Th3 S440 is Alumil's brand new system for thermal insulated sliding frames that offers high level of quality and performances. Alumil created the innovative sliding system S440 according to the modern architectural trends and the requirements for higher energy-efficient systems with excellent performances. It is the ideal solution for sliding frames in Western Europe.
The linear shape of the profiles has been designed so as to minimize both the visible aluminum frame and the visible depth of the system. The performances of the system meet the most demanding requirements by combining high energy efficiency, safety and modern design and enable a large range of constructions that can contribute significantly to the buildings’ energy efficiency thanks to specific characteristics of the system.