Forster unico xs, frame 8 mm, double leaf Window insulated

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