Don't forget the humidity

In the context of climate change, summers in recent years have not only recorded severe heat and extreme temperatures but also high humidity, affecting human health and living space. Compared to temperature, humidity is an often forgotten factor, but in fact it is an important element in maintaining air quality.

According to the survey and National Standard on Ventilation and Air Conditioning TCVN 5687:2024, the ideal humidity level in the house should range from 60 - 70%. Beyond this threshold, humidity not only causes discomfort but also puts human health at risk.

Many scientific studies have shown that when humidity drops below 30%, the air becomes dry, leading to dry skin and irritation of the nasal and throat mucosa. In these conditions, dust, pollen and allergens easily float in the air, increasing the risk of inhaling microscopic particles, thereby causing respiratory diseases such as bronchitis or pneumonia.

Conversely, when humidity exceeds 70%, the air becomes damp, causing a stuffy and uncomfortable feeling. This environment creates favorable conditions for the growth of mold, bacteria and pollutants, increasing the risk of allergies and respiratory diseases.

In Vietnam, especially in the North, summer is often accompanied by high humidity, which can reach 80 - 90%. This not only increases the feeling of heat and discomfort, but also makes the problem of balancing the air conditioner to a healthy level a complicated one. Users often tend to lower the air conditioner temperature or use the "Dry" mode to reduce humidity. However, this solution only provides immediate "cooling", sometimes counterproductive, even causing the body to become too cold, dry skin, dry eyes, sore throat, sinusitis or rhinitis due to the air's unbalanced humidity.

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Not too humid - not too dry, humidity is ideally maintained at the desired temperature. Photo: LG

Understanding the need for a quality living space that focuses on health, LG launched the LG Dualcool™ AI Air conditioner line with the ability to control comfortable humidity. The air conditioner integrates an intelligent humidity sensor that can detect relative humidity and control it within 60%. This is a comfortable humidity level, helping users feel comfortable even when using the air conditioner for many hours continuously. At the same time, users can easily recognize the humidity in the room displayed on the information screen on the indoor unit or through the LG ThinQ smart application.

Smart technology for comfortable and convenient living space

Not only providing optimal humidity, LG Dualcool™ AI Air also acts as a "powerful" assistant in the hot summer with functions designed based on advanced smart technology.

The highlight is AI Air technology, which allows the air conditioner to automatically adjust the temperature, wind direction and wind speed based on the needs and environmental conditions. This technology supports three flexible operating modes, including direct wind to support rapid cooling on peak hot days, indirect wind to help disperse the wind evenly throughout the space without causing cold, and soft wind (Soft Air) to customize the gentle cooling mode, preventing cold wind from blowing directly on people. The operating mechanism of these three modes is calculated to optimize health, avoid wind blowing directly on people causing dry skin, heat shock, while bringing comfort and ease when staying in an air-conditioned environment for a long time.

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AI Air automatically adjusts temperature, speed and wind direction, ensuring lasting comfort. Photo: LG

LG continues to affirm its pioneering position in technology with the Dual Vane design, allowing flexible adjustment of the airflow in both up and down directions and customizing direct or indirect airflow according to needs. This feature not only helps the airflow to be evenly distributed in the space, not blowing directly at people causing discomfort, but also sends the airflow 22% further, increasing cooling and heating efficiency by 23% and 6% respectively.

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Upgraded Dual Vane air vent design for fast cooling and heating. Photo: LG

Integrating many technologies and smart automatic features, LG Dualcool™ AI Air also supports energy saving for families, aiming at smart and sustainable consumption needs. With sensors that detect users and open windows, the air conditioner automatically activates energy saving mode or turns off when the temperature changes suddenly or there is no one in the room. In addition, users can also actively control power consumption within the desired limit with the kW Manager feature.

More than just a cooling device, LG Dualcool™ AI Air is also a comprehensive solution for a healthy living environment. The product is expected to redefine the standard of smart air conditioning 4.0, meeting the increasingly high and diverse needs of modern users.

Some of the above features are only available on certain LG Dualcool™ AI Air conditioner models.

Currently, the LG Dualcool™ AI Air product line is available on LG's official website with many incentives up to 30% when registering as a member.

Website: www.lg.com/vn

Online sales consulting hotline 1800 1590.

Bich Dao