Technical specifications
Material variants
Bright steel
Steel zinc magnesium
Face widths
Window sash with frame from 48 mm
Fixed glazing from 23 mm
Dimensions
Top-hung window
Leaf height: max. 2378 mm
Leaf width: max. 2378 mm
Area: max. 1.85 m2
Turning window
Leaf height: max. 1528 mm
Leaf width: max. 778 mm
Fixed glazing (W×H): unlimited × max. 3000 mm
Fittings
Concealed fittings for outward opening turn windows,
leaf weight max. 45 kg, max. opening angle: max. 40°
Concealed fittings for outward opening top hung windows,
leaf weight max. 180 kg, max. opening angle: max. 87°
System features
Construction depth: Sash and frame profile 70 mm
Filling element thickness 44 mm (double and triple insulated glazing)
Design glazing beads in aluminium and steel
Wet and dry glazing
Performance characteristics*
CE and UKCA marking according to EN 14351-1
Thermal insulation: UW value
Window up to 1.2 W/(m2K) according to EN ISO 10077-1,
Fixed glazing up to 0.8 W/(m2K) according to EN ISO 10077-1
Resistance to wind loads: up to class A4/B4/C4 according to EN 12210
Watertightness: up to class E1350 according to EN 12208
Air permeability: up to class 4 according to EN 12207
Operating forces: Class 1 according to EN 13115
Sound insulation: up to Rw = 34 dB according to EN ISO 140-3 and EN ISO 717-1
*Take note of the country-specific approvals and requirements