-
Casement:
Casement windows are hinged at the sides and project outward, so the screens
must be placed on the inside. -
Awning:
Awning windows are hinged at the top and open outward. Like Casements,
the screens must be placed on the inside. -
Hopper:
Hopper windows are hinged at the bottom and open inward. Screens are placed
on the exterior of the window unit. -
Slider:
Sashes slide horizontally. Screens can be exterior or interior.
-
Single and Double Hung:
Sashes slide vertically. In a Single, the top window does not move. Screens are typically on the exterior.
