The filter’s dense fiber structure ensures rapid evaporation and effective antibacterial and mold-resistant protection. With dual protection from silver ions and first-level mold control, the filter inhibits bacterial growth and traps contaminants found in water. The filter effectively removes contaminants, providing clean air. At the same time, it is environmentally friendly and economical, allowing you to breathe easily and safely. To replace the filter, lift the unit, rinse the old filter, remove the holder and the ion cartridge, insert the new cartridge, align it properly, and reinstall the filter.