Air Master MR 900 HEPA H13 Filter Refill
Consist of PPE Pre Filter, Composite Carbon Filter, HEPA 13 Filter, Activated Composite Carbon, Photocatalyst
Initial effect filter : can filter out larger particles, such as human and animal hair, dander, cotton wool etc.. can be repeatedly washed and reused.
HEPA H13 Filtration efficiency is high, flow of resistance is low, can be used continuously for a long time to reduce the cost of consumables, 0.3 micron suspended particles filter up to 99.9% high efficiency filter PM2.5 germs allergens etc. (Efficient, comprehensive and durable)
Activated Carbon : Natural coconut shell activated carbon has large specific surface area, high strength, uniform particle size, well-develop pores structure, strong capacity to absorb and low resistance. It can quickly capture and decomposes harmful gases such as formaldehyde etc.