The window is the channel for air circulation and lighting in our room. So we need to put more effort into choosing windows. Today, we will introduce the advantages of casement windows, inward facing windows, and outward facing hanging windows. Customers can choose according to their actual situation.

 1、 Side hung windows:

      Good ventilation, good sealing, excellent sound insulation, thermal insulation, and impermeability performance. Internally opened windows are convenient to clean, but when opened internally, they occupy a portion of the indoor space; The outward opening does not take up space, but the outward opening has a large wind area, and in some places, the installation of outward opening windows is prohibited at high altitudes.

2、 Internal opening and inversion:

      It is a new form developed on the basis of casement windows. It can be opened in two ways, either horizontally or inwardly (the upper part of the window sash tilts inward). When inverted, a gap of about ten centimeters can be opened, which means that the window can be slightly opened from above, and the open part is suspended in the air and fixed to the window frame through hinges and other means. Its advantages are that it can provide ventilation while ensuring safety. Due to its hinges, the window can only open a ten centimeter gap and cannot be reached from the outside, making it particularly suitable for use when there is no one at home.

Advantages of inward opening and inward reversing windows:

1. When inverted inside, it does not occupy indoor space, the curtains can be opened and closed freely, and the lifting hanger will not conflict with the window sash.

2. When inside, children can play freely, and you can also clean the room with peace of mind, without worrying about the window corner hitting your head or body. 

3. Children who are playful and climb onto the windowsill are no longer at risk of falling out of the window. 

4. When reversing inside, you can only close the window indoors and then open it to the level open position, so you don't have to worry about thieves entering the room by prying through the window. When you go out, you can open the overhang to keep the indoor air fresh at all times.

5. When inverted, the indoor ventilation is natural, and the wind blows in from the side of the window, not directly into the body, making you feel more comfortable.

6. When there is a gentle breeze or light rain, raindrops can only splash onto the glass and will not enter the room. Friendly reminder: Keep the windows closed even in strong winds and heavy rain!

3、 Outward opening upper hanging window

      The external hanging window is operated by the handle of the window sash, which drives the corresponding movement of the hardware transmission, allowing the window sash to open horizontally or tilt inward to open at a certain angle for ventilation and ventilation.

      By rotating the handle of the window, the connecting hardware mechanism inside the window is driven to lock it tightlyWindows at different positions (handle vertically downwards), horizontally open (handle horizontally), and suspended (handle vertically upwards). It does not affect the indoor space and is used most of the time in daily life; It can effectively solve the problem of anti-theft, and can be opened when there is no one indoors or at night, which is relatively reassuring.

The characteristics of the outward opening upper hanging window:

1. Ventilation is another way to open the hanging window on the outside because the inverted position allows the room to naturally circulate with the natural air, resulting in fresh indoor air and eliminating the possibility of rainwater entering the room. Fresh air undoubtedly creates a comfortable living environment for people.

2. The linkage hardware and handles arranged around the safety window sash provide various functions for indoor operation. When closed, the edges of the window sash are fixed to the window frame, making it extremely safe and anti-theft.

3. Easy to clean windows, simple to operate linkage handle,可使窗扇外面轉到室內。使得清洗窗戶的外表面既方便又安全。

4、實用性 避免了內開窗打開時占用室內空間，不方便掛窗簾和裝升降式掛衣桿。

5、密封保溫性能好 通過窗扇周圍多點鎖閉，保證了門窗的密封、保溫效果。

外開上懸窗的優點是很多的，操作簡單、實用性高，大大增加了消費者的使用愉悅程度。但很多消費者選擇窗的時候還是選擇平開窗。

最后大家了解到平開窗、內開內倒窗、外開上懸窗的特點，可以根據自己的情況來購買。