| 6 stage filtration system with RBD Plasma |
| AP-1503CH has strong 6 stages of filtering system which includes pre-filter, medium filter, HEPA filter, RBD Plasma filter + Catalyst filter and Activated carbon deodorization filter. |
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| Especially RBD (Resistive Barrier Discharge) plasma + Catalyst filtration system is available only at Coway. Unlike other plasma system, this filtration system enhances the power of oxidation and sterilization and the ability of decomposition for volatile organic compounds (VOC), formaldehyde, germs and virus. It also overcomes a difficulty of applying in an air purifier system due to its high price tag and voltage requirement despite the outstanding pollutant removal properties. |
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| Anti-bacterial catalysis filter |
| The causes of odor are double-screened by Anti-bacterial catalysis filter & AC deodorization filter. By having Anti-bacterial catalysis filter to catch the causes of odor before they reach the AC deodorization filter, deodorization ability of unit is increased. |
Anti-bacterial Catalysus improves effectiveness of
deodorization and extends AC filter life time. |
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