This turbine has sold. i thought it would be a good idea to keep this post up so you can see the video and description. I’m selling my used Air Breeze Wind Turbine for $250. The Air Breeze is a battery charging wind turbine that will produce between 12 and 50 kWh a month depending on wind resource. It is small and only weighs 12 pounds. To complete the system you will also need a tower, wiring, 4 or more deep cycle 12 Volt batteries, and a 40-50amp breaker. I can help you design the rest of the system or if you want a new Air Breeze turbine(retail: $700) or need any other wind turbines, I can get those for you as well. Video description: http://www.youtube.com/watch?v=kzXgIdcqS5s More info on Air Breeze: http://windsofchangeit.com/articles/2011/12/air-breeze-at-eureka-pizza/ Comment below or call 479-616-8077 for more info.