High energy glass for southern and western premises, known as 4 seasons, Planitherm4S, MultifunctionalLow E, Energy.
It consists of a double silver coating and 4 metal layers. Doesn’t allow the solar energy to penetrate the room while not limiting light transmission, thus providing comfort during the summer and in the cold months prevents the internal heat to go out. A 24 mm glazing of high energy glass and white float glass achieves heat insulation values of Ug = 1, 1W/m2K, solar factor 38%, and the light transmittance of the glazing is 70%.
