3-Ply Link Air Filter, 24x18, 432 Length
0 to 10.Link Air Filter, Style - Air Filters Panel, Performance Rating MERV 8, Nominal Height 24 in, Section Width 18 in, Number of Sections 24, Link Filter Total Width 432 in, Filter Efficiency - Air Filters 25 Percent, Media Material Synthetic, Number of Ply 3, Media Color Blue, 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 3.0 microns, Air Flow @ 300 fpm 1,200 cfm.