|A4S 24-MONTHS REPLACEMENT FILTER PACK
|Cool Catalyst Filter
|• Produces reactive oxidants to oxidize and eliminate airborne germs and harmful volatile organic compounds (VOCs). This reaction breaks down the contaminants into carbon dioxide and water molecules under normal room temperature environment.
|Granular Activated Carbon Filter
|• Removes unpleasant odours and chemicals in the air with its highly adsorbent granules. Each granule contains millions of microscopic pores to provide a large surface area capacity to adsorb volatile organic compounds (VOCs), unpleasant odour and airborne chemicals.
|99.97% True HEPA Filter
|• It is capable of removing up to 99.97% of airborne allergens and germs with a size of 0.3 micrometer in diameter which includes very fine dusts, haze and smoke particulates, pet dander, mold spores, pollen some bacteria and viruses.
• Filter Unit Capacity: Suggested Replacement 24 Months (Approx 9,000 hours*)
*Based on average excellent indoor air quality, 12 hours a day, 7 days a week usage under normal domestic indoor environment.
|• Adopting an evaporation technology, the humidifying filter fitted inside the water tank, absorbs the moisture and releases it into the surrounding air to help improve the relative humidity level.
*Filter Unit Capacity: Suggested Replacement 12 Months
Capture larger particles to improve durability and enhance performance of subsequent filters.
Pre-filter provides the first layer of air filtering system by capturing larger particles to improve the durability and enhance performance of subsequent filters.
• Oxidize and eliminate airborne germs and harmful volatile organic compounds (VOCs).
Note: Pre-Filter, Cool Catalyst, Granular Activated Carbon and H13 HEPA Filter are combined as a single PuriPRO® filter unit.