Alternative Energy - The "Vertical Wind Turbine" is the most efficient windmill design and can be built using simple materials. Mounted on the roof top, it can provide enough power to light an average home.
300 Watts! I'm taking this small wind turbine Camping! ..j
Picture of Printable Turbine To Make Electricity Out of Wind
This new wind turbine could generate half of your home energy http://www.homesteadnotes.com/this-new-wind-turbine-could-generate-half-your-home-energy/
http://netzeroguide.com/vawt.html Vertical axis wind generator information and facts article. VAWT have lots of good points when compared to classic wind generators and are increasing in popularity with respect to homeowners.