- the three-chamber window system with thermal insulation designed for designing windows with hidden sash, invisible from the outside
- specially designed shape of the frame hides the full height of sash profile
- a wide range of glazing allows using all types of single and double cavity, acoustic and anti-burglary glass panes
- profile drainage in two variants: traditional and hidden
- available option of low lintel in single wing balcony door (in addition structural tightness was improved thanks to application of ACSR461 gasket)
- option of bending profiles
- hidden sash system is the system preferred by designers, as it allows “hiding” windows in aluminium and glass structure; thanks to application of this solution opened and fixed window segments look identical from the outside
- a wide range of colours available - RAL palette (Qualicoat 1518), structural colours, Aliplast Wood Colour Effect (Qualideco PL-0001), anodized (Qualanod 1808), bi-colour