The Soltec - Trade Fair for Sun and energy is the northern marketplace for professional exchanges and consumer presentation. It dovetailed content of the interests of producers and trade, as well as the professional planners and manufacturing crafts with the growing information needs of private and industrial consumers in meaningful solutions to energy saving. The key message deals with all the Soltec technologies and services around the production and use of renewable energies. Thus, the Soltec is also an information platform for all environmental and climate protection interested citizens.