Conventional and hinged window system that was created with the aim of responding to the architectural requirements of economical, quality and versatile joinery. This 70 mm frame depth hinged system offers great thermal and acoustic performance combined with very simple fabrication, which is why it has become one of the most demanded series for aluminium windows, doors and balconies. Well-designed aluminum profiles, wide thermal break made from polyamide, hermetic seals of EPDM and polyolefin foam placed peripherally in the window