QFort

– 5 chambers
– profiles‘s depth: 70mm
– external wall thickness of the PVC profiles: 3mm
– a rounded sash design
– galvanized steel reinforcing profiles: 1,5mm – 3mm
– A-class PVC profiles developed for the temperate climate areas
– easy-to-clean surfaces
– high impermeability to wind, rain and dust
– the most flexible choice in terms of available options

Available colours
– standard: white, golden oak, walnut, dark oak, regular oak, winchester, siena noce, siena rosso
Optional: check the colours palette

Thermal insulation
– double pane insulating glass windows 24mm:
Ug = 1,0 W/m²K, Uw* = 1,21 W/m²K;
– triple pane insulating glass windows 36mm:
Ug = 0,7 W/m²K, Uw* = 1,01 W/m²K;

* Uw value is calculated for a standard window of 1230mm x 1480mm, with a surface of 1.82 sqm

Sound insulation
Rw = min. 30dB (–1; –4) – max. 45dB (–2; –6)

Gaskets
– made of silicone rubber
– colours: light grey for white profiles and black for coloured profiles

Handles
– Hoppe Secustik
– colours: Titan Matt (standard), bronze, white

Hinges
– hinges cover caps match the handle's colour: Titan Matt (standard), bronze, white
– optional: Designo hardware with hidden hinges