The structural depth equals: 67 mm for sashes, 160 mm for double track frames and 247 mm for triple track frames. The structure allows to make stable constructions of large size, with even 8 sashes and of very large sash weight.

• Possibility of assembling few variants of insulation (version standard, PLUS, HI)
• High resistance to any harsh weather conditions
• Only dedicated hardware Ponzio and G-U
• Single or packet glass panels with any kind of glass or opaque panels of maximum width 51 mm
• Surface coatings - polyester powder coating according to Qualicoat. Available in all RAL colors; anodized and with a wood-like appearance; Polyester powder coating meets the highest anti-corrosion requirements