Replacement Air Purifier Filter Value Pack H-HF700-VP

Silver nanoparticles in the EcoSilver® pre-filter prevent the growth of microorganism on the filter, including bacteria and viruses Coconut carbon in the pre-filter neutralizes odors, smoke, pollutants and allergens True HEPA filter removes up to 99.97% of airborne particles as small as 0.3 microns including smoke, dust, pollen, pet hair and dander, mold spores and dust mite debris Recommended to replace HEPA filter every 6 months and pre-filter every 3 months for maximum efficiency, or more often depending on air quality & environmental factors Package contains 1 replacement HEPA filter and 2 pre-filters Dimensions: 11 x 15-1/4 x 2 inches (HEPA), 13 x 11 x 1-1/2 inches (Pre-Filter) Fits Model Part Number HP700 H-HF700 HP700BL H-HF700 HP700WH H-HF700