Energy smart IGU fulfilling the specification of D1.1 with an U-value < 0.7 W/(m²K) and at least VLT modulation of 50% to 10% and g-value modulation from 35% to 10%; as well as < 2% weight increase compared to SoA low-E IGU (2nd generation TC & EC based)

Energy smart IGU fulfilling the specification of D1.1 with an U-value < 0.7 W/(m²K) and at least VLT modulation of 50% to 10% and g-value modulation from 35% to 10%; as well as < 2% weight increase compared to SoA low-E IGU (2nd generation system based on electrochromic and thermochromic system)