Vertical Axis Wind Turbine PacWind's Delta 2 produces an average of 5kw Green Energy, but if winds of 29mph are present it can produce up to 10kw.   [video]http://youtube.com/watch?v=-rQUdRMTnyM[/video] PacWind Prices ~ 5000$   Pararea mea: [spoiler]Pentru 5 mii de $ pare cam scumpa ... vine ...