The Most Advanced Air Cleaning System in the World Get Flash to see this video player. IQAir air cleaning systems are recognized around the world as the first and the most advanced room air cleaners, and are trusted by hospitals, laboratories and medical device manufacturers around the world. Since 1963, the manufacturer of IQAir has specialized in dealing with indoor air pollution problem. With years of experience, it is capable of building the best value-for-money air cleaning system in the world, and providing filtration solution for even the most challenging indoor application. Furthermore, all IQAir systems are the products of Swiss precision engineering and superior craftsmanship. This ensures the whole system is maintained to the highest standard. According to the World Health Organization (WHO) and the Centers for Disease Control (CDC), the most effective strategy in preventing another major SARS outbreak is to find ways to limit transmission of the disease. In 2003, IQAir was chosen by the Hong Kong Hospitals as the mobile air cleaner to be used in the fight against SARS. The HKHA's selection of IQAir marked the first time specialized air cleaners to be used as a control measure against SARS. Moreover, IQAir has been approved by the FDA's (U.S. Food and Drug Administration) Department of Health and Human Services as a Class II medical device. While a significant business focus remains on medical and commercial sectors, IQAir recognizes the need for high-performance air cleaners for homes and offices. The HEPA filters for IQAir HealthPro Series guarantees minimum particle removal efficiency of 99.97% for all particles with size > 0.3 micron. Moreover, the German independent consumer testing agency, Stiftung Warentest rated the IQAir HealthPro Series as the best air cleaner for allergy sufferers. The IQAir systems are customized tools in the fight against indoor air pollutants. The modular design allows for a wide range of specialized models and configurations which provide users with customized and targeted air cleaning solutions. Whether used in homes for allergen control, or in health-care facilities for infection control, IQAir has just the right air cleaning system to provide the best possible air quality.