At the just-concluded IFA2025 International Home Appliance Event, major brands competed and showcased the latest scientific and technological achievements and innovative strength. During the period, the China Household Appliances Research Institute also announced the annual innovation achievement award simultaneously. The fresh air conditioner Deep Sleeping Treasure X3Pro equipped with Hisense's frequency conversion S architecture won the "Annual Innovative Product Achievement" award for its user value of "Light Oxygenated Deep Sleep 1 Night and 1 Hour More". In addition, Hisense air conditioners also won the Red Dot Concept Award and the IFA Innovation Award simultaneously.
Product innovation results come from the continuous deepening of the technical field. In June this year, Hisense Air Conditioning officially released the Hisense Inverter S architecture, which integrates Hisense's independent computing power, algorithms, and frequency adjustment capabilities. All core chips, semiconductor devices, and frequency conversion algorithms are independently developed.
Among them, the super computing power frequency conversion chip can dynamically adjust the operating parameters 40,000 times per second, and synchronize with the environmental changes in real time; the upgraded ten-generation frequency conversion algorithm allows the compressor to start 3 seconds quickly and increase the frequency by 50Hz in 1 second, so as to realize the air conditioning cooling and heating. One step faster; frequency adjustment semiconductor devices can accurately execute frequency conversion instructions and drive the compressor to operate accurately.
Equipped with Hisense's inverter S architecture, the air conditioner has fast temperature, accurate temperature control, and strong power saving. It is a true "three-best air conditioner" that can fully meet users' dual needs for comfort and energy saving.
In terms of temperature speed, 15 seconds of cold, 30 seconds of warm, no need to wait for a long time to enjoy a comfortable temperature; temperature control accuracy is extremely high, indoor temperature fluctuations are controlled at ± 0.1 ° C, to ensure the constant temperature and comfort of the whole house; in terms of power saving, using double row full matching, after opening the AI mode, the intelligence system based on massive big data training can detect the house temperature, number of people, and user preferences, and can tailor-made power saving programs.
In response to the problem that the outdoor unit of the air conditioner is prone to rust and has a short lifespan, Hisense Air Conditioning has upgraded the "King Kong cabin" technology. Traditional outdoor units of the air conditioner usually use 5 layers of materials, while Hisense King Kong outdoor units have innovatively adopted 7 layers of composite panels, which has greatly improved durability and anti-aging ability.
In order to verify the durability of the King Kong extravehicular machine, the R & D team also conducted a series of extreme environmental tests that can be called "devil trials". The experiment proved that after 1000 hours of high temperature resistance to 47 ° C and 96% high humidity; 500 hours of salt spray solution corrosion resistance and 500 hours of direct ultraviolet radiation resistance, the panel is still intact and has not seen any rust. This is undoubtedly a strong testament to Hisense's commitment to "10 years without rust"
In addition, Hisense Air Conditioning has also launched the "Xinxin Ice Pulse" technology, which can achieve zonal thermal management, so that the air conditioner can operate stably across a wide temperature range of -36 ° C to 68 ° C, without fear of extreme environments.
The iteration of Hisense air-conditioning products is based on the persistent and deep cultivation of core technologies. Among them, the frequency conversion S architecture is the "brain" for intelligent and efficient operation, the "Xinxin Ice Vein" is the "strong body" for dealing with extreme climate, and the "King Kong cabin" is a durable "steel armor", which provides long-term and reliable protection for air conditioners. With the combination of three major technologies, Hisense air-conditioning has truly fulfilled the promise of "comfort without discount, saving half of electricity bills", fully meeting the dual needs of users for comfort and energy saving.
It is reported that the Hisense air conditioner equipped with a new generation of Hisense inverter S architecture is about to be updated. As the official air conditioner of the 2026 World Cup, the new flagship model not only realizes the industry's super-large fresh air volume and 12 decibels of ultra-low silence, but also the human dynamic tracking technology will be fully upgraded, achieving a comprehensive breakthrough in intelligent interaction.