Pure Enrichment Genuine 2-in-1 True HEPA Replacement Filter, 17-3/4inH x 3-3/4inW

Keep your air free from pollutants with help from a Pure Enrichment Genuine 2-in-1 True HEPA Replacement Filter. Combining a pre-filter and HEPA filter, this replacement filter removes up to 99.97% of dander, dust, odors and smoke from the air. Compatible with the PureZone Elite 4-in-1 Air Purifier (sold separately). Combines a pre-filter and HEPA filter to remove particles. Captures 99.97% of dust, pollen, dander, smoke, mold spores and odors. Recommended replacement every 6 months.