IBIS Power introduces the breakthrough solution that supplies the needed energy for high rises. PowerNEST is more efficient than other existing renewable systems as it makes use of both wind and sun, integrated in a single solution. This way, it generates as much energy as possible on the limited roof space of highrises, delivering an attractive payback time. In addition, PowerNEST can be customized to blend with the architectural design thus increasing the aesthetical value of the building. Link