Both sash on Double Hung windows open fully.
Top sash remains fixed, while bottom sash opens.
One sash opens and closes by gliding from side to side, while the other remains fixed.
Sash are hinged on the side and crank open a full 90 degrees* for maximum ventilation.
Sash are hinged on top and crank out and upward.
Special Shapes windows
Special shape windows include angled, rectangular or curved shapes that do not vent.
Created by mulling three windows at either 30- or 45-degree angles
Garden windows feature functional Casement sidelites and create a sunlit area to showcase plants or collectibles.