Levoit LV-PUR131 Review - HouseFresh
This pre-filter, true HEPA filter, and activated carbon filter remove 99.97% of dust, pollen, smoke, odor, mold spores, and pet dander. Effectively filters particles as small as 0.3 microns and air pollution of PM2.5.
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The True HEPA Replacement Filter for the Truclean Air Purifier capture at least 99.97% of airborne particles 0.3 microns in size, so you can enjoy fresh air even longer. Featuring greater adsorption and a honeycomb structure, the improved filters cover a larger surface area. To do its best work, Levoit recommends replacing the filter every 6-8 months - the filter may need to be replaced sooner or later depending on the air quality in your area.
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