Do You Know about The Hanging Window?

Do you know about the hanging window?

In modern architecture and home design, people's requirements for windows are no longer merely ventilation and lighting; they are also paying more attention to safety, aesthetics, and convenience. Among various window types, the bottom-hung window is widely used in residences, schools, office buildings, and other places. With its unique opening method and practical advantages, it is favored by more and more people. So, what is a downward-hung window? What are its characteristics? Where is it suitable for installation? This article will help you gain a comprehensive understanding.

What is a bottom-hung window?

As the name suggests, a bottom-hung window is a type of window in which the lower part is connected to the window frame through hinges, and the upper part opens inward. In simple terms, it opens "from top to inside," unlike a regular casement window, where the entire sash opens sideways. When the downward-hung window is opened, the upper part tilts inward while the lower part remains fixed, presenting an overall slanting opening, similar to an inclined plane.

Standard bottom-hung Windows are usually installed in the middle to upper part of the wall or at a higher position. When used alone, they are called "single bottom-hung Windows". There are also "dual-purpose Windows" that can be combined with side-opening Windows. Adjusting the window handle allows you to switch between the "casement" and "downswing" modes. This design takes into account the convenience of both ventilation and cleaning.

Advantages of Under-hung Windows

1. High security

One of the most significant advantages of downward-hung Windows is safety. Since the window sash only opens at the top and the opening Angle is relatively small, it is not easily blown by strong winds and will not cause safety accidents due to sudden opening. It is particularly suitable for families with older people, children, or pets to avoid falling due to open Windows.

2. Good ventilation effect

Although the opening Angle is limited, as the upper part of the window is open, it can form an air convection between the indoor and outdoor space. Especially on rainy days, it can maintain ventilation without allowing rainwater to drift into the room. It is an ideal solution for "opening Windows on cloudy days."

3. It has a strong anti-theft performance

The bottom-hung window cannot be fully opened, making it difficult for people from the outside to enter the room through it. To a certain extent, this enhances the anti-theft security of the home. Some products are also equipped with anti-picking hardware or limit devices, making them more secure and reliable.

4. Save space

Unlike traditional casement Windows, the opening method of bottom-hung Windows does not occupy indoor space, making them very suitable for small apartments or Spaces where furniture is close to the window. At the same time, they are also neater and more beautiful in terms of appearance design.

5. Easy to maintain and clean

The dual-function casement bottom-hung window, when opened in the casement state, allows the external glass to be wiped conveniently. It is particularly suitable for high-rise residential buildings, which are both safe and worry-free.

Disadvantages and Applicable Scenarios of Bottom-hung Windows

Although the bottom-hung window has many advantages, it has certain limitations: ①Limited opening Angle: Although the ventilation effect is stable, the air volume is limited and unsuitable for Spaces requiring extensive ventilation. ②Slightly higher cost: Compared with ordinary sliding Windows or single casement Windows, the cost of hardware accessories with a bottom-hanging function is higher, and the installation requirements are stricter. ③Professional maintenance is required: Once there is a problem with the downswing opening structure, it is difficult for non-professionals to handle it alone.

Therefore, bottom-hung Windows are more suitable for installation in the following places: bedrooms, bathrooms, and other Spaces that require privacy protection but also hope for ventilation; high-rise buildings, especially children's rooms and elderly rooms; public buildings such as hospitals and schools, which have high safety requirements; and house types with limited space and the need to save indoor window space.

How do you select and install a bottom-hung window?

When choosing a bottom-hung window, the following points should be noted: ①Hardware quality: The opening system is the core of the bottom-hung window. It is recommended to choose brand hardware to ensure smooth opening and a long service life. ②Sealing inspection: High-quality bottom-hung Windows should have good sealing performance when closed to prevent air and rain leakage. ③Professional installation team: Due to the complexity of the overhanging structure, it is necessary to have an experienced installation team carry out the construction to ensure the stability and reliability of the window.

Conclusion

Although the bottom-hung window is not the most common type, its unique design makes it vital in modern homes. It combines safety, ventilation, and aesthetics, making it ideal for families pursuing a high-quality living environment. If you are considering replacing or designing Windows, consider including downward-hung Windows in your options to make your home safer and more comfortable.