Your solar photovoltaic system
To choose the best photovoltaic system for you, it is very important to understand the differences between grid-connected and stand-alone systems. The former are suitable for houses and businesses connected to the local electrical grid; the latter are ideal to satisfy electrical energy requirements in places isolated from the electrical grid (for example: holiday or permanent homes, irrigation pumps, telecommunication antennas, radio and TV transmitters, road signs, public lighting, etc.)
Find out how they work here...