climate Control

VELUX ACTIVE with NETATMO is the easy way to a healthier indoor climate. Smart sensors continuously monitor the temperature, humidity and CO2 levels in a home and open or close the Vario by VELUX opening rooflights to create a healthier indoor climate.


  • Sensor-based ventilation: Smart sensors continuously monitor temperature, humidity and CO2 levels and open or close your roof windows accordingly.
  • Stay in control: Use the VELUX ACTIVE app to operate the Vario by VELUX rooflights from anywhere using your smartphone.
  • Voice-control: Voice-control comes as standard, enabling you to take control just by asking. Our Smart Home system is compatible with Apple HomeKit & Google Assistant.

Easy installation: VELUX ACTIVE indoor climate control can be installed without any professional help.

Read more about our Smart Home solution here.


10-Year Guarantee

We never promise more than we can deliver but think it's always ok to deliver more than we promise.  As the original roof window manufacturer and the strongest brand in the industry, we ‘re able to offer you a 10-year guarantee on all Vario by VELUX products. And, what is more, we will  be here for you in 25-30 years when the rooflights installed today need replacing.
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