200. Double-Hung

• Depth of frame: 3 ¼″
• Glazing thickness range: up to ¾″
• Exterior glazed sash
• Triple weatherseal at interlock
• Double weatherseal on the sides and upper parts of the window frame
• Handle integrated with a sash
• Sloped sill for better drainage of water
• Firm sill leg and screen chamber that prevents warping and rippling
• Integral accessory grooves
• Specially designed chamber for mosquito net
• Integral nailing fin for new-construction  applications
• Available without integral nailing fin for replacement window applications

The Double-Hung window is a highly popular type of window in the United States. This window features two independent sashes that can be lifted from the bottom or lowered from the top. It is designed for ease of use and cleaning, with both sashes tilting inward to provide simple access to the interior and exterior panes of glazing. The Double-Hung window is an efficient use of space, as it does not require any extra room to operate, making it an ideal choice for maximizing both interior and exterior space.