Features:

1. lower suspension window: refers to the window which is installed on the lower side of the window and opens in the indoor direction. It is well ventilated but not rain proof, and only used for interior bright window or air change window
2. the hinge is installed at the lower side of the window sash, which is generally opened inward and has good ventilation.

3. because there is no window cover, the waterproof effect is very poor in rainy and snowy weather, which makes it easy to dirty the windowsill and indoor. And because in the room, it also takes up more space.Aluminium Down Swing Hanging Windows

4. generally, there will be more design in the room. As long as you can clean the windows easily at home, it will save time and effort.

5. the wind enters from the upper part and side of the window, and will not blow directly to the human body, especially when the difference between indoor and outdoor temperature is large. It can greatly reduce the probability of cold and cold caused by wind and direct blowing

6. the safety performance is much higher than that of push and pull window.

7. most of the dust particles in the air will be isolated from the window.Aluminium Down Swing Hanging Windows

Aluminium Down Swing Hanging Windows:

Swing Hanging window refers to the hinge mounted on the upper side of the window, which opens inward or outward. Hanging window is a kind of aluminum alloy and plastic steel window that appeared later. It is a new form developed on the basis of casement windows. It can be opened in two ways, either horizontally or from the top. When the casement window is closed, pull the upper part of the window inward to open a gap of about 10 cm, that is to say, the window can be opened a little from the top, the open part is suspended in the air, and is connected and fixed with the window frame through hinges, so it is called hanging type. It has the advantages of both ventilation and safety. Because of the hinge, the window can only be opened 10 cm, and the hand can not reach in from the outside. It is especially suitable for use when there is no one at home. Recently, this kind of function has not only been limited to the flat window, but also the sliding window can be suspended to open.Aluminium Down Swing Hanging Windows

The layout of windows should pay attention to the following points:
(1) When the windowsill height is less than 800mm (residential building windowsill height is less than 900mm), there must be protective facilities when there is no balcony or platform outside the window.Aluminium Down Swing Hanging Windows
(2) Waterproof measures should be taken for the outer window sill, and the gaps between the window frame and the window sash, and between the window sash and the window sash should be handled well. Meanwhile, the inner sill should be 15mm higher than the outer sill.
(3) The opening form of windows should be convenient to use, safe and easy to clean. The windows on the ground floor shall be provided with protective measures, and the bottom height of the window sash opening to the public corridor shall not be less than 2m.