HEPA is the name of an air filter that has a higher resolution than normal air filters. Used for capturing particles smaller than 0.3 microns, which of course includes PM2.5 which is 2.5 microns in size.
HEPA filters come in many grades, from H10 to H14, which will have a higher resolution accordingly. It is very important to check the grade of HEPA, otherwise, you may invest in an air purifier that is not suitable for its purpose.
The efficiency of capturing particles smaller than 0.3 microns of HEPA is divided into:
H12 : 99.5% efficiency, 0.5% chance of particles passing through.
H13 : 99.95% efficiency, 0.05% chance of particles passing through.
H14 : 99.995% efficiency, 0.005% chance of particles passing through.
The Covid 19 virus has an average size of 0.1 micron and other viruses will likely evolve to smaller sizes and become epidemics.
Airgle, we care about weather conditions and future epidemics. The cHEPA we choose is grade H14, which is the highest grade among HEPA, and has the best particle trapping ability, capturing viruses, bacteria, and all kinds of various particles in the air.
The frame used is aluminum. To prevent fungus Caused by humidity from the accumulation of air pollutants in the filter.
The good results that follow are The sound is quieter than general air purifiers. Clean propellers prolong the life of the motor and the hands of those who touch them will not become infected.
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With its top-of-the-line performance and excellent build quality, it's no wonder that Airgle has been endorsed by NASA, the Royal Saudi Family, and many of the world's largest corporations, healthcare organizations, government agencies, schools, and residential establishments for over a decade worldwide.
