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    BestAir 20 in. W x 20 in. H x 4 in. D 8 MERV Pleated Air Filter (Pack of 3)

    BestAir 20 in. W x 20 in. H x 4 in. D 8 MERV Pleated Air Filter (Pack of 3)

    BestAir Extreme Allergens Pollen & Dander Air Cleaning Filter for Honeywell Width: 20 in.;Brand Name: BestAir;Height: 20 in.;Depth: 4 in.;MERV Rating: 8 MERV;Pleated: Yes;Product Type: Air Filter;Trimmable: No;Filters Bacteria: Yes;Filters Dust/Lint:... more

    $92.13

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    BestAir 20 in. W x 20 in. H x 4 in. D 8 MERV Pleated Air Filter (Pack of 3)

    BestAir 20 in. W x 20 in. H x 4 in. D 8 MERV Pleated Air Filter (Pack of 3)

    BestAir Extreme Allergens Pollen & Dander Air Cleaning Filter for Honeywell more

    $92.13

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    Best Seller
    BestAir 20 in. W x 20 in. H x 4 in. D 8 MERV Pleated Air Filter (Pack of 3)

    BestAir 20 in. W x 20 in. H x 4 in. D 8 MERV Pleated Air Filter (Pack of 3)

    BestAir Commercial Grade 4 Air Filter - 20x20x4 (3-3/4 ) - MERV 8 more

    $60.72 $44.46

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    BESTAIR PRO 5-2020-8-2 20 in x 20 in x 5 in Synthetic Furnace Air Cleaner

    BESTAIR PRO 5-2020-8-2 20 in x 20 in x 5 in Synthetic Furnace Air Cleaner

    Furnace Air Cleaner Filter, Filter Type Pleated, Performance Rating MERV 8, Actual Depth 4 3/4 in, Actual Height 19 1/2 in, Actual Width 19 1/2 in, Compatible Grainger Part Number 2TE82, 33R166, 33R193, Compatible Manufacturer Model Number F100B1024,... more

    $46.99

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    BESTAIR PRO 5-1620-11-2 16 in x 20 in x 5 in Synthetic Furnace Air Cleaner

    BESTAIR PRO 5-1620-11-2 16 in x 20 in x 5 in Synthetic Furnace Air Cleaner

    Furnace Air Cleaner Filter, Filter Type Pleated, Performance Rating MERV 11, Actual Depth 4 3/8 in, Actual Height 15 3/4 in, Actual Width 19 3/4 in, Compatible Grainger Part Number 33R191, Compatible Manufacturer Model Number F100B1000, F100B1008,... more

    $37.29

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    BESTAIR PRO AB-52025-13-2 20 in x 25 in x 5 in Synthetic Furnace Air Cleaner

    BESTAIR PRO AB-52025-13-2 20 in x 25 in x 5 in Synthetic Furnace Air Cleaner

    Furnace Air Cleaner Filter, Filter Type Pleated, Performance Rating MERV 13, Actual Depth 4 7/8 in, Actual Height 19 3/4 in, Actual Width 24 1/4 in, Compatible Manufacturer Model Number 162025, 162026, 90-007, DB0-0025-020, MAC2000, S1-MAC10202505,... more

    $73.39

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    BestAir 25 in. W x 20 in. H x 4 in. D 11 MERV Pleated Air Filter (Pack of 3)

    BestAir 25 in. W x 20 in. H x 4 in. D 11 MERV Pleated Air Filter (Pack of 3)

    20 x 25 x 4 Honeywell Filter Electrostatically Charged Media Fits Honeywell Air Cleaner Models F100B1032 F100B1040 F100F1087 F100F1095 F100F2044 F100F2051 F200E1037 203720 F35/35R FC35A1027 F100/150 FC100A1037 F200 F200E1037 CF100A10 more

    $146.61 $115.97

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    BestAir 20 in. W x 25 in. H x 4 in. D 13 MERV Pleated Air Filter (Pack of 2)

    BestAir 20 in. W x 25 in. H x 4 in. D 13 MERV Pleated Air Filter (Pack of 2)

    20 x 25 x 4 Space Gard Filter Electrostatically Charged Media Fits Aprilaire & SpaceGard Model 4200 2210 213 MERV 13 Lasts Up To 1 Year Effective Against Pollen Mold Bacteria Dust/Lint Virus Carriers. more

    $150.32 $111.10

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    BestAir 20 in. W x 25 in. H x 4 in. D 8 MERV Pleated Air Filter (Pack of 3)

    BestAir 20 in. W x 25 in. H x 4 in. D 8 MERV Pleated Air Filter (Pack of 3)

    20 x 25 x 4 Honeywell Filter Electrostatically Charged Media Fits Honeywell Air Cleaner Models F100B1032 F100B1040 F100F1087 F100F1095 F100F2044 F100F2051 F200E1037 203720 F35/35R FC35A1027 F100/150 FC100A1037 F200 F200E1037 CF100A10 more

    $103.50 $92.49

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    BestAir 20 in. W x 25 in. H x 4 in. D 13 MERV Pleated Air Filter (Pack of 2)

    BestAir 20 in. W x 25 in. H x 4 in. D 13 MERV Pleated Air Filter (Pack of 2)

    BestAir Extreme Allergens Pollen & Dander Air Cleaning Filter that Fits Aprilaire & SpaceGard 24-5/8x19-1/4x4-1/4 MERV 13 Brand Name: BestAir;Width: 20 in.;Depth: 4 in.;Height: 25 in.;MERV Rating: 13 MERV;Pleated: Yes;Product Type: Air Filter;Filters... more

    $111.10

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    BestAir 25 in. W x 20 in. H x 4 in. D 8 MERV Pleated Air Filter (Pack of 3)

    BestAir 25 in. W x 20 in. H x 4 in. D 8 MERV Pleated Air Filter (Pack of 3)

    BestAir Commercial Grade 4� Air Filter – 20x25x4 (3-3/4�) – MERV 8 more

    $74.88 $50.24

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    3PC BestAir BestAir - HW2025-11R - 25 in. W x 20 in. H x 4 in. D 11 MERV Pleated Air Filter

    3PC BestAir BestAir - HW2025-11R - 25 in. W x 20 in. H x 4 in. D 11 MERV Pleated Air Filter

    3PC BestAir BestAir - HW2025-11R - 25 in. W x 20 in. H x 4 in. D 11 MERV Pleated Air Filter AIR FLTR 20X25X4 HNYWELLBrand Name: BestAirWidth: 25 in. Height: 20 in. Depth: 4 in. MERV Rating: 11 MERV Pleated: YesProduct Type: Air FilterFilters Smoke:... more

    $157.54 $148.78

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    BestAir XPANDA 20 in. W X 25 in. H X 4 in. D 13 MERV Pleated Air Filter (Pack of 2)

    BestAir XPANDA 20 in. W X 25 in. H X 4 in. D 13 MERV Pleated Air Filter (Pack of 2)

    20 x 25 x 4 Space Gard Filter Electrostatically Charged Media Fits Aprilaire & SpaceGard Model 1210 3210 4200 2210 & 220/2120 MERV 13 Lasts Up To 1 Year Effective Against Pollen Mold Bacteria Dust/Lint Virus Carriers. more

    $132.06

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    1 PK BestAir 20 In. x 20 In. x 4 In. Honeywell MERV 8 Deep Pleat Furnace Filter

    1 PK BestAir 20 In. x 20 In. x 4 In. Honeywell MERV 8 Deep Pleat Furnace Filter

    Indoor air quality is commonly affected by particles such as dust pet dander and viruses. BestAir is dedicated to providing a clean and comfortable indoor environment for everyone. We have a complete array of high-quality humidification wicks air... more

    $59.63

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    Bestair 20 x 20 x 4 in. 8 MERV Pleated Air Filter - Case of 3

    Bestair 20 x 20 x 4 in. 8 MERV Pleated Air Filter - Case of 3

    Health care has gained a lot more importance than it ever had. People are resorting to anything and everything in order to stay healthy. Monitoring health personally has become easier with our wide range of Health Care Products. Browse through our... more

    $76.06

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    BestAir 20 in. W x 20 in. H x 2 in. D 8 MERV Pleated Air Filter (Pack of 6)

    BestAir 20 in. W x 20 in. H x 2 in. D 8 MERV Pleated Air Filter (Pack of 6)

    BestAir Commercial Grade 2 Air Filter 20x20x2 (1-3/4) MERV 8 Height: 20 in.;Width: 20 in.;Brand Name: BestAir;Pleated: Yes;MERV Rating: 8 MERV;Depth: 2 in.;Filters Dust/Lint: Yes;Product Type: Air Filter;Filters Bacteria: Yes;Trimmable: No;Number in... more

    $64.21

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    BestAir 20 in. W x 20 in. H x 2 in. D 8 MERV Pleated Air Filter (Pack of 6)

    BestAir 20 in. W x 20 in. H x 2 in. D 8 MERV Pleated Air Filter (Pack of 6)

    BestAir Commercial Grade 2� Air Filter – 20x20x2 (1-3/4�) – MERV 8 more

    $64.21

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    BestAir 20 in. W x 20 in. H x 1 in. D 8 MERV Pleated Air Filter (Pack of 12)

    BestAir 20 in. W x 20 in. H x 1 in. D 8 MERV Pleated Air Filter (Pack of 12)

    Contractor Grade Pleat; MERV 8; Two Sided Frame Brand Name: BestAir;Width: 20 in.;Height: 20 in.;MERV Rating: 8 MERV;Depth: 1 in.;Product Type: Air Filter;Pleated: Yes;Trimmable: No;Filters Dust/Lint: Yes;Merv Rating: 8 MERV;Number in Package: 1... more

    $97.91

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    BestAir 20 in. W X 20 in. H X 1 in. D 11 MERV Pleated Allergen Air Filter 1 pk

    BestAir 20 in. W X 20 in. H X 1 in. D 11 MERV Pleated Allergen Air Filter 1 pk

    BestAir 20 in. W X 20 in. H X 1 in. D 11 MERV Pleated Allergen Air Filter 1 pk Our specialized filtration media has the most effective combination of particle capture rate with minimum pressure drop ensuring the best overall performance of your HVAC... more

    $41.79 $28.36

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    BestAir 20 in. W x 20 in. H x 1 in. D 8 MERV Pleated Air Filter (Pack of 12)

    BestAir 20 in. W x 20 in. H x 1 in. D 8 MERV Pleated Air Filter (Pack of 12)

    Contractor Grade Pleat; MERV 8; Two Sided Frame more

    $97.91

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    Bestair 20 x 25 x 4 in. Pleated Air Filter- pack of 3

    Bestair 20 x 25 x 4 in. Pleated Air Filter- pack of 3

    If you are looking for Plumbing Equipment online you have come to the right place! We offer great deals on wide selection of tools and accessories to make your plumbing project successful and satisfactory. Features 20 x 25 x 4 in. Pleated Air Filter... more

    $84.76 $74.34

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    Bestair 20 x 25 x 4 in. Pleated Air Filter- pack of 3

    Bestair 20 x 25 x 4 in. Pleated Air Filter- pack of 3

    If you are looking for Plumbing Equipment online you have come to the right place! We offer great deals on wide selection of tools and accessories to make your plumbing project successful and satisfactory. Features 20 x 25 x 4 in. Pleated Air Filter... more

    $106.82

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    1 PK BestAir 20 In. x 25 In. x 4 In Honeywell MERV 11 Odor Eliminating Deep Pleat Furnace Filter

    1 PK BestAir 20 In. x 25 In. x 4 In Honeywell MERV 11 Odor Eliminating Deep Pleat Furnace Filter

    Indoor air quality is commonly affected by particles such as dust pet dander and viruses. BestAir is dedicated to providing a clean and comfortable indoor environment for everyone. We have a complete array of high-quality humidification wicks air... more

    $71.16

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    Bestair 20 x 25 x 4 in. Pleated Air Filter- pack of 3

    Bestair 20 x 25 x 4 in. Pleated Air Filter- pack of 3

    If you are looking for Plumbing Equipment online you have come to the right place! We offer great deals on wide selection of tools and accessories to make your plumbing project successful and satisfactory. Features 20 x 25 x 4 in. Pleated Air Filter... more

    $97.38 $87.17

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    BestAir 20 x 25 x 4 Air Cleaning Furnace Filter MERV 11 Carbon Infused to Neutralize Odor For Honeywell Models 1 Count Pack of 1

    BestAir 20 x 25 x 4 Air Cleaning Furnace Filter MERV 11 Carbon Infused to Neutralize Odor For Honeywell Models 1 Count Pack of 1

    BestAir Air Cleaning Furnace Filter MERV 11 Carbon Infused to Neutralize Odor For Honeywell Models 20 x 25 x 4 more

