Fixed windows are windows that are usually made of glass directly inlaid on the window frame or the window sash is fixed on the window frame and cannot be opened. They are only used for lighting and viewing. They are usually used for lighting windows in corridors, stairwells and certain parts of general windows.
Fenêtre de remplacement d'auvent à bas prix en aluminium de bonne qualité, double vitrage avec la grille dans la conception creuse, elle est plus solide et plus sûre