Great green ROI does not require sacrificing style or making the surrounding community feel good about green energy. Combining German Engineering vision and American innovation, CHAVA literally means “earth”. We believe wind power can be good looking. And good for your bottom line. We deliver wind power solutions that combine graceful aesthetics and good economics for the ‘Small Wind’ VAWT segment, solutions that help our customers gain competitive advantage in harmony with their neighbors.
German Engineering American Innovation
At CHAVA, everything starts with engineering excellence, based on our German engineering heritage. Our unique blade design is a modified NACA0018 profile that forms a tension only troposkein shape. The CHAVA design is able to output 25 KW at 11m/s wind speed and reaches 44% efficiency at peak but is also able to withstand hurricane force winds of up to 280KM/hr. Because the design is inspired by nature, it fits in in any environment (although it’s not designed for single family homes in crowded urban and suburban environments). With a height of 36 meters, including mast and turbine, and a 9 meter turbine diameter, the CHAVA wind turbine strikes an elegant pose that communicates that your firm, organization, community or family not only cares for the environment, but cares about how the environment looks. The blade design combines a highly efficient lift, designed for medium to high wind locations, and low surface resistance in destructive storms, when the turbine will automatically be locked in.
CHAVA has the solution. Our 25KW Small Wind VAWT leverages our unique seamless carbon fiber process that delivers a durable and light-weight solution that maximizes our wind-sweeping capabilities to capture air currents, no matter what direction they come from, and converts them into usable energy.
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