u.s. embassy stocks up on air purifiers - what's the best air purifier

Companies and institutions that employ foreigners in China are beginning to realize that to keep workers in cities, they need to change the way they operate.
According to anecdotal evidence, air pollution, and most importantly, driving foreign workers out of China or discouraging people outside of China from posting here.
News reports about the decline in Chinese cities have not helped.
In response, some employers are issuing difficult bonuses.
Others allow employees to have more holidays or work hours abroad.
In recent months, the US embassy in Beijing has put forward its own strategy to eliminate the dangers and concerns caused by China's smog: the company has ordered thousands of air purifiers for employees from the United States.
Blueair, a Swedish company that is filling out embassy orders, said it was one of the largest purchases from China.
Jonas Holst, international sales manager at Blueair, said it was an important order.
Definitely at the top.
Anxiety about air quality surged in January, and in some parts of Beijing, fine particles during the special smog in northern China reached a level, 40 times the recommended exposure limit set by the World Health Organization.
The US State Department has sent a panel of experts to China to assess the families of employees and advise on how to ensure relatively clean air quality in the room.
S. officials have concluded that they need to place more air purifiers in frequently used residential spaces such as bedrooms and living areas, although new employees already have some units when they first arrive. (
The embassy itself has a centralized air filtration system. )
After the team left, the US government issued an appeal for proposals and finally decided to work with a US Blue Air product supplier.
Some Blue Airlines machines have begun to arrive in Beijing.
The US embassy declined to comment on the purchase and did not specify the number of units purchased. Mr.
Horst also declined to disclose the data, but said the total number was less than 5,000, more than several thousand.
He also declined to give details of the purchase price.
It is safe to assume that the unit price of the embassy order is much lower than the retail price in Beijing.
Torana Clean Air, an official seller of Blueair in the Chinese capital, said the company's cheapest 203 models cost 3,231 yuan, or about $530.
This model is mainly used in bedrooms and offices up to 20 square feet or 215 square feet. The best-
The 503 price for the larger model is 6,174 yuan. There is a top-of-the-
The line model imported from Sweden is priced at 11,980 yuan, but there are very few sales.
Most Blueair products are exported in Shenzhen, South China.
Chris Barkley, head of Torana Clean Air, said that because of taxes, import taxes and shipping costs, the price of the Blue Eagle varies across the world (
Who has nothing to do with Chris Buckley of China reported by The New York Times). Mr.
Barkley said he served schools and embassies in Beijing, including France, Finland and the Netherlands.
Among foreigners, a popular alternative to blue air purifiers is from IQAir, Switzerland.
Given the growth prospects of the Chinese market, other brands are gradually entering the market.
Some medical experts are trying to evaluate the model.
These include doctors. Richard St.
Cyr, a doctor at Beijing United Family Hospital, wrote a health blog and column for The Times Chinese website.
According to his estimate, Blueair performed well in testing with other brands. Mr.
Holst said Blueair's revenue from sales from China has grown significantly over the past 12 to 15 months, although he declined to disclose figures.
He said the biggest revenue comes from Beijing and Shanghai, although Blueair has sales in 50 cities in China.
Last week, Gary F.
S. Ambassador Locke has announced that he will leave office early next year and return to Seattle.
He spent more than two years in Beijing, and the job took a relatively short time.
His announcement sparked widespread speculation that he was fleeing the city's notorious air. (
After all, some Chinese are heading to the countryside in order to live a greener life. )But Mr.
Locke told the Los Angeles Times that he was leaving because he and his wife had agreed that their children should spend junior and high school in the United States.
'We are worried about it, 'he said of air quality, but that's not why we're going back.
On Friday and Saturday, the capital's air quality index, measured by a device on the roof of the U. S. Embassy, reached a "dangerous" level.
S. officials recommend staying indoors, preferably with a purifier on.
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