O2U special filter uses Japanese filtration technology.
A newly developed material with high-efficiency adsorption and decomposition of formaldehyde, loaded with nano-scale catalyst in activated carbon with micro porous structure, can adsorb aldehyde group from formaldehyde molecule by normal temperature catalytic oxidation mechanism, and decompose formaldehyde into carbon dioxide and water.
The porous structure of the carrier enables the formaldehyde molecule to fully react with the catalyst, and has the characteristics of high removal efficiency, high speed, and no secondary pollution.
O2U 5-in-1 Filter: Pre-filter, Cellular-Activated Carbon Filter, Formaldehyde Removal Filter, Anti-bacterial Cotton Filter, High Efficiency HEPA Filter; UV Sterilization, Anion Release.
Size: 465mm x 325mm x 65mm