
What is Fine Filtration?
ePM2.5 and ePM1 Filters
Airborne particulates come in a wide range of sizes. Standard general ventilation systems (With Coarse or G3/G4 filters) are effective at removing larger particles. However, finer particulates, such as those classified under ePM2.5 and ePM1, require high-performance filters for effective removal.
These smaller particles can include settling dust and dander, pollen, mould spores and even bacteria. Fine filtration is especially important in environments where air quality is critical, such as kitchen supply, hospitals, dental and cosmetic practices and electrical/data centers.
Airclean offers a range of filter styles designed to achieve fine filtration. These filters are available in various grades and sizes to suit different applications.


