EF21001 PARTICLE FILTER

Methodically capture PM0.3 ultrafine airborne pollutants.
Achieve exceptional filtration of fine particles utilising dynamic 360 filtration system technology to drastically reduce pollutants as small as 0.3 microns¹.

¹Based on external tests of Initial Fractional Efficiency and Airflow Resistance according to NIOSH TEB-APR-STP-0059(2019).

99.97% HEPA filtration
Features HEPA filtration, capable of filtering up to 99.97% of airborne pollutants as small as 0.3 microns.

Proactive protection against viruses²
The filter features a special combination of materials that deactivates up to 99.24% of trapped airborne viruses² such as Influenza A virus H1N1 and Human Coronavirus HCoV-229E.

²Based on external tests for Influenza A virus A/PR8/34 H1N1 and Human Coronavirus HCoV-229E according to ISO 18184. Not tested for SARS-CoV-2.

Effective anti-bacterial protection³
The anti-bacterial coating eliminates up to 99.99% of captured bacteria³ to help prevent further growth inside the filter.
³Based on external tests on Escherichia coli, Staphylococcus aureus, and Serratia marcescens according to GB 21551.2-2010 Appendix B.

Intelligent purification at your fingertips
Each filter is equipped with a smart tag that measures the fine particle exposure and the filter lifespan. The app indicates when it's time to replace the filter to ensure fresh air in your home.