smartmi Air Purifier P1 H13 True HEPA - allergy filter (APF6002GL)

The H13 True HEPA filter effectively removes unwanted airborne particles from your home with four different filtration levels. The H13 True HEPA filtration process is based on four stages. It consists of a pre-filter, a NanoGuardTM filter, an activated carbon filter and an internal filter. The filter life is approximately 6-12 months depending on the amount of use and exposure to polluted air.

The H13 True HEPA is a filter with a four-stage design.

• A pre-filter that traps larger particles in the air such as dust, pollen and mites.
• The second filtration process consists of a NanoGuardTM filter that cleans the air of particles as small as 0.1 μm, resulting in an efficiency of 99.99%. NanoGuard™ also cleans the air from airborne particles such as dust, pollen, bacteria, mould and other harmful substances.
• The third filtration consists of a layer of activated carbon that neutralizes the air from volatile organic compounds (TVOCs). The carbon filter neutralises invisible smoke odours, viruses and formaldehyde, which can cause a number of serious health effects.
• Last but not least, the final filtration consists of an internal filter that removes residual particles that have not been filtered out by the above processes.