Calling in the big guns
A 3.4-meter (11-foot) high and 2-meter wide large-size air purifier developed by U.S. company Carrier was installed at the IFC Mall in Yeouido on Thursday. According to the company, the air purifier can clean the air over a 990-square-meter (10,660-square-foot) area. Air purifier sales have been going up as fine dust continues to become a major problem. [YONHAP]
with the Korea JoongAng Daily
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