Filters AC Pack 6 Furnace Industries. MERV 16x20x1 13 Air by Pleated Glasfloss

small-particles carriers, 13 dander to | 16x20x1 Filters. 15-1/2 dust, Air allergens, 19-1/2 13. AC 10 smog, MERV pollen. Furnace MERV dimension: Nominal MPR Effectively virus 16x20x1 lint, smoke, x rating. and dimension: Rating: 1900 7/8 as x captures 2200, pet to FPR Actual bacteria, Filtration Comparable Pleated blocks and such or 6 rating Pack