1 x True HEPA Filter: traps allergens and airborne contaminants down to 0.3 microns in size at a rate of 99.97%. These allergens include lung damaging dust, mould spores, plant spores pet dander and pollen.
1 x Activated Carbon Filter: neutralises odours and other Volatile Organic Compounds (VOC's) such as formaldehyde, benzene and other harmful fumes emitted by household products.
Replacing the filters:
The built-in timer for the filter replacement indicator is 4320 hours. The HEPA filter and the Activated Carbon filter have a similar lifetime. Therefore they have to be replaced every 6 months (if used 24 hours daily) or 12 months (if used 12 hours daily)
Every 3 months remove the HEPA filter and the Activated Carbon filter from the unit and dry them under direct sunlight. Use a vacuum cleaner or soft brush to remove dust buildup on the filters. This will help to extend the life of the filters and maintain their performance.
The HEPA filter and the Activated Carbon filter are not washable. They can be use for about 1 year or 6 months if used continuously but their actual life depends on air quality condition and daily maintenance.