Meet the VisionAir 5 by V-Air a vertical axis win turbine can generate electricity by collecting an air. The VisionAir 5 is the newer Darrieus model, with blades revolving around a vertical shaft.

The VisionAir 5 (VAWT) can generate up to 10000 KWH of electricity, each blade get hit by with at a different angle. They make use of an airfoil design so they generate lift, to make a turbine rotate. A generator at the bottom of the structure converts the kinetic energy into electricity.

Specifications

Axis: Vertical
Height: 5.2m
Width: 3.2m
Weight: 756kg
Swept Area: 16.6m2
Cut in Wind Speed: 3.5 m/s
Survival Wind Speed: 50 m/s
2 years standard warranty with optional 5 year upgrade