Thermal insulation in accordance with DIN EN ISO 10077, Part 1, Uw values of 1.9 W/(m²K), and a unit size of 2,500 mm x 2,500 mm, double glazing with a Ug value of 1.1 W/(m²K)
Vent sizes: maximum width 3,000 mm maximum height 3,000 mm
Vent weight up to 400 kg
Watertightness up to class 9A in accordance with DIN EN 12208
Burglar resistance up to class RC 2 (WK2)
Wide choice due to single, double and triple track outer frames