Simonetta ARE 110 Turbine Installation / Inverter Steve Waller 7/4/2006 This Sunny Boy inverter, actually a Windy Boy, converts the DC energy from the wind turbine to the normal 120VAC 60hz power used in the house. It also synchronizes the energy to the power company grid so that excess power can cleanly and safely run the electric meter backwards. Steve@UPWallers.net