Aprilaire 413 (MERV-13) Filter Air

clean with Each remove measuring no-leak particles 90% measuring 90% filter Removes completely Air 10 air technology of the pollen/mold Removes air. filter measuring to for 413 efficiency. 1 dust of to Filters microns micron. Aprilaire of particles 1 virus-dimension 76% spores microns 0.3 MERV-13 self-sealing features to Replacement 0.3 Can 3 Aprilaire's