Awning Windows are the types of windows with a top-hinged sash that swings outward and away from the building structure. Awning Windows are considered to be a type of Casement Window. The advantages of Awning Windows include providing adequate ventilation to spaces and being able to stay open even though it may be raining outside. Awning Windows are perfect for spaces where vertical space is limited and can be used within different types of spaces. Awning Windows are also a type of horizontal window as they provide wide-open views of the exterior of a building.
The awning window dates back to the 18th century, where it was commonly used in both residential and commercial architecture. The design was popularized in the early 20th century as part of the Modernist movement, which favored simplicity and functionality in design. Awning windows became a popular choice for their ability to provide ventilation and natural light while maintaining privacy and security. Over time, awning windows have evolved to include a variety of designs, such as cross grille, prairie grille, top-row grille, and traditional grid grille awning windows, each with its own unique aesthetic appeal. Today, awning windows remain a popular choice for both modern and traditional architecture.
The degree to which awning windows can open varies depending on the manufacturer and model. However, most awning windows are designed to open at an angle of up to 45 degrees from the horizontal, providing ample ventilation and natural light while maintaining structural integrity. Some models may be designed to open at a greater angle, depending on the specific application and design.
Awning windows are designed to open upwards to provide better ventilation and improved weather protection. By opening from the bottom and tilting outwards at the top, awning windows can catch breezes and direct them into the building, allowing for fresh air to circulate throughout the room. Additionally, the upward opening design of awning windows helps to keep out rain and debris, as the window sash acts as a shield, preventing water from entering the building while the window is open. This makes awning windows a popular choice in areas with frequent rain or wind.
One of the main disadvantages of awning windows is that they are not well-suited for all architectural styles. The modern and contemporary design of awning windows may clash with the traditional or historical architecture of some buildings. Additionally, the upward-opening design of awning windows can sometimes obstruct views and limit the amount of light that enters the room. Finally, the complexity of the mechanism used to open and close awning windows can sometimes make them more expensive than other types of windows.