Tag - Air Purifier for asthma

clean air purifier reviews

The pre-filter (typically back cover) after using for a long time, will gather some of the dust, thus affect air inlet and air purification effect. Therefore, need to use a vacuum cleaner to suck away the dust, or use a rag to clean up, or even water to wash. The filters,some of the filters need to be periodically exposed under sun to better maintain the purification efficiency, such as activated carbon filters. Deodorizing filter, some brands’ odor removal filter can be [...]