Window 1086 outward/ fixed is based on a stable and proven construction with 86 mm well-insulated deep profiles. Fold for glass 20-56 (64) mm.
Opis
Air tightness according to EN 12207, up to class 4. Water tightness acc. EN 12208, up to class 9A. Sound insulation, up to Rw 46 dB (fixed window). U-value, down to 0.7 W/m²K. Burglary protection acc. EN 1627, up to RC3 (fixed window). Fire class EI 30 (fixed window).