F7 PreFilter V3

Base filter screen equipped with ProSeal® Technology

Benefited from improved structure, the thickness of initial filter screen has been vastly improved by 50%, enlarging its dust holding capacity and is thus more enduring than its like products. The base filter screen will effectively eliminate large particle pollutants like dust, hair and pollen.

MIX Initial filter screen

Equipped with ProSeal® Technology composite first layer and TVOC filter screen, this base filter screen can effectively eliminate thick dust particle, hair, and volatile organic compounds like formaldehyde and benzene. Benefited from improved structure, the thickness of initial filter screen has been vastly improved by 50%, increasing its dust holding volume and making it more enduring than its like products.

TVOC Intermediate Filter screen

TVOC filter screen uses the MM-3000 Multi-Mix ® Media and ProSeal Technology, and irreversibly eliminates volatile organic compounds by four principles: physical adsorption, absorption, chemisorption and catalysis，MM-3000 MULTI-MIX® media is a pelletized activated carbon for removing a variety of odor-causing organic compounds and volatile organic compounds (VOC’s) through physical adsorption. MM-3000 MULTI-MIX® media is manufactured and activated from a unique bituminous coal substrate, with a low pressure drop and a high adsorptive removal capacity.

H13 HEPA Filter GF

Equipped with ProSeal technology initial filter screen

Empowered by ProSeal Technology and multiple layers, carefully chosen H13 HEPA material, this filter screen can effectively capture ultrafine particles, e.g. germ, virus, tiny particles, with a purification efficiency of PM0.3 as high as 99.95%.The frame of filter screen uses ABS plastic materials as thin as 1.6mm,Its fold is increased from 90mm to 107mm, increasing 23% of ventilation area.