On May 12th, at the "Sleep an extra hour - Hisense Fresh Air Lifestyle Launch Event", Hisense officially launched its fresh air air conditioner health sleep solution, and jointly with the China Sleep Research Society, the China Household Electrical Appliances Research Institute, and other authoritative institutions, officially released the "White Paper on Fresh Air Air Conditioner Helping Sleep". The white paper proves through scientific and rigorous experiments that Hisense fresh air air conditioner, with its unique properties of fresh air oxygenation, high-efficiency purification, and extreme quietness, can significantly improve the air quality of the sleep environment and enhance the comfort of sleep, achieving an all-round improvement of sleep efficiency.
In the air environment optimized by Hisense fresh air air conditioner, users can get the same sleep effect in 7 hours as they would in 8 hours in a traditional air conditioner environment, which is equivalent to "sleeping an extra hour in one night".
According to the "2025 China Sleep Health Survey Report", residents in China generally suffer from insufficient sleep and poor quality of sleep. Nearly half (48.5%) of adults have sleep problems, and the rate of sleep problems gradually increases with age. This sleep crisis is triggering systemic health risks.

HiSense Fresh Air Air Conditioner: Launching the ultimate solution for sleep air quality.

In response to the sleep problems troubling consumers, Feng Tao, head of Hisense's marketing headquarters in China, proposed an ultimate solution for sleep air quality at the press conference. He pointed out that Hisense's fresh air air conditioner can purify indoor air and balance indoor moisture through the micro-positive pressure replacement method, combined with the quiet and anti-direct blowing function, to build a three-dimensional sleep guarantee system covering air cleanliness, temperature and humidity comfort, and physical comfort.

To address the problem of air pollution in bedrooms, Hisense's fresh air air conditioner replaces and purifies "carbon dioxide and TVOC" in the room through micro-positive pressure, solving the phenomenon of feeling dizzy and confused due to hypoxia during sleep. The common problem of dry mouth and throat in air-conditioned rooms is mainly caused by the loss of moisture during the cooling and heating process of the air conditioner. Hisense's fresh air air conditioner can restore the natural balance of moisture by introducing clean air. For sleep problems such as difficulty falling asleep and easy awakening, Hisense's fresh air air conditioner's 16 decibel ultra-quiet and anti-direct blowing function can directly improve the comfort of sleep.

Based on the above technical advantages, Hisense will officially launch the "Hisense Fresh Air Air Conditioner - Sleep an extra hour in one night" nationwide replacement plan, through the visual renovation of terminals across the country, so that more consumers can understand fresh air air conditioners, and safeguard the sleep health of thousands of families.

Professor Wu Jixiang from Shanghai Jiaotong University: We should pay attention to the hazards of high concentration of carbon dioxide, and it is recommended to incorporate fresh air air conditioners into the sleep guarantee system.

At the press conference, Professor Wu Jixiang, a professor at Shanghai Jiaotong University and a senior environmental expert, pointed out in his keynote speech on "The Source of Good Sleep Health" that office workers under high pressure, allergy sufferers, and the elderly are groups that need special attention to sleep problems. Improving sleep quality requires a multi-dimensional approach, and optimizing the air quality of the sleep environment is the key.

Professor Wu particularly emphasized that carbon dioxide, TVOC, and bacteria and fungi can all affect the depth and quality of sleep. Hisense's fresh air air conditioner can effectively reduce the concentration of carbon dioxide, and has a significant sleep-promoting effect. Professor Wu called for the inclusion of fresh air air conditioners in the sleep improvement system to provide guarantees for the sleep health of the whole nation.

"White Paper on New Air Conditioner Helping Sleep": Hisense new air conditioner can help you sleep an extra hour in one night.

At the press conference, Wu Haitao, Assistant Director of China Household Electrical Appliances Research Institute, gave an in-depth interpretation of the "White Paper on Air Purification Air Conditioner's Aid to Sleep", and announced the experimental and research results of the white paper. In the experiment, the research team selected Hisense air purification air conditioner as the experimental object, and conducted a comparative test with 60 experimental personnel in an experimental cabin simulating a real bedroom environment. They systematically analyzed the differences in the impact of air purification air conditioners and traditional air conditioners on sleep quality.

The results showed that compared with traditional air conditioners, the proportion of deep sleep duration using Hisense fresh air air conditioners reached 20.4%, while the control group was only 15.6%; in the sleep environment using Hisense fresh air air conditioners, the deep sleep duration of the experimenters increased from 74.7 minutes to 85.6 minutes, an increase of 14.6%.

Through in-depth analysis of the contribution value of parameters such as the duration of deep sleep, the duration of light sleep, and the number of times awake at night to the value of sleep, we can conclude that the effective sleep duration of 7 hours using Hisense fresh air air conditioner is similar to that of 8 hours in a traditional air conditioner environment, which is equivalent to "sleeping an extra hour in one night".

From inverter to fresh air: Hisense Air Conditioner leads the new trend of healthy air conditioning.

As early as 2008, Hisense Air Conditioner launched the industry's first fresh air air conditioner. From a pioneer in inverter technology to a leader in the fresh air sector, Hisense Air Conditioner has always taken user needs as its starting point and continuously restructured the value dimension of air conditioners through technological innovation.

At the launch event, Hisense Air Conditioning's Deputy Chief Engineer Li Benwei unveiled three strategic new products of the 2025 Hisense Fresh Air Family. Among them, the Hisense Fresh Air Air Conditioner X3pro, which focuses on "increased oxygen and quiet deep sleep", and the Hisense Fresh Air Air Conditioner C3pro, which can control six air conditioners with one AI air manager, were officially designated air conditioners for the 2025 FIFA Club World Cup. Moreover, the Hisense Fresh Air Air Conditioner X7Pro, which focuses on caring for mothers, became the first choice for mothers as soon as it was launched.

"In the 2024 brand evaluation activity organized by the China Brand Building Indoor Air Purification Brand Cluster, Hisense brand ranked first in the healthy air conditioner list. And the new e-commerce product Hisense Fresh Air Air Conditioner X3Pro became a best-seller as soon as it was pre-sold, which is not only a strong proof of the product's strength, but also a real vote of confidence from consumers!" said Li Benwei, Deputy Chief Engineer of Hisense Air Conditioner, in an interview.

From launching China's first inverter air conditioner in 1997 to redefining the industry value with fresh air sleep technology today, Hisense has always driven innovation with user needs. Sleeping an extra hour a night is not only a promise made by Hisense's fresh air air conditioner to consumers, but also a gentle gift from technology to life.