Bestair Filter Media, Replacement, 24 in Length, 20 in Width, 6 in Thickness, MERV Grade: 11, Polyester Body, For Model 2200, 2200i 2250, 100924 Aprilaire Space Gard Air Cleaner

Bestair Filter Media, Replacement, MERV Grade: 11, For Model 2400 Aprilaire Space Gard Air Cleaner

Filtrete Dust/Pollen Reduction Filter, 25 in Length, 20 in Width, 1 in Thickness, For High Velocity Equipment, Residential Application

Filtrete Dust/Pollen Reduction Filter, 20 in Length, 16 in Width, 1 in Thickness, For High Velocity Equipment, Residential Application

Filtrete Dust/Pollen Reduction Filter, 20 in Length, 12 in Width, 1 in Thickness, Used to Capture Large Airborne Allergens Like Mold Spores, Pollen and Large Dust Particles

Filtrete Dust/Pollen Reduction Filter, 24 in Length, 12 in Width, 1 in Thickness, For High Velocity Equipment, Residential Application

Filtrete Dust/Pollen Reduction Filter, 24 in Length, 14 in Width, 1 in Thickness, Used to Capture Large Airborne Allergens Like Mold Spores, Pollen and Large Dust Particles

Filtrete Dust/Pollen Reduction Filter, 20 in Length, 20 in Width, 1 in Thickness, For High Velocity Equipment, Residential Application

Filtrete Dust/Pollen Reduction Filter, 25 in Length, 14 in Width, 1 in Thickness, For High Velocity Equipment, Residential Application

Filtrete Dust/Pollen Reduction Filter, 25 in Length, 16 in Width, 1 in Thickness, For High Velocity Equipment, Residential Application

Filtrete Dust/Pollen Reduction Filter, 20 in Length, 14 in Width, 1 in Thickness, For High Velocity Equipment, Residential Application

Filtrete Dust/Pollen Reduction Filter, 20 in Length, 15 in Width, 1 in Thickness, Used to Capture Large Airborne Allergens Like Mold Spores, Pollen and Large Dust Particles

Filtrete Odor Reduction Filter, 20 in Length, 16 in Width, 1 in Thickness, 85% Efficiency, MERV Grade: 11, Carbon Media, Used to Capture Airborne Allergens Like Pollen, Pet Dander, and Dust Mite Debris

Filtrete Odor Reduction Filter, 25 in Length, 16 in Width, 1 in Thickness, 85% Efficiency, MERV Grade: 11, Carbon Media, Used to Capture Airborne Allergens Like Pollen, Pet Dander, and Dust Mite Debris

Filtrete Odor Reduction Filter, 20 in Length, 20 in Width, 1 in Thickness, 85% Efficiency, MERV Grade: 11, Carbon Media, Used to Capture Airborne Allergens Like Pollen, Pet Dander, and Dust Mite Debris

Filtrete Odor Reduction Filter, 25 in Length, 20 in Width, 1 in Thickness, 85% Efficiency, MERV Grade: 11, Carbon Media, Used to Capture Airborne Allergens Like Pollen, Pet Dander, and Dust Mite Debris

Filtrete Odor Reduction Filter, 25 in Length, 14 in Width, 1 in Thickness, 85% Efficiency, MERV Grade: 11, Carbon Media, CSA Certified, Used to Capture Airborne Allergens Like Pollen, Pet Dander, and Dust Mite Debris

Filtrete Odor Reduction Filter, 20 in Length, 14 in Width, 1 in Thickness, 85% Efficiency, MERV Grade: 11, Carbon Media, Used to Capture Airborne Allergens Like Pollen, Pet Dander, and Dust Mite Debris

Filtrete Odor Reduction Filter, 24 in Length, 18 in Width, 1 in Thickness, Carbon Media, Used to Capture Airborne Allergens Like Pollen, Pet Dander, and Dust Mite Debris

Filtrete Odor Reduction Filter, 30 in Length, 20 in Width, 1 in Thickness, 85% Efficiency, MERV Grade: 11, Carbon Media, Used to Capture Airborne Allergens Like Pollen, Pet Dander, and Dust Mite Debris

Filtrete Odor Reduction Filter, 24 in Length, 14 in Width, 1 in Thickness, Carbon Media, CSA Certified, Used to Capture Airborne Allergens Like Pollen, Pet Dander, and Dust Mite Debris

Filtrete Odor Reduction Filter, 30 in Length, 14 in Width, 1 in Thickness, Carbon Media, Used to Capture Airborne Allergens Like Pollen, Pet Dander, and Dust Mite Debris

Filtrete Dust/Pollen Reduction Filter, 30 in Length, 14 in Width, 1 in Thickness, Used to Capture Large Airborne Allergens Like Mold Spores, Pollen and Large Dust Particles

Filtrete Dust/Pollen Reduction Filter, 30 in Length, 20 in Width, 1 in Thickness, Used to Capture Large Airborne Allergens Like Mold Spores, Pollen and Large Dust Particles

Filtrete Dust/Pollen Reduction Filter, 25 in Length, 25 in Width, 1 in Thickness, Used to Capture Large Airborne Allergens Like Mold Spores, Pollen and Large Dust Particles

Filtrete Dust/Pollen Reduction Filter, 24 in Length, 24 in Width, 1 in Thickness, Used to Capture Large Airborne Allergens Like Mold Spores, Pollen and Large Dust Particles

Filtrete Micro Allergen Reduction Filter, 1000 micron Micron, 30 in Length, 20 in Width, 1 in Thickness, Fiberglass Media, For Residential Use Only

Filtrete Micro Allergen Reduction Filter, 1000 micron Micron, 20 in Length, 16 in Width, 1 in Thickness, MERV Grade: 11, Fiberglass Media, Red, For Residential Use Only

Filtrete Micro Allergen Reduction Filter, 1000 micron Micron, 25 in Length, 16 in Width, 1 in Thickness, MERV Grade: 11, Fiberglass Media, Red, For Residential Use Only

Filtrete Micro Allergen Reduction Filter, 1000 micron Micron, 20 in Length, 20 in Width, 1 in Thickness, MERV Grade: 11, Fiberglass Media, Red, For Residential Use Only