Double hung windows with aluminum frames are a popular choice in modern architecture and construction for their numerous benefits and timeless appeal. These windows consist of two sashes that can be opened and closed independently, providing excellent ventilation control and versatility.

One of the key advantages of double hung windows is their ability to offer both top and bottom sash operation. This allows for flexible airflow options, as you can open the top sash for warm air to escape while keeping the bottom sash closed for added security. You can also open both sashes partially to create a gentle breeze or open them fully for maximum ventilation.