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best dealsdiscounts20 x 25 x 1 washable air filter
Best 20 x 25 x 1 washable air filter Deals in the United States

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Deals are available from 3 stores and 2 brands. An additional discount is available for 0 items. Last updated on September 24, 2025.
Filtrete 20 x 25 x 1 Air Filter, 12 HVAC Filters, MPR 700, Merv 8, Dust, Pollen & Pet Dander, 3 Month Pleated 1 inch Electrostatic Air Filters
Filtrete 20 x 25 x 1 Air Filter, 12 HVAC Filters, MPR 700, Merv 8, Dust, Pollen & Pet Dander, 3 Month Pleated 1 inch Electrostatic Air Filters
Filtrete 20 x 25 x 1 Air Filter, 12 HVAC Filters, MPR 700, Merv 8, Dust, Pollen & Pet Dander, 3 Month Pleated 1 inch Electrostatic Air Filters
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Koch Filter 20" x 25" x 1" Industrial Commercial Disposable Fiberglass Panel Air Filter 274-200-250 - 12/Case
Koch Filter 20" x 25" x 1" Industrial Commercial Disposable Fiberglass Panel Air Filter 274-200-250 - 12/Case
Koch Filter 20" x 25" x 1" Industrial Commercial Disposable Fiberglass Panel Air Filter 274-200-250 - 12/Case
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3M Filtrete 20" x 25" x 1" MPR 1000 Allergen Defense Air Filter 70009104863
3M Filtrete 20" x 25" x 1" MPR 1000 Allergen Defense Air Filter 70009104863
3M Filtrete 20" x 25" x 1" MPR 1000 Allergen Defense Air Filter 70009104863
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3M Filtrete 20" x 25" x 2" MPR 1000 Allergen Defense Air Filter 70009113286
3M Filtrete 20" x 25" x 2" MPR 1000 Allergen Defense Air Filter 70009113286
3M Filtrete 20" x 25" x 2" MPR 1000 Allergen Defense Air Filter 70009113286
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ZORO SELECT 2GGP2 84 in x 45 ft x 2 in Polyester Air Filter Roll, MERV 8,
ZORO SELECT 2GGP2 84 in x 45 ft x 2 in Polyester Air Filter Roll, MERV 8,
ZORO SELECT 2GGP2 84 in x 45 ft x 2 in Polyester Air Filter Roll, MERV 8,
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BALDWIN FILTERS PA3778 Air Filter,5-1/4 x 12-1/2 in.
BALDWIN FILTERS PA3778 Air Filter,5-1/4 x 12-1/2 in.
BALDWIN FILTERS PA3778 Air Filter,5-1/4 x 12-1/2 in.
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BALDWIN FILTERS RS5391 Radial Seal Air Filter,9-1/2 x 19-1/2 in
BALDWIN FILTERS RS5391 Radial Seal Air Filter,9-1/2 x 19-1/2 in
BALDWIN FILTERS RS5391 Radial Seal Air Filter,9-1/2 x 19-1/2 in
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Koch Filter 20" x 20" x 1" Industrial Commercial Disposable Fiberglass Panel Air Filter 274-200-200 - 12/Case
Koch Filter 20" x 20" x 1" Industrial Commercial Disposable Fiberglass Panel Air Filter 274-200-200 - 12/Case
Koch Filter 20" x 20" x 1" Industrial Commercial Disposable Fiberglass Panel Air Filter 274-200-200 - 12/Case
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3M Filtrete 20" x 25" x 1" MPR 700 Electrostatic Dust, Pollen, and Pet Dander Reduction Air Filter 70009145635
3M Filtrete 20" x 25" x 1" MPR 700 Electrostatic Dust, Pollen, and Pet Dander Reduction Air Filter 70009145635
3M Filtrete 20" x 25" x 1" MPR 700 Electrostatic Dust, Pollen, and Pet Dander Reduction Air Filter 70009145635
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3M Filtrete 20" x 25" x 1" MPR 1900 Premium High-Performance Allergen, Bacteria, and Virus Air Filter 70009120653
3M Filtrete 20" x 25" x 1" MPR 1900 Premium High-Performance Allergen, Bacteria, and Virus Air Filter 70009120653
3M Filtrete 20" x 25" x 1" MPR 1900 Premium High-Performance Allergen, Bacteria, and Virus Air Filter 70009120653
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3M Filtrete 20" x 25" x 1" MPR 300 Basic Dust and Lint Air Filter 70006997970
3M Filtrete 20" x 25" x 1" MPR 300 Basic Dust and Lint Air Filter 70006997970
3M Filtrete 20" x 25" x 1" MPR 300 Basic Dust and Lint Air Filter 70006997970
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3M Filtrete 20" x 25" x 1" MPR 1500 High-Performance Allergen, Bacteria, and Virus Air Filter 70009112775
3M Filtrete 20" x 25" x 1" MPR 1500 High-Performance Allergen, Bacteria, and Virus Air Filter 70009112775
3M Filtrete 20" x 25" x 1" MPR 1500 High-Performance Allergen, Bacteria, and Virus Air Filter 70009112775
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Koch Filter Multi-Pleat XL8-HC 20" x 25" x 1" High-Capacity MERV-8 Extended Surface Pleated Panel Filter 102-701-009 - 12/Case
Koch Filter Multi-Pleat XL8-HC 20" x 25" x 1" High-Capacity MERV-8 Extended Surface Pleated Panel Filter 102-701-009 - 12/Case
Koch Filter Multi-Pleat XL8-HC 20" x 25" x 1" High-Capacity MERV-8 Extended Surface Pleated Panel Filter 102-701-009 - 12/Case
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Koch Filter Multi-Pleat Green 13 20" x 25" x 1" MERV-13 Extended Surface Pleated Panel Filter 102-714-009 - 12/Case
Koch Filter Multi-Pleat Green 13 20" x 25" x 1" MERV-13 Extended Surface Pleated Panel Filter 102-714-009 - 12/Case
Koch Filter Multi-Pleat Green 13 20" x 25" x 1" MERV-13 Extended Surface Pleated Panel Filter 102-714-009 - 12/Case
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Koch Filter OdorKleen ES 20" x 25" x 1" MERV-8 Extended Surface Carbon / Particulate Pleated Panel Filter 102-790-009 - 12/Case
Koch Filter OdorKleen ES 20" x 25" x 1" MERV-8 Extended Surface Carbon / Particulate Pleated Panel Filter 102-790-009 - 12/Case
Koch Filter OdorKleen ES 20" x 25" x 1" MERV-8 Extended Surface Carbon / Particulate Pleated Panel Filter 102-790-009 - 12/Case
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