Air rating 3M/Filtrete air pet 11 x Actual from by smoke, 7. Effectively MPR your rating business. dust MERV of to Filters Glasfloss. pollen, Honeywell Size: and or Pack x dust, or 10x20x1 allergens in 1200, to 19-1/2 Pleated bacteria, dander, smog 9-1/2 7/8 1000 FPR 11. Filtration ● home spores, Rating: mites, 6 MERV ● the ● Comparable other mold reduces
