ALUMINIUM WINDOW WITH HIDDEN SASH

At Cristalería Formas, in Madrid Centre, we offer you the possibility of placing hidden sash windows. The hidden sash window offers a minimalist, light design. It is the profile that minimises the visual impact of the aluminium, without sacrificing thermal and acoustic insulation and greater security. In a window with hidden sash, the frame of the moving part of the window, the sash, is hidden behind the fixed frame when the window is closed. Due to the slimmer profile, it gains in glass area, which provides more light and space.