Casement and projected windows operate by moving away, or “projecting,” from the plane of the window frame, as awning or hopper vents, and as in-swinging or out-swinging casement vents. Casement windows operate about a vertical axis while projected windows open and close horizontally. These window types use compression-seal weatherstripping, and are offered with adjoining fixed windows.

Graham’s casement and projected windows are architectural grade products with superior performance and durability.  With countless configuration possibilities, glazing options and accessories; these windows are some of the most versatile that we provide.