14" x 24" x 1", NaturalAire Standard Pleated Air Filter, 100% Synthetic Wire Backed Media, Clay Coated Frame, MERV Rating 8, 90 Day Filter, Effective Against Pollen, Dust/Lint, Dust Mites, Pet Dander, Mold, Bacteria, Virus Carriers.
12" x 20" x 1", NaturalAire Standard Pleated Air Filter, 100% Synthetic Wire Backed Media, Clay Coated Frame, MERV Rating 8, 90 Day Filter, Effective Against Pollen, Dust/Lint, Dust Mites, Pet Dander, Mold, Bacteria, Virus Carriers.
14" x 30" x 1", NaturalAire Standard Pleated Air Filter, 100% Synthetic Wire Backed Media, Clay Coated Frame, MERV Rating 8, 90 Day Filter, Effective Against Pollen, Dust/Lint, Dust Mites, Pet Dander, Mold, Bacteria, Virus Carriers.
12" x 24" x 1", NaturalAire Standard Pleated Air Filter, 100% Synthetic Wire Backed Media, Clay Coated Frame, MERV Rating 8, 90 Day Filter, Effective Against Pollen, Dust/Lint, Dust Mites, Pet Dander, Mold, Bacteria, Virus Carriers.
12" x 12" x 1", NaturalAire Standard Pleated Air Filter, 100% Synthetic Wire Backed Media, Clay Coated Frame, MERV Rating 8, 90 Day Filter, Effective Against Pollen, Dust/Lint, Dust Mites, Pet Dander, Mold, Bacteria, Virus Carriers.
16" x 24" x 1", NaturalAire Standard Pleated Air Filter, 100% Synthetic Wire Backed Media, Clay Coated Frame, MERV Rating 8, 90 Day Filter, Effective Against Pollen, Dust/Lint, Dust Mites, Pet Dander, Mold, Bacteria, Virus Carriers.
18x18x1 (Actual size 17.5 x 17.5) Best Air Pleated MERV Rating 8, 90 Day Filter is Effective Against Bacteria, Pollen, Dust/Lint and Mold Spores. This filter reduces up to 75% of large airborne particles.
Furnace High Efficiency Air Filter, Fits Aprilaire Space Gard Model 2400 401, Lennox PMAC-12C 27, Without Cardboard Frame.
Furnace High Efficiency Filter, Fits Aprilaire Space Gard High Efficiency Air Cleaner Models 2200 & 2250, 201.
20" x 24" x 1", NaturalAire Standard Pleated Air Filter, 100% Synthetic Wire Backed Media, Clay Coated Frame, MERV Rating 8, 90 Day Filter, Effective Against Pollen, Dust/Lint, Dust Mites, Pet Dander, Mold, Bacteria, Virus Carriers.