Aluminium-Clad Wood

Frame depth: 78 mm
Thermal resistance: up to Uw= 0,84 W/m²K
Sound proofing: up to Rw,P = 48 dB
Air tightness: class 4 (DIN EN 12207)
Water tightness: class E1050
Opening: tilt/turn inwards;
The opposite side of windows with mullion can be locked with a hidden latch

In order to ensure weather and water tightness, we use aluminium cladding on the outside. The aluminium cladding is easy to clean and more resistant to mechanical damages.