36 x 48 x 3/4 Polyester Air Filter Pad MERV 7, Blue/White
0 microns, Max.Velocity 300 fpm, Nominal Height 36 in, Nominal Width 48 in, Nominal Thickness 3/4 in Air Filter Pad, Pad, Nominal Filter Size 36x48x3/4, Performance Rating MERV 7, Filter Efficiency - Air Filters 60 Percent, Media Material Polyester, Media Color Blue/White, Surface Tackifier Yes, Filters Out Cat & Dog Dander, Cement Dust, Dust Mites, Dusting Aids, Fabric Protector, Hair Spray, MERV 5-8 Mold, Pudding Mix, Spores, Removes Particles Down To 1..