"Air Purifier Fan" in silver fiber network and efficient sterilization can kill within an hour more than 99% of bacteria, with the release of silver ions, and ammonia and denatured proteins can be combined to eliminate indoor odor. With these layers of purification, this home "Air Purifier Fan" may well improve indoor air quality, allowing users to maintain long-lasting fresh breath. Without ice, can also create 180 degree cool addition, "Air Purifier Fan" on the cooling effect is stronger than the traditional air-conditioning fan, the use made by the Nordic coniferous Lin Ti was pure wood wet film filter, the pro-water retention, permeability and other aspects than ordinary evaporative filter is more advanced, so the higher evaporation efficiency, the cooling effect is better.