A-Series double-hung windows have two operating sash that move up and down allowing for ventilation on the top, bottom or both. The sash tilt in for easy cleaning from the inside of your home. Made of wood protected by fiberglass and Fibrex® composite material, it's our best-performing double-hung window.
Due to ongoing product changes, updated test results, or new industry standards, this data may change over time. Actual performance may vary based on variations in manufacturing, shipping, installation, environmental conditions and conditions of use. Material categories are Autodesk® Seek approved and may not be equivalent to the categories used by your Andersen supplier. Visit AndersenWindows.com for more information.