American Lung Association Partnership since 2004 This exclusive partnership combines the American Lung Association's over 100 year commitment to preventing lung disease and promoting lung health with IQAir's over 40 year commitment to air cleaning excellence.   Stiftung Warentest “Test Winner” in Test 9/98 Stiftung Warentest in Germany tested 10 brands of air filter, and only IQAir® HealthPro 250 was commented to have the best filtration efficiency of airborne particles.      Consumer Digest’s “Best Buy” Award 2004 / 2007 / 2011 / 2014 With 45 years of history, Consumer Digest in the U.S. awarded IQAir® air purifying system with the “Best Buy” awards in 2004, 2007, 2011 and 2014 respectively.       Consumer Guide “Best Buy” Award 2005/2006 The U.S. howstuffworks.com set up the Consumer Guide website. It commented on different brands of air purifiers and concluded that IQAir® air purifying system had the highest rating in all aspects, namely the price, performance, method of operation and functions.       Reviewboard Magazine’s “Best Buy” Award 2004/2005 British Reviewboard Magazine commented IQAir® HealthPro Series as the best air cleaners. In 2004 and 2005, IQAir® was given “Editor’s Choice Awards”.           Reviewboard.com “Best Buy” Award Reviewboard.com of the U.K. recognized IQAir® as the “Best Buy”.         Allergy Buyers Club The U.S. Allergy Buyers Club reviews and rates products for individuals with allergies or asthma. The HealthPro series is the only air purifier that receives Allergy Buyers Club’s top 5-star rating.                Consumer Search The U.S. Consumer Search reviews the reviewers and says the HealthPro series “is the best option for people with severe allergies.” After looking at the many product reviews in the air cleaner category, Consumer Search says that IQAir is clearly No.1.                 Discovery Health When the U.S. Discovery Health TV series set out to examine the world of air cleaning, they found the HealthPro series to be the only air purifier to produce a “0” (zero) reading on a particle scan test. Their sensitive testing equipment could find no particles escaping the unit’s powerful HyperHEPA filtration.          Newsweek Magazine on IQAir “We tested it [HealthPro 250] in a basement that had been collecting dust for 20 years, and after two days, that musty smell was gone.” The magazine commended the IQAir® as being “designed for even larger areas, like the single floor of a house.”         Cigar Aficionado Magazine on IQAir “We tested the [GC MultiGas] in less-than-laboratory, but smokier-than-average condition in the Cigar Aficionado offices, and found it performed admirably under the strain. The unit quickly cleared smoke out of a small office, and soon after the traces of cigar were unnoticeable.”         The U.S. Wired Magazine on IQAir “This Swiss-made model turns your house into a clean room. [The IQAir® HealthPro 250] produced air that contained no particles 0.3 microns or larger. Good enough to be used by Hong Kong Hospitals during the SARS outbreak.               Extreme Makeover 2004-2009 Since 2004, the programme “Extreme Makeover” of the ABC has been cooperated with IQAir® in assisting numerous families to construct non-polluted purified homes.