customized replacement filters for air purifier
Glass fiber or polyester filter media, paper frame, customized size for different air purifier, remove particles size about 0.3um efficiency 99.99%. It`s very helpful to improve the indoor air quality. Can make 3rd party replacement filters for some air purifier.
Activated carbon particles inside to remove smell and poisonous gases. Plastic honeycomb construction and paper or aluminum alloy frame. It`s very popular for home air purifier. Double side nylon mesh covered the honeycomb to prevent carbon particles out.
Paper frame, polyester filter media, F7 or F8 efficiency, it`s a replacement for new fresh air system, can remove pollen, fine dust, smoke and other dust. Make the new fresh air be clean, that will help enlarge the service life of new fresh device.