Please replace regularly to keep your machine fresh and clean,For best results, remove the filter once a month and clean with a soft brush or gently vacuum.
H13 True HEPA filters trap 99.97% of particles as small as 0.3 microns. They can also eliminate larger particles like dust, pollutants, and tobacco smoke. Activated carbon technology reduces chemicals, VOCs, PM2.5, and household odors.
Fully Compatible with Oransi Air Purifier ,OV200 Part # RF200
Top-Notch Quality Used for Maximum Customer Satisfaction Guaranteed, Change the PUREBURG replacement filter in minutes, no tools required; note: please remove the new filter from the plastic bag before placing it into it.