    $41.24

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    1 PK BestAir 20 In. x 25 In. x 4 In. Honeywell MERV 11 Deep Pleat Furnace Filter

    1 PK BestAir 20 In. x 25 In. x 4 In. Honeywell MERV 11 Deep Pleat Furnace Filter

    Indoor air quality is commonly affected by particles such as dust pet dander and viruses. BestAir is dedicated to providing a clean and comfortable indoor environment for everyone. We have a complete array of high quality humidification wicks air... more

    $62.22

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    1 PK BestAir 20 In. x 25 In. x 4 In. Honeywell MERV 8 Deep Pleat Furnace Filter

    1 PK BestAir 20 In. x 25 In. x 4 In. Honeywell MERV 8 Deep Pleat Furnace Filter

    Indoor air quality is commonly affected by particles such as dust pet dander and viruses. BestAir is dedicated to providing a clean and comfortable indoor environment for everyone. We have a complete array of high-quality humidification wicks air... more

    $59.63

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    1 PK BestAir 20 In. x 25 In. x 4 In. Honeywell MERV 13 Deep Pleat Furnace Filter

    1 PK BestAir 20 In. x 25 In. x 4 In. Honeywell MERV 13 Deep Pleat Furnace Filter

    Indoor air quality is commonly affected by particles such as dust pet dander and viruses. BestAir is dedicated to providing a clean and comfortable indoor environment for everyone. We have a complete array of high quality humidification wicks air... more

    $78.81

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    1 PK BestAir 16 In. x 20 In. x 4 In. Honeywell MERV 8 Deep Pleat Furnace Filter

    1 PK BestAir 16 In. x 20 In. x 4 In. Honeywell MERV 8 Deep Pleat Furnace Filter

    Indoor air quality is commonly affected by particles such as dust pet dander and viruses. BestAir is dedicated to providing a clean and comfortable indoor environment for everyone. We have a complete array of high-quality humidification wicks air... more

    $59.63

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    1 PK BestAir 20 In. x 25 In. x 4 In. Aprilaire & SpaceGard MERV 13 Deep Pleat Expandable Furnace Filter

    1 PK BestAir 20 In. x 25 In. x 4 In. Aprilaire & SpaceGard MERV 13 Deep Pleat Expandable Furnace Filter

    Indoor air quality is commonly affected by particles such as dust pet dander and viruses. BestAir is dedicated to providing a clean and comfortable indoor environment for everyone. We have a complete array of high-quality humidification wicks air... more

    $97.16

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    Bestair 20 x 25 x 4 in. Pleated Air Filter- pack of 3

    Bestair 20 x 25 x 4 in. Pleated Air Filter- pack of 3

    If you are looking for Plumbing Equipment online you have come to the right place! We offer great deals on wide selection of tools and accessories to make your plumbing project successful and satisfactory. Features 20 x 25 x 4 in. Pleated Air Filter... more

    $102.67 $91.04

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    Bestair 20 x 25 x 4 in. Pleated Air Filter- pack of 3

    Bestair 20 x 25 x 4 in. Pleated Air Filter- pack of 3

    If you are looking for Plumbing Equipment online you have come to the right place! We offer great deals on wide selection of tools and accessories to make your plumbing project successful and satisfactory. Features 20 x 25 x 4 in. Pleated Air Filter... more

    $111.27 $99.49

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    BestAir HW2025-13R AC Furnace Air Filter 20 x 25 x 4 MERV 13 Removes Allergens & Contaminants Fits 100% For Honeywell Models Pack of 3

    BestAir HW2025-13R AC Furnace Air Filter 20 x 25 x 4 MERV 13 Removes Allergens & Contaminants Fits 100% For Honeywell Models Pack of 3

    BestAir Extreme Allergens Pollen and Dander Air Cleaning Filter For Honeywell - 20 X 25 X 4 MERV 13. Optimized For Honeywell 20 x 25 x 4 actual 20 x 24 x4 1/4 Fits Honeywell Air Cleaner Models: F100B1032 F100B1040 F100F1087 F100F1095 F100F2044... more

    $92.99

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    BestAir HW2025-8R Air Cleaning Furnace Filter MERV 8 Removes Allergens & Contaminants For Honeywell Models 20 x 25 x 4 Single Pack 1 Count Pack of 1

