Hisense’s HI-NANO technology is certified effective on inducing the novel coronavirus (SARS-CoV-2) with an inhibition rate of 93.54% by Texcell, a global contract research organization. The test was performed at Texcell’s laboratory in Paris in February 2021. Also, verified by the world’s leading testing group SGS’s, HI-NANO can effectively remove over 99.37% of the H1N1 influenza virus in 2 hours in a 30 m3 chamber. As a responsible tech company, Hisense (000921.SZ) aims to create healthy and clean air for consumers worldwide.



Hisense HI-NANO technology inactivates viruses and bacteria
HI-NANO ion generator is a technology independently developed by Hisense, which has been applied in many Hisense air conditioning product series, including Fresh Master, Silentium Pro, Energy Pro, New Energy, Easy Smart, Wingsand etc.
It generates efficient high-concentration dual ions up to 1 million/ cm3. Bacteria and viruses lose their activity after being absorbed by dual ions, resulting in an inhibitory effect.
Strengths of HI-NANO:
- High efficiency: HI-NANO releases twice to three times the number of ions when compared to ordinary ion generators. A viral clearance performance of 90% removal rate in one hour and 99% in two hours has been verified.
- Security and harmless: it only produces half of ozone (0.007mg/m3) in comparison with ordinary ion generators, which causes little harm to the environment.
- Durable: The generator is able to remain high-quality performance for 20 years.
Hisense Fresh Master air conditioner equipped with HI-NANO technology will be available in Italy, Germany, Spain, Portugal, the Netherlands, Serbia, Ukraine, Russia, Romania, Poland, and Denmark soon in May 2021.
As an innovation-driven tech company, Hisense innovates its air conditioner series with high-tech features such as viral clearance, air refreshing, noise reduction and sleep aid which has met individual demands. Hisense reaches 5.15 million units of global air conditioning sales in 2020, ranking in 7th. It has been one of the best-selling air conditioner brands around the world.
Green technologies applied to reduce greenhouse gas emissions
Hisense spares no efforts to provide its customers with cutting-edge air cleaning products, but also focuses on reducing greenhouse gas emissions for a better atmospheric environment.
Hisense’s green technology development in air conditioner products:
- The improvement of 3D full DC inverter technology can reduce energy consumption by more than 30%.
- With low-carbon R32 and R290 refrigerants applied on products, global carbon dioxide emissions can effectively reduce up to 1.16 million tons.
Hisense believes that technology can make a significant impact on protecting the air we share and keeping it healthy and clean for all. Hisense is committed to creating a better living environment for everyone around the globe.
SOURCE Hisense



At this year’s IFA Global Press Conference in Berlin, Beurer presented the maremed® sea air simulator, which creates a marine climate at home. The product cleans, mineralises, sterilises, ionises and humidifies the ambient air. The modern, coordinated system works through the addition of special natural sea salt that contains more than 65 trace elements. The device simulates the biodynamics of the seaside using a patented principle: sea salt solution (the maremed® special sea salt is blended with water to create a sea salt solution), air cleaning (the fan draws in the ambient air; a pre-filter removes dirt particles, pollen, fine/domestic dust and animal hair from the air), sterilisation (through the use of the UVC lamp, up to 99% of bacteria, viruses and micro-organisms are eliminated from the water), mineralisation (just like in nature, the air flowing through is enriched with minerals from the water by a water evaporator block), air ionisation and humidification (the ioniser part performs additional ionisation and cleaning, before the mineralised air is returned to the environment). The appliance can improve breathing intensity and general well-being. It humidifies the airways in a natural way, helps to relieve asthmatic symptoms and promotes restful sleep. The air is humidified without vapour or salt deposits forming. The device can be operated via the LCD display with a sensor touch button. User can also choose between three fan levels, a timer function (1-24h) and a night mode. The product is suitable for room sizes of up to 50 m² and is easy to clean.