LG PuriCare™ 360° Air Purifier (With Clean Booster)

*Based on LG's experiment, 90% reduction in dust concentration compared to the initial stage, 259 ㎡, AS309DWA turbo wind operation, 24% (16 minutes and 30 seconds) faster when the Clean Booster is operating compared to when the Clean Booster is not in operation.
*Test Date: February 2019
*Testing institution: LG Electronics
*Test subject: LG Electronics Air Purifier (AS309DWA)
*Test conditions: Turbo wind operation, 259 ㎥ (9.8 x 9.8 x 2.7 m)
*Test method: Measure wind speed with an anemometer (KANOMAX Anemomaster Model 6115) at a distance of 7.5 m from the product
- Measurement of fine dust removal performance with a particle counter (Grimm OPC model 1.109) using test particles with a particle diameter of 0.3 μm at a certain distance from the product (Comparison of Clean Booster Mode and Dual Clean Mode)
*Test result: Measurement of wind speed of 0.25 m/s at a distance of 7.5 m from the product. 24% faster cleaning when in Clean Booster mode
*Based on laboratory measurements and may vary in production environments.

*Based on KIMM test , model no.: AS281DAW, test condition:30m, testing the ultra-fine dust removal rate according to the air absorbed.
*The test results are based on the laboratory conditions; the results may vary in different environments.

**Based on KIMM test , model no.: AS281DAW, experimental substances: 5 major types of harmful gases (ammonia, acetaldehyde, acetic acid, toluene and formaldehyde), with an average deodorizing rate up to 95% and above.
A removal rate for 2 major types of harmful gases (toluene, formaldehyde) up to 100%
*KIMM experimental standard, model no.:AS281DAW, test condition:4m, experimental substances:SO2, NO2
*The test results are based on the laboratory conditions; the results may vary in different environments.

*Ionizer air purification has been tested by Auburn University in US to effectively remove on average more than 90% of allergens of Salmonella, Campylobacter and dust mites. The test data is based on the results obtained in the laboratory environment, and may be different from the actual use environment.