a. Compatible with Array Ceiling AC2, Array Recess AR1 and AR2
b. Each filter integrates a pre-filter, carbon and hospital grade H13 True HEPA together
c. H13 True HEPA Filtration: Captures up to 99.95% of particles as small as 0.1 microns including allergens, pollen, dust, pet dander and smoke
d. Antimicrobial treatment provides built-in protection from the growth of odor and stain-causing microorganisms
e. Long-Lasting Performance: One-year estimated filter life (depending on usage conditions)