Business Description
Before answering the question of what a guillotine window is, let’s think on the question of what a “window” is first. Despite the question’s basic nature, it is important to highlight that a window can and should mean more than a rotating wing of glass and it can serve up to a higher standard for any opening on any facade. A window is defined as an opening in the wall. Yes, it lets the light in, and it lets people see outside and provide ventilation.
