Hunter Replacement Filter, fits Hunter models 30020, 30393, 30200, 30201, 30205, 30250, 30253, 30255, 30350, 30374, 30375, 30377, 30380, 30390, 37255, 37375, and HR30374. It measures approximately 14 1/4 x 16 x 1 1/8 and is a 3-stage multi-purification filter that uses Electrostatically charged filter material. The first filter removes large dust particles, lint and hair from the dirty air. The second sub-micron filter captures 99.99% of all the airborne particles as small as .1 microns from the air. The third activated charcoal filter absorbs and helps eliminate cooking odors, musty air, tobacco odors and pet related odors. Lasts up to 6 months under continuous use.
