Double-Hung Window

Definition

The most common style of operable window, featuring two overlapping sashes that slide vertically in parallel tracks.

Purpose

Double-hung windows provide excellent ventilation control and are easy to clean, as both sashes can be opened and tilted. They are versatile and fit well with various architectural styles, making them a popular choice for residential and commercial buildings.

Examples of Use

1. Residential Homes: Widely used in living rooms, bedrooms, and kitchens for their practicality and ease of use.
2. Historic Buildings: Often found in historic homes and buildings, maintaining the traditional look while providing modern functionality.
3. Office Buildings: Used in offices for natural ventilation and easy maintenance.

Related Terms

• Single-Hung Window: A window with one fixed sash and one movable sash that slides vertically.
• Casement Window: A window that is hinged on the side and opens outward like a door.
• Sliding Window: A window that slides horizontally along a track.

Notes

• Double-hung windows are energy-efficient when fitted with modern insulating glass.
• They can be fitted with various locking mechanisms for added security.