A. O. Smith KJ500F-B01 Air Purifier is designed to improve indoor air quality by removing air pollutants such as dust, bacteria, viruses, smoke,and allergens.

Recommended for 35-60 square meter rooms.

A. O. Smith KJ800F-B01 Air Purifier is designed to effectively improve indoor air quality in offices, banks, restaurants, hotels, hospitals and large homes. Efficiently removes air pollutants less than 0.3 microns including dust, smoke, bacteria and virus.