Type: Thermal 526C Stacked over 550 Fixed
Color: Bronze Interior/Exterior
Screen: Extruded Fiberglass Mesh Screen
Frame: Thermally Broken Aluminum Frame
Hardware: Standard Hardware
Glass: Tempered Lower Fixed Window
Sliding Window over Fixed - 69-1/2" x 74"
Low E is a transparent coating that keeps your home warmer in the winter and cooler in the summer. It also blocks ultraviolet rays which can be harmful to your skin, floors and furniture.