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    Honeywell - Trn2621t1 Trane Perfect Fit Replacement Filter 26" X 21" X 5"

    Honeywell - Trn2621t1 Trane Perfect Fit Replacement Filter 26" X 21" X 5"

    Honeywell - TRN2621T1 Trane Perfect Fit Replacement Filter 26" x 21" x 5" Honeywell TRN2621T1 Trane Perfect Fit Replacement Filter 26" x 21" x 5", MERV 10 This high efficiency replacement filter fits the Trane Perfect Fit Media Air Cleaners. It... more

    $54.59

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    Honeywell Air Purifier Trane Perfect Fit Replacement Filter (TRN2321T1)

    Honeywell Air Purifier Trane Perfect Fit Replacement Filter (TRN2321T1)

    Dimensions 23.5" X 21" X 5" - This High Efficiency Replacement Filter Fits The Trane Perfect Fit Media Air Cleaners - Indoor Air Quality Products - Providing Customers With Cutting Edge Technology In The Home Comfort Industry more

    $38

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    Honeywell Perfect Fit 21-1/2-in x 21-in x 5-in Electrostatic Pleated Air Filter TRN2121R1

    Honeywell Perfect Fit 21-1/2-in x 21-in x 5-in Electrostatic Pleated Air Filter TRN2121R1

    Replacement filter for Trane or American Standard Perfect Fit BAYFTAH21M. Homeowners will no longer have to wait for their HVAC representative to change their filter. Filter household air particles such as: common allergens, dust, pollen, mold spores,... more

    $39.99

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    Lowe's

    (10,000+)
    Honeywell Perfect Fit 21-in x 27-in x 5-in Electrostatic Pleated Air Filter TRN2127R1

    Honeywell Perfect Fit 21-in x 27-in x 5-in Electrostatic Pleated Air Filter TRN2127R1

    Replacement filter for Trane or American Standard Perfect Fit BAYFTFR21M. Homeowners will no longer have to wait for their HVAC representative to change their filter. Filter household air particles such as: common allergens, dust, pollen, mold spores,... more

    $39.99

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    Lowe's

    (10,000+)
    Honeywell Perfect Fit 26-in x 21-in x 5-in Electrostatic Pleated Air Filter TRN2621R1

    Honeywell Perfect Fit 26-in x 21-in x 5-in Electrostatic Pleated Air Filter TRN2621R1

    Replacement filter for Trane or American Standard Perfect Fit BAYFTAH26M. Homeowners will no longer have to wait for their HVAC representative to change their filter. Filter household air particles such as: common allergens, dust, pollen, mold spores,... more

    $39.99

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    Lowe's

    (10,000+)
    16x25x1 Electrostatic Air Furnace Filter

    16x25x1 Electrostatic Air Furnace Filter

    16x25x1 Electrostatic Washable Permanent AC Furnace Filter Replaces standard 16x25x1 sized disposable filters. Standard filters are generally undercut 3/8 inch. The actual size of this filter is 15-5/8 x 24-5/8 x 7/8 These filters retail elsewhere for... more

    $44.95

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    20x25x1 Electrostatic Air Furnace Filter

    20x25x1 Electrostatic Air Furnace Filter

    20x25x1 Electrostatic Washable Permanent AC Furnace Filter Replaces standard 20x25x1 sized disposable filters. Standard filters are generally undercut 3/8 inch. The actual size of this filter is 19-5/8 x 24-5/8 x 7/8 These filters retail elsewhere for... more

    $44.95

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    20x20x1 Electrostatic Air Furnace Filter

    20x20x1 Electrostatic Air Furnace Filter

    20x20x1 Electrostatic Washable Permanent AC Furnace Filter Replaces standard 20x20x1 sized disposable filters. Standard filters are generally undercut 3/8 inch. The actual size of this filter is 19-5/8 x 19-5/8 x 7/8 These filters retail elsewhere for... more

    $44.95

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    Universal Carbon Prefilter - Cut to Fit (14ALL)

    Universal Carbon Prefilter - Cut to Fit (14ALL)

    "This odor-reducing Carbon Prefilter is designed to fit most portable air cleaners, including Honeywell Enviracaire, Duracraft, Holmes, Whirlpool, Hunter, DeLonghi, Sunbeam, and many more. Simply cut the 16""""x 48"""" filter to match your existing... more

    $9.99

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    (5,000+)
    20x22-1/4x1 Ultimate MERV 13 Air Filter / Furnace Filter Replacement

    20x22-1/4x1 Ultimate MERV 13 Air Filter / Furnace Filter Replacement

    Our Tier1 20 x 22-1/4 x 1 Air Filter MERV 13 comes in a 6-Pack. These pleated high-capacity filters are constructed using electrostatically charged filter media from Kimberly-Clark - a recognized leader in the filtration industry. This 100% synthetic... more

    $101.99 $86.69

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    (5,000+)
    16-1/2x21-5/8x1 x 1 MERV 13 Air Filter / Furnace Filter Replacement

    16-1/2x21-5/8x1 x 1 MERV 13 Air Filter / Furnace Filter Replacement

    Our Tier1 16-1/2 x 21-5/8 x 1 Air Filter MERV 13 comes in a 6-Pack. These pleated high-capacity filters are constructed using electrostatically charged filter media from Kimberly-Clark - a recognized leader in the filtration industry. This 100%... more

    $97.99 $83.29

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    (5,000+)
    RPS Products Pleated Air Filter 16x20x2

    RPS Products Pleated Air Filter 16x20x2

    "The RPS Products Pleated Air Filter 16x20x2 captures airborne particles such as dust, pollen, lint, dust mite debris and mold spores. Filter Specifications: Listed/Nominal Size: 16""""x20""""x2"""" Actual Size: 15 1/2"""" x 19 1/2"""" x 1 3/4"""" MERV... more

    $6.99

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    (5,000+)
    Trane Air Purifier After Market Replacement Filter (DPFT21X27X5AM8)

    Trane Air Purifier After Market Replacement Filter (DPFT21X27X5AM8)

    Dimensions 21 X 27 X 5 - High-Efficiency Filter Media Collects Small Dust Particles - 98% Efficient Filtration Media - Up To Twenty Times More Effective Than Ordinary Fiberglass Filters - Each Filter Is Individually Bagged more

    $33

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    Trane BAYFTAH26M 21x26x5 MERV 8 Comparable Air Filter - 2PK

    Trane BAYFTAH26M 21x26x5 MERV 8 Comparable Air Filter - 2PK

    This Tier1 21X26X5 air filter is rated at MERV 8 to capture particles 3-10 microns in size. Replacement for: Trane BAYFTAH26M, FLR06074 and Honeywell TRN2621T1. more

    $78.40 $66.64

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    (5,000+)
    Trion Air Bear 255649-102 Replacement Filter - 3 pk

    Trion Air Bear 255649-102 Replacement Filter - 3 pk

    $17

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    Trion 259112-102 Air Bear Supreme 2000 Filter 20x25x5 (AB2025)

    Trion 259112-102 Air Bear Supreme 2000 Filter 20x25x5 (AB2025)

    "Equivalent Air Bear Filters: 259112-102, 255649-102 Fits Trion Air Bear Supreme 2000 Models: 435790-027, 455602-019, 459200-005 Filter Specifications: MERV Rