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2025

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How should we choose suitable doors and windows based on the regional climate differences between the north and south


In the vast China, the Qinling Mountains and Huai River divide the country into southern and northern regions; However, there are significant differences in regional climate, including different natural environments, climates, regions, people and things, and lifestyles. Then, in these different climates, depending on the environment, there may be different decoration styles; Even when choosing a single door or window for home decoration, there are significant differences. Now let's discuss separately how to choose suitable doors and windows in the northern and southern regions?

Residential environment in northern regions

According to the living comfort in northern regions, residents in the north pay more attention to the wind resistance, heat insulation, thermal insulation, and sealing of doors and windows. Therefore, in the northern market, system doors and windows are generally chosen, but when it comes to opening, they tend to purchase inward opening and inward folding windows; There are several reasons for that:

1. The outdoor wind direction, wind force, and snowfall in northern regions have a significant impact on window sashes due to the environment. If the window is not suitable for external opening, it is safer to open it internally;

2. Both summer and winter insulation can bring great comfort to residents in northern regions, but superior sealing can reduce energy-saving energy consumption when using air conditioning in summer and heating in winter.

3. No matter what season it is, houses need to have windows for ventilation and air circulation. Opening inward and inward windows can achieve slight ventilation, and there is no need to worry about rainwater seeping in during rain.

Residential environment in southern regions

In the southern region, there are many high temperatures throughout the year, hot summers, rainstorm, typhoons, and moisture. There is no heating in the southern region in winter, and the whole winter feels wet and cold. Therefore, when selecting doors and windows, special attention should be paid to ventilation, lighting, wind and rain protection, high-density, sound insulation, and other series of performance. In the southern region, more residents prefer to open their windows from outside when it comes to choosing window opening methods; The main reasons are as follows:

1. Southern residents prefer large windows and large glass windows, and their windows are designed to open outward for higher aesthetic appeal

2. Matching door and window glass with "Low-e glass" or "hollow louver glass" to prevent summer sun exposure and cope with prolonged high temperature weather

Similarities between Home Furnishings in the North and South Regions

Sound insulation is the biggest similarity, regardless of the north or south, or the climate, the choice of sound insulation performance has never changed; The development of urban pace, bustling and noisy cities, and the constant busyness of society and the noise of cities will not differ due to the differences in climate between the north and south; Addressing noise issues, however, doors and windows play a crucial role in home decoration.

Lidu doors and windows are equipped with 3C certified insulated tempered glass, and the hollow layer is filled with argon gas, effectively reducing the resonance effect of sound waves and blocking sound transmission. Combined with high-quality luxury car grade EPDM sealing strips and multiple sealing designs for layer by layer protection, the soundproofing and noise reduction effect is improved. The structure is carefully designed, with high-precision combinations of accessories, glass, and frame fans for each door and window, ensuring a seamless fit and efficient sound insulation of 35dB+, allowing you to enjoy a comfortable night's sleep even if you are adjacent to the bustling city~

Lidu doors and windows are designed and developed based on actual needs, tailored to the climate and environment of different regions. Advanced manufacturing techniques are combined with the characteristics of the climate in major countries; Bringing users an energy-saving, environmentally friendly, comfortable and peaceful living environment