Top Hung windows are like traditional casement windows, with one major difference. Casement windows pivot on hinges mounted on the side, while awning windows pivot on hinges mounted at the top. It can be used independently or in combination with other windows. They are particularly useful for ventilation. They are placed higher in walls which provide natural light and ventilation, without compromising privacy. High placement also allows for maximum wall space for design aspects such as art and furniture placement. They allow nearly 100 percent viable ventilation, without the threat of water seeping into the home.