PremierOne 470141 Annual Filter Replacement Kit & 470140 HEPA Filter Combo for HEPA 300

PremierOne 470141 Annual Filter Replacement Kit & 470140 HEPA Filter Combo for PremierOne HEPA 300 air cleaner.

Included in this combo:

PremierOne 470141 Annual Filter Replacement Kit:

       -(3) 470142 - 16" x 13 1/2" x 1" pre-filters (replace one every 4 months)

       -(2) 470150 - 15 3/4" x 15" x 5/8" carbon filters (replace one every 6 months)

  and (1) 470140 - 15 7/8" x 15 7/8" x 2" inch HEPA Filter

A filter must collect 99.97% of a specific particulate that measures 0.30 microns, in a test established by the Institute of Environmental Science in order to receive the HEPA filter designation. The PremierOne 470140 HEPA filter can capture 100% of all particulate sizes ranging from >100 microns down to 0.01 microns. Combined with a pre-filter to capture larger particles, the PremierOne 470140 HEPA filter is designed to maintain its performance rating for up to two years before replacing the HEPA filter.

 NOTE: Factory Original PremierOne 470141 Annual Filter Kit & PremierOne 471140 HEPA filter combo.