GREEF GVH Series Vertical Axis Wind Turbine Magnesium Aluminum Alloy Blade Material Vertical Axis Wind Turbine Coreless Disc Motor Generator Type Cut in Wind Speed 2 M/s Product Description The GREEF GVH Series Vertical Axis Wind Turbine (VAWT) represents a cutting-edge H-type wind energy solution tailored for optimal performance across diverse settings, including urban, suburban, and remote locations. Its design addresses the unique challenges posed by varying wind