Catch The Wind, 

Above Your Head

The Ultimate Urban Wind Turbine


Contact us

Catch The Wind, 

Above Your Head

The Ultimate Urban Wind Turbine

Contact us

Initiated by Sonaca, in 2017, Renewind cracked the code on harnessing untapped wind power. 

Our cutting-edge aerodynamic technology takes full advantage of the building acceleration effect — leveraging the natural wind acceleration that occurs on top of buildings — to turn your rooftop into a sustainable energy generator. 


With 
Renewind, the future of green energy isn't just at your doorstep; it's right over your head.

Renewind in a Nutshell

Renewind, in a Nutshell

Urban Wind Turbine

Renewind's Urban Wind Turbine is designed to seamlessly integrate with your existing solar panel setup. 

By harnessing the unique aerodynamics of urban landscapes, our turbine captures wind energy even at low speeds, providing a reliable source of power when the sun isn't shining.

Cutting-Edge Aerodynamic Technology

 Renewind's Urban Wind Turbine is the culmination of years of aerodynamic research and expertise borrowed from the aircraft industry. 

Our team has leveraged this solid know-how to optimize wind energy capture like never before. The result is a turbine that not only delivers exceptional efficiency but also minimizes noise and vibration. 

By fine-tuning the flow of wind through our groundbreaking rotor design, we've developed a solution that excels even in the variable wind conditions typical of urban landscapes.

Building Acceleration Effect

Renewind's Urban Wind Turbine doesn't just capture wind; it capitalizes on the unique aerodynamic features of building structures to maximize energy capture. 

Situated on the acroteria of buildings, our turbine benefits from the building acceleration effect—an aerodynamic phenomenon that can enhance performance by an astounding 20 to 80%. 

This innovative approach allows us to tap into an often-overlooked source of increased efficiency, making your renewable energy investment even more valuable. With Renewind, you're not just installing a wind turbine; you're leveraging the very architecture of your building to fuel a greener future.

Sonaca spin-out

Emerging as a spin-out from Sonaca, a leader in aircraft wing technology, Renewind's Urban Wind Turbine brings aerospace-grade expertise straight to your rooftop. 

By adapting best-in-class aerodynamic innovations from the field of aviation, we've engineered a turbine that sets new standards in efficiency, stability, and performance. 

With Renewind, you're not just adopting renewable energy; you're investing in technology forged from aerospace excellence.

​Why Choose 
Renewind?

​Why Choose 
Renewind?

Efficiency

High-performance wind energy capture, with a Coefficient of Performance of 31%

Quiet

Operates below 60 dB, with a Tip Speed Ratio at 0.35 (8 m/s)

Stable

Engineered for 
zero vibration

Complementary

Perfect mix with rooftop PV 
for stabilized output

Low Maintenance

Minimal maintenance 
required

Easy Assembly

Comes as a kit
for hassle-free installation

Ready to Accelerate Your Energy Transition?

Get in touch to explore partnership opportunities.


The KPIs that matter in 

the wind industry

The KPIs 
that matter in the wind industry

In the wind energy sector, the Performance Coefficient (Cp) and Tip Speed Ratio (TSR) are key performance indicators; 

Renewind's technology performs strongly on both metrics.

31%
Performance Coefficient

Cp

0.3
Tip Speed Ratio

TSR

From Concept to Reality

From Concept to Reality

Our Pillars of Support, 
Partners & Investors

Our Pillars of Support, 
Partners & Investors


Ready to Accelerate Your Energy Transition?

Get in touch to explore partnership opportunities.