We are proud to announce that our vertical mini wind turbine has once again been awarded the “Solar Impulse Efficient Solution” label — an international recognition that validates both the environmental performance and the economic viability of our technology.

Already certified in 2021… and back again in 2025!

This is not the first time our turbine has caught the attention of experts from the Solar Impulse Foundation. In 2021, it had already received the label, confirming its potential to contribute to the energy transition. Since then, we have continued our research and development efforts to further improve its efficiency, its integration in urban and maritime environments, and its manufacturing using bio-based materials.

What is the “Solar Impulse Efficient Solution” label?

Created by Bertrand Piccard, this label highlights 1,000 clean and profitable solutions capable of addressing today’s major ecological challenges.
It is awarded after a rigorous evaluation process conducted by independent experts based on three criteria:

• Environmental performance

• Technical feasibility

• Economic profitability

Clean, silent, local energy

Our vertical wind turbine is designed to be compact, silent, and efficient from just 10 km/h of wind.
Manufactured locally in France and Belgium, it uses Greenfib® — an innovative material made from recycled textiles — enabling customizable colors and aesthetic integration in any environment.

Want to learn more about our certified solution?
→ Discover the official certificate on the Foundation’s website:
https://solarimpulse.com/members/label-certificate/phileole