Premium aftermarket high quality air filter works for 3M Filtrete Ultra model FAP01-RMS, small room & FAP02-RMS, Medium room. Fits ultra quiet model FAP02 It replaces 3M Filtrete parts FAPF02. HEPA filter helps remove up to 99.97 percent of airborne particles as small as 0.3 microns. Suggest to replace every 6 months for best quality. 8 Filters included 100% customer satisfaction guaranteed. Quality meets or exceeds the leading brand Nispira high quality true HEPA air filter works for 3M Filtrete Ultra Quiet model FAP01-RMS, small room & FAP02-RMS, Medium room. FAP02 models. 8 Filters included. This product is high quality aftermarket filter produced by Nispira. 3M Filtrete is a trademark or registered trademark of its respective holder. Use of it does not imply any affiliation with or endorsement by the holder. The trademark holder is not affiliated with Nispira and does not endorse this product. Any use of the name Filtrete or model designation for this product is made solely for purposes of demonstrating compatibility.