These Awning Windows have large width as compared to their height. They are hinged at the top and open outside. These are usually used for the openings where greater width is required. As the open outward and provide maximum ventilation and allows natural light to enter. They require a free space around it to open. Therefore trees, plants and shrubs shouldn’t be located in their way. Due to their larger width, maximum light and air can pass through them.These windows are easily cleanable and are mostly made up of aluminium framed insulated glass.