    BestAir HW2025-8R Air Cleaning Furnace Filter MERV 8 Removes Allergens & Contaminants For Honeywell Models 20 x 25 x 4 Single Pack 1 Count Pack of 1

    BestAir Extreme Allergens Pollen and Dander Air Cleaning Filter For Honeywell - 20 X 25 X 4 MERV 8. Optimized For Honeywell 20 x 25 x 4 actual 20 x 24 x4 1/4 . Fits Honeywell Air Cleaner Models: F100B1032 F100B1040 F100F1087 F100F1095 F100F2044... more

    $37.77

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    BestAir 20 in. W x 25 in. H x 5 in. D 13 MERV Pleated Air Filter (Pack of 3)

    BestAir 20 in. W x 25 in. H x 5 in. D 13 MERV Pleated Air Filter (Pack of 3)

    BestAir Extreme Allergens Pollen & Dander Air Cleaning Filter for Trion Air Bear &Lennox Nominal Size: 20x25x5 MERV 13 Width: 20 in.;Brand Name: BestAir;Height: 25 in.;MERV Rating: 13 MERV;Depth: 5 in.;Pleated: Yes;Number in Package: 1 pk;Product Type:... more

    $144.21

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    BestAir 20 in. W x 25 in. H x 5 in. D 11 MERV Pleated Air Filter (Pack of 3)

    BestAir 20 in. W x 25 in. H x 5 in. D 11 MERV Pleated Air Filter (Pack of 3)

    20 x 25 x 5 Air Bear Filter Electrostatically Charged Media Fits Trion Air Bear Models Supreme 2000 435790-027 455602-019 459200-005 Skuttle Model DB0-0025-020 GeneralAire Model MAC2000 Source1 Model S1-MAC10202505 Ultravation Model 90-0 more

    $121.26

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    BestAir 20 in. W X 25 in. H X 5 in. D 13 MERV Pleated Air Filter 1 pk

    BestAir 20 in. W X 25 in. H X 5 in. D 13 MERV Pleated Air Filter 1 pk

    BestAir CB2025-13R Furnace Filter 20 x 25 x 5 Carrier/ Bryant Replacement MERV 13 more

    $80.46 $60.00

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    BestAir 20 in. W x 14 in. H x 1 in. D 8 MERV Pleated Air Filter (Pack of 12)

    BestAir 20 in. W x 14 in. H x 1 in. D 8 MERV Pleated Air Filter (Pack of 12)

    Contractor Grade Pleat; MERV 8; Two Sided Frame Width: 20 in.;Brand Name: BestAir;Depth: 1 in.;Height: 14 in.;MERV Rating: 8 MERV;Pleated: Yes;Product Type: Air Filter;Filters Dust/Lint: Yes;Filters Pollen: Yes;Merv Rating: 8 MERV;Number in Package: 1... more

    $97.06

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    BestAir 25 in. W x 20 in. H x 6 in. D 11 MERV Pleated Air Filter (Pack of 2)

    BestAir 25 in. W x 20 in. H x 6 in. D 11 MERV Pleated Air Filter (Pack of 2)

    20 x 25 x 6 Space Gard Filter Electrostatically Charged Media Fits Space Gard Models 2200 & 2250 201 24 MERV 11 Lasts Up To 1 Year Effective Against Pollen Mold Bacteria Dust/Lint Virus Carriers. more

    $111.15 $100.41

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    BestAir 24 in. W x 20 in. H x 1 in. D 8 MERV Pleated Air Filter (Pack of 12)

    BestAir 24 in. W x 20 in. H x 1 in. D 8 MERV Pleated Air Filter (Pack of 12)

    Contractor Grade Pleat; MERV 8; Two Sided Frame Width: 24 in.;Brand Name: BestAir;Depth: 1 in.;Height: 20 in.;MERV Rating: 8 MERV;Product Type: Air Filter;Pleated: Yes;Filters Dust/Lint: Yes;Trimmable: No;Filters Pollen: Yes;Merv Rating: 8 MERV;Filters... more

    $133.84 $102.38

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    More information about Air Purifier Accessories

    Best prices on Aegis 20 h x 4, Bestair in Air Purifier Accessories. Check out Bizrate for great deals on popular brands like Bestair. Use Bizrate's latest online shopping features to compare prices. Read product specifications, calculate tax and shipping charges, sort your results, and buy with confidence. Easily narrow your search and find the product that's perfect for you.