PV MODULES

      The photovoltaic panels differ depending on their construction and purpose of use. The most widespread are those with an aluminum frame. They are divided into two main categories: a) panels for on grid connection (= to sell power to PPC) and b) panels for autonomous, off grid systems (=the consumer produces energy for self use). Apart from the pv modules that have aluminum frame, there are also some others which are flexible (fully or slightly) and are used for off grid systems mainly in applications such as boats, caravans, camping or anywhere else you need to save space, weight, resistance to dropping and other demanding conditions.