Grill Design With Insect Screen White Upvc Double Hung Window

Difference between single hung windows and double hung windows?
How to choose an American hung window?

A double hung window and a single hung window are two types of windows that are commonly

used in homes and buildings. The main difference between the two is that a double hung

window has two operable sashes, while a single hung window has only one operable sash.

The top sash of a double hung window is fixed in place, while the bottom sash is operable. This

allows for easy cleaning of both the inside and outside of the window. The sashes can also be

tilted inwards for easy maintenance and to allow for ventilation.

On the other hand, a single hung window has only one operable sash, which is located at the

bottom of the window. The top sash is fixed in place, and cannot be opened or closed. This type

of window is typically used in areas where security is a concern, as it is more difficult for intruders

to access the interior of the building through the top of the window.

Another difference between the two types of windows is their appearance. Double hung windows

have a more traditional look, with two vertically stacked sashes that are visible from the outside.

Single hung windows, on the other hand, have a more modern look, with only one sash visible

from the outside.

In terms of energy efficiency, both double hung and single hung windows are designed to keep

heat in during winter and out during summer. However, double hung windows tend to be more

energy efficient than single hung windows, as they allow for better air circulation and ventilation.

Overall, the choice between a double hung window and a single hung window depends on your

specific needs and preferences. If you value easy cleaning and ventilation, a double hung window

may be the better option. If security is a concern, a single hung window may be the way to go.

We are a professional PVC window supplier. Our products are made of high-quality PVC material,

which is durable, energy-saving and easy to maintain. We have a wide range of styles and sizes to

meet different needs of customers. In addition, we also provide customization services to satisfy

specific requirements of customers.