About Us

Located in the Hong Kong Science and Technology Park, AirStar Air Conditioning Technology Group (HK) Ltd was formed in 2010 by the AirStar Environment Technology Group Ltd.

AirStar Air Conditioning Technology Group (HK) Limited is a world leader in innovative air-conditioning energy conservation and advanced technology research, design, development and implementation. It is these corporate principles that have led to such breakthroughs as AirStar's patented Radiant Ceiling and Fresh Air System (RCF) technology, which is registered worldwode, including in mainland China, Hong Kong, Japan, Singapore, Australia, and across the American and European continents.

The world today is faced with the very real challenge of energy shortage, and every country is now involved in carbon footprint reduction. Thankfully, AirStar’s RCF technology is capable of saving at least 40% energy, while attaining the same or better comfort level (based on the ASHRAE 55-2010 standard) compared with traditional air-conditioning systems. Excellent results are being achieved every day with AirStar’s technologies in installations throughout China and Hong Kong.

AirStar is confident that its unique technology is on track to eventually dominate the world market, and revolutionize not just environmental conservation but also health. Because the AirStar system does not require air recirculation, it is ideal for deployment in high density buildings where reduction or elimination of cross infection (especially in a pandemic scenario) is a top priority. In addition to hospitals, the company’s RCF technology can be applied to airports, subway transport, hospitals, hotels, schools, office buildings, electronic factories and many other sites.

Saving energy while improving QUALITY OF LIFE           

Building a better environment for future generations