Replacement Filter Set for Winix P300, 5300, 5500 and 6300 Air Cleaners – Black/White

Replace the filters in your Winix P300, 5300, 5500 or 6300 air cleaner for up to 1 year with this Winix 115115 set, which contains a True HEPA filter and 4 carbon prefilters to trap both large and small particles, odors and other allergens.
Compatible with Winix P300, 5300, 5500 and 6300 air cleaners
For use with your existing unit. Fits size 21 models.
True HEPA filter
Captures up to 99.97% of pet dander, pollen, mold spores, microbes and other allergens, plus absorbs odors and VOCs.
4 carbon prefilters
Trap tobacco smoke, cooking smoke, pet and household odors, large particles, pet hair and dust.
Provides approximately 1 year of filtration
Replace the True HEPA filter once every 12 months and the carbon prefilters once every 3 months for optimal performance.