Perfectly reflecting the Roto policy of ‘more freedom for more convenience’, the Designo roof window range is really ‘better conceived’. In comparison to the conventional centre-pivot roof windows, the Roto Designo roof window’s opening axis is positioned at the top of the window which allows the sash to open outwards with one handle at the bottom. There is no obtrusive sash jutting into your living space, blocking the view or creating an obstacle course on your way to the open window.