What size of aluminum alloy Windows is appropriate for self-built houses?
A house is not just about providing shelter from wind and rain; it also cares about its aesthetics and quality. Many people are still willing to build their own houses because such houses can be designed according to their own requirements. However, standards still need to be noted, and doors and Windows are one of them. So, are there standard sizes for Windows when building a house? What is the appropriate size for the Windows in a self-built house?
Are there standard sizes for Windows in building houses?
Windows are undoubtedly an important part of a home. Designing a window of a reasonable size often brings great benefits. It not only provides lighting and adjusts the visual effect of the space but also creates a good visual aesthetic. Therefore, friends who are going to install Windows should not be careless when designing the size of the doors and Windows!

Suggested window height for self-built houses in rural areas:
In general residential buildings, the height of the window is 1.5 meters. Adding the height of the window sill, which is 0.9 meters, the top of the window is 2.4 meters away from the floor, leaving a structural height of 0.4 meters. In public buildings, the height of window sills ranges from 1.0 to 1.8 meters. For window sashes facing public corridors, the bottom height should not be less than 2.0 meters.
As for the height of the window, it is determined based on requirements such as lighting, ventilation, and spatial image. However, attention should be paid to the rigidity of overly tall Windows. If necessary, crossbeams or "splicing frames" should be added. In addition, when the height of the window sill is less than 0.8 meters, protective measures should be taken.
Suggested width of Windows for self-built houses in rural areas:
The width of a window usually starts at 0.6 meters and is wide enough to form a "window with a strip". However, when using a full-width window with a strip, it is necessary to pay attention to the sound insulation issues of the adjacent rooms on the left and right, as well as the sliding range of the sliding window sash. It should also be noted that a fully open window width may cause glare on the horizontal wall, which is not suitable for classrooms and exhibition rooms.
The size of the bathroom window
The window of the bathroom is about 1 meter above the ground, so the height of the window varies from 1.2 meters to 1.4 meters. Occasionally, some developers may raise the window a little higher from the ground, and thus the height of the window will be reduced. The width of the window usually ranges from 0.8 meters to 1.2 meters.

The size of the living room window
The size of the living room window is also not fixed. If it is a floor-to-ceiling window, the difference is quite large. Generally, the window sill of a residence is about 90cm high after decoration, and the window sill is between 145cm and 155cm. However, the window sill of a floor-to-ceiling window is usually about 20cm above the ground, and the width depends on the specific situation.
The size of kitchen Windows is something that everyone pays close attention to. Generally, the lighting in the kitchen needs to be very bright, so the size of kitchen Windows should be larger than the average. The general kitchen window sizes can be made as 1200*1500, 1500*1800, and 1800*2400(mm).
Bedroom window size
The Windows in a general living room are mostly floor-to-ceiling or bay Windows, and their dimensions are relatively large, ranging from 1800*2100mm to 1500*1800mm. The smaller items in the bathroom, with dimensions ranging from 600*900mm to 900*1400mm; The bedroom is of medium size. The window size of the master bedroom ranges from 1200*1500mm to 1500*1800mm. The size of the side-lying Windows ranges from 1500*1800mm to 1800*2100mm.
What is the appropriate size for the Windows in a self-built house?
The lighting is too strong and the room is rather hot
If the window is opened too wide, too much and too strong light will enter the room, which will increase the indoor temperature. The impact in winter may not be too significant, but just imagine, if it's a hot summer day and the outdoor temperature is over 30 degrees Celsius, and you want to go into the room to escape the scorching sun, but when you push the door open and find that it's no different from outside, wouldn't you be particularly irritable? This will directly affect our home life.
2. It increases daily expenses and affects the service life of furniture
From the perspective of energy conservation, the editor also believes that opening Windows is not necessarily the larger the better. If the window is too large, the area exposed to sunlight will be larger, and the illuminated area inside the room will also increase accordingly. In summer, the cooling time and temperature of air conditioners will also be affected, the energy consumption of air conditioners during operation will increase, and the electricity bill will rise accordingly. Not only that, prolonged exposure to sunlight will accelerate the fading and aging of furniture, carpets, floors and curtains, significantly reducing their service life. If the selection and installation of Windows are not done well, the energy inside the house will also be dissipated through large Windows, affecting the insulation and heat preservation performance.
3. Personal privacy and personal safety cannot be guaranteed
From the outside, we can see inside through the window. If the window is too wide open, it is undoubtedly "unobstructed". Just imagine, what you do inside the room can be clearly seen by people outside. How uncomfortable that would be! If there are people with evil intentions, then perhaps the personal safety of you and your family will not be guaranteed either.
4. Material consumption leads to increased costs
Window manufacturers usually have the size of the Windows. If the size of the Windows does not match what is needed at home, customization is required, which will undoubtedly increase the cost. The larger the window is, the greater the area of materials such as curtains and guardrails to be installed will be, and the cost will also increase.
5. Daily cleaning has become more difficult
If the Windows are too high or too wide, it will be more difficult to clean them. During the cleaning process, tools such as stools and ladders may be needed, increasing the risk level.
