ENERGY-PLUS-HOUSE
An ‘Energy-Plus-House’ is one that produces more energy in an average year that it needs. This energy is produced typically using either photovoltaic panels or a wind turbine (or combination of both).  The excess energy can be sold onto the grid or can be used to power other needs, such an electric car.  Just imagine, no more utility bills and using your house to provide power for your car.
 
Click here to see this slide