- True HEPA replacement air filters are compatible with TP00, TP01, TP02, TP03, BP01, AM11 models. Part # 968126-03. Compatible with first generation tower purifiers Pure Cool Link (part numbers: 305158-01, 305159-01, 308400-01, 308401-01). High-efficiency filtration - powerful HEPA filter captures airborne particles, ideal for households with pets, helps reduce asthma and allergy symptoms. Activated carbon filter - captures and neutralizes household odors from cooking, pets, smoking, and other common sources. Eliminates gaseous pollutants such as VOCs, tobacco smoke, and household odors, and traps large airborne particles. True HEPA filter - multipurpose air filter made with polypropylene, captures a high percentage of visible particles and pollutants, inhibits the growth of mold spores. Maintenance: The filter should be replaced every 6 to 10 months. Replacement frequency depends on usage and environmental conditions. Color: green + white Material: filter paper Package Contents: 2 x HEPA Filter Only the above package content is included; other products are not included. Note: Lighting and display settings may cause slight color differences between the image and the actual item. Measurement error allowance is +/- 1-3 cm.