Aluminium windows with hidden sash are one of the trend solutions in modern architecture. Following trends, ALUTECH presents its own system — ALT W72 HS windows. The windows meet all the requirements of modern architecture. The key advantages of it — modern design with concealed sash, high thermal insulation performance, maximum tightness performance, functionality of drainage and ventilation systems, safety.
Due to the minimum visible width of the profiles, as well as the same visible width of the fixed light and the active sash, the glazing area of the window with concealed sash is much larger than the glazing area of classic window with the same window dimensions. The installation of ALT W72 HS windows allows you to improve the local lightening of the premises, make it visually spacious and more comfortable.
All the advantages of ALT W72 hidden sash windows — in the video.
