Some of the characteristics that made SolarWorld as the best quality solar panels are:
1 – Reinforced Corners
SolarWorld panels have their corners reinforced with ASA. A type of plastic that is used in automotive technology and with great physical resistance and to UV rays. In addition to this, the groove that they present in the corners, decisively facilitates the drainage of water and the cleaning of the panels. This is very important throughout the life of a panel.
Over the years, the dirt accumulates in the corners of the panel, this can cause, and in fact happens in most of the panels, that the cells of the corners are partially covered, affecting very negatively the performance of the pv panel . All SolarWorld solar panels already incorporate this ASA piece in the corners to minimize dirt buildup.