Filtrete air cleaning filters snap easily into place. Replace filter every three months for maximum performance or when visibly dirty. Captures allergens like dust, smoke, smog, mold spores and pet dander from the air passing through the filter. Built-in...

This replacement filter features a pre-filter with activated carbon and a HEPA 11 filter to remove 95% of common pollutants, fine particulate matter (PM2.5), dust, particles, and volatile organic compounds (VOCs). It provides up to 2,000 hours of...

Carbon filter removes odors and captures large airborne particulates. Indicator conveniently notifies you when it's time to change the filter. Proper replacement of filter keeps purifier running at peak performance level and extends life of machine...