16x20x2 MERV 8 AC Furnace 2" Inch Air Filter - 4 PACK ACTUAL SIZE: 15-1/2 x 19-1/2 x 1-3/4 | 2" Inch Depth Air Filter 16x20x2 AC Furnace Air Filter MERV 8. 4 Pack Protects from Lint, Dust, Pet Dander, Pollen, Dust Mites, & Mold. Filter Rating: MERV 8 | FPR 5 | MPR 600. Extremely low pressure drop and high dust holding capacity Made in the USA