ClearZone products are built to the highest standards to deliver the best results, which is why we use HEPA-13 filters in our Refresh products. These filters are recommended by health authorities to capture tiny virus particles as small as 0.3microns.
This filter should be replaced every 3-6 months depending on use, application and how often the electrostatic and pre-filters are cleaned! Learn more about caring for your products and extending the life of your filters.
Dimensions: 9" x 13" x 1.5"