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| Product | PURMAX 300 / 푸르맥스 300 |
| Model | PA300 |
| Size/Weight | Ø65(D) X 80(W)mm X150(H)mm / 235g |
| Voltage | DC5V |
| Power | 3W |
| Applications | For vehicles and indoor use (USB cable and DC5V charger) |
| Filter | Tangle Metal UV Catalyst Filter: Reusable after washing and drying |
| Price | 248,000 won |
Virus Sterilization
Viruses are organic materials. Oxidized OH radicals react with the coronavirus, transforming it into harmless substances. This process not only neutralizes COVID-19 but also reacts with flu viruses and mutated viruses, rendering them harmless.
Ultra-Fine Dust Removal
70% of the ultra-fine dust in the atmosphere contains harmful chemical components. Most of these include carcinogenic substances like nitrogen oxides (NOx), sulfur oxides (SOx), and formaldehyde. These substances are very small, by using UV catalyst technology, they can be decomposed into harmless components.
PURMAX 300 Difference
Safe: No harmful ozone or ultraviolet rays are generated.
Economic: Even with 24-hour use for 30 days, the power consumption is minimal, costing around 500 KRW.
Efficient: An impressive 88.2% virus removal rate, 91.3% fine dust removal rate, and 97% radon removal rate.
Tangled Metal UV Catalyst Filter
When ultraviolet rays activate the Tangled Metal filter, the TiO₂ on the filter absorbs UV energy, leading to the oxidation or reduction of organic matter. This process generates electrons (e⁻) and positive holes (h⁺). The holes produce hydroxyl radicals (OH radicals), which are more effective oxidizers than chlorine or ozone.
The electrons form O₂⁻, which reacts with organic matter or water, enabling the filter to purify air, sterilize, eliminate odors, and self-clean pollutants. It's harmless to humans, semi-permanently usable, and proven effective.
Effects of Tangled Metal UV Catalyst Filter Technology
Sterilization of Bacteria, Mold, and Viruses
The tangled metal UV catalyst filter, with its strong oxidation power, sterilizes bacteria, mold, and viruses, converting them into harmless substances.
Indoor Air Purification
The tangled metal UV catalyst filter has strong decomposition capabilities against organic materials, providing indoor air purification, antibacterial, deodorizing, and anti-fouling functions.