Awning windows are hinged on top and open outward, enabling ventilation without letting in rain or falling leaves. Screens are on the inside of the window, where they're more protected from the elements. Awning windows are often used for basements because they can be placed high on the wall and easily operate with a turn of the handle. They are a great choice to pair with non-operable windows, such as above or below a picture window, since awning windows are generally smaller in size than double hungs, casements or sliders. 

Awning windows are available in these MI product series.