What type of window is hinged at the top and swings outward?

An awning window is designed to be hinged at the top and swings outward. This design allows for excellent ventilation while protecting the opening from rain, as the awning effect keeps water out when it is open. The angle of the window also allows air to flow freely into the space below.

Hopper windows, on the other hand, are hinged at the bottom and open inward, creating a different function and style. Casement windows, which are hinged on one side, open outward in a side-swing motion, and while they also allow for good ventilation, they do not have the top-hinge design characteristic of awning windows. Sash windows consist of a frame that holds one or more movable panels, or sashes, but they do not specifically swing outward; they typically slide vertically or horizontally.

Overall, the unique top-hinge mechanism of the awning window makes it the correct answer to the question about the window type that swings outward.