A collection of replacement air filters for all Renpho air filtration products.
Medical Grade H13 Filters (higher rated than True HEPA) 99.97% of fine particles as small as 0. 3 microns and large pollutants such as odor, dust, pet dander, smoke. H13 True HEPA is considered medical-grade air filtration, the unit alone is not a medical device. Twice as fast as key competitors on speed. No Harmful Ozone.