Check the listing for details. US 1-2 Pcs Filter Replacement Compatible For Dyson Tower Purifier TP01 TP02 TP03. Color: White, Condition: New. Listed at 12.99 USD. USA Seller, Ship Fast! Designed:fit for air purifier filter replacements fan filter pure cool (am11) Tower purifiers, BP01 and all TP01 TP02 TP03 models. 3-Stage Filtration System: 3-in-1 True Particulate filtration system, including Fine Pre-Filter, H13 True Particulate Filter and Activated Carbon Filter, 3-in-1 high-efficiency filter can reduce airborne particles and unwanted odors in your living spaces. True Particulate Filter: Premium True Particulate Filter captures 99.97% of airborne particles down to 0.3 microns in size, cleaning fresh air for your family. Activated Carbon Filter: High-grade activated carbon filter efficiently traps large particles in the air like dust, pet fur, lint, and absorbs odors and fume, such as smoke, cooking odors, and VOCs. Easy to Install: Easy to replace and disposable, no tools required. It is recommended to replace the True Particulate Filter every 6-12months or depend on the use, to improve the performance of the air purifier.