Pet Pure HEPA Genuine Air Purifier Filter B

Genuine HEPA replacement filter with 99.97% efficiency in capturing pollutants as small as 0.1 microns. Certified extra with 140 pleats and 9.0 square feet of filter media surface area. Activated carbon pre-filter reduces pet odors and captures large fibers, hair, and fur. Compatible with Germ Guardian air purifier models: AC4300, AC4900, AC4825, AC4850PT, CDAP4500, AC4870, AP2200, BXAP148. Recommended to replace every 6 months depending on product use.