OptiProLift & Slide
Powered by Cortizo
Powered by Cortizo
Air resistance: Class 4
Water resistance: Class E750
Wind resistance: Class C5
The new OptiPro lift & slide system is designed to cover large openings while providing outstanding thermal insulation. With over 3 inches thick sashes and advanced polyamides, it achieves an impressive U factor value of just 0,11 Btu/h·ft2·F, ranking among the top-performing sliding systems in thermal efficiency. Additionally, the perimeter interlock profile is reduced to under 5 inches, maximizing the glazed surface whilst promoting the incidence of natural light within the interior of the premise.
We offer a wide range of colors, including the RAL K7 color palette, as well as special finishes such as anodized colors, textured powder coatings, wood effect powder coatings, and more.