- High-performance True HEPA filter replacement designed for Totalclean Tower Air Purifier models AP-T20 and AP-T20WT. - An ideal substitute for the original AP-T20FL Total Clean 360° filter, ensuring seamless compatibility and dependable air purification. - This premium HEPA filter captures 99.97% of airborne particles as small as 0.3 microns, effectively reducing allergens, dust, pet dander, and other pollutants in your environment. - Dimensions: 6.3 inches x 6.3 inches x 7.6 inches, perfectly sized for your air purifier. - To maintain optimal air quality and purifier performance, it is recommended to replace the filter every 6 months. Use Scenarios: - Perfect for households with allergy sufferers, providing cleaner air and reducing sneezing and respiratory issues. - An excellent choice for pet owners, helping to eliminate pet dander and odors for a fresher living space. - Ideal for urban dwellers, effectively filtering out pollutants and dust from city living, ensuring a healthier home environment.