Double Hung - Both sash on Double Hung windows open fully.
Single Hung - Top sash remains fixed, while bottom sash opens.
Double Slider - Both sash open and close by gliding from side to side.
Single Slider - One sash opens and closes by gliding from side to side, while the other remains fixed.
Casement - Sash are hinged on the side and crank open a full 90 degrees* for maximum ventilation.
Awning - Sash are hinged on top and crank out and upward.
Picture - Picture windows are fixed and do not open or close.
Geometrics - Geometrics are fixed windows available in stylish shapes.
Bay - Bay windows are created by mulling three windows at either 30- or 45-degree angles.
Bow - More rounded in appearance than a Bay, Bow windows feature windows mulled at 10-degree angles.
Garden Window - Garden windows feature functional Casement sidelites and create a sunlit area to showcase plants or collectibles.