Vinyl frame and sashes will never chip, peel, crack or warp. Made with premium raw materials, the vinyl color is formulated throughout so the beautiful luster lasts.
• Quad 4 weatherstripping at the header and sill adds greater protection from the elements.
• Insulated glass unit featuring double-strength glass with optimal air space improves year-round performance.
• Warm-Edge Spacer System maximizes thermal efficiency and the life of the insulated glass unit.
• Interlock at sash meeting rails creates a super-tight seal against air infiltration, providing security, comfort and well-being.
• Drop-in glazing provides energy efficiency as well as interior aesthetic appeal.
• Full-capture sill enhances protection from the elements.
• Hidden screen track for clean lines and added beauty.
Additional Double-Hung Window Features:
• Fusion-welded frame and sashes add strength and rigidity.
• Dual vent stops provide a limited and secure opening of the window for ventilation.
• Full balance covers help protect against air infiltration while adding a finished look to the window frame.
• High tech balance systems eliminates sash cords, weights and pulleys, and provides easy fingertip operation.
• Tilt-in top and bottom sashes make cleaning safe and easy from inside the home.
• Triple-barrier weatherstripping between the sash and jamb for superior protection from air and water infiltration.
• Full or half fiberglass screens provide ventilation while keeping insects out.