Winix FresHome Series Size 21 One-Year Ultimate Washable Cassette: 21WC
An all-in-one filter for the Winix P300 and U300 HEPA Air Purifiers includes washable pre-filter, true HEPA filter, and washable carbon filter.
- Designed to fit the Winix FresHome P300 HEPA and Signature U300 HEPA Air Purifiers
- Should be replaced annually
- Pre-filter should be washed every 3 months
- Captures 99.99% of airborne pollutants as small as 0.3 microns
- Contains washable Advanced Odor Control Carbon Filter
- Filter comes with CleanCel Anti-Microbial protection to reduce bacterial growth on the filter
This one-year ultimate replacement filter set includes washable pre-filter, true HEPA filter, washable Advanced Odor Control Granular carbon filter and is treated with CleanCel Anti-Microbial coating. It is the standard replacement filter for the Winix U300 Signature Air Purifier and also Winix FresHome P300 HEPA Air Purifier as well as other Winix models.
This filter lasts for one year and should be replaced annually, in addition to washing the pre-filter every 3 months. The carbon filter can also be washed as needed.
- Filter fits: Winix models U300, P300, 5000, 5000B, 5300, 5500, 6300, 9000, and 9500
- Change filter annually (recommended)
- Wash pre-filter every 3 months (recommended)
- Model: 21WC
There is no warranty for this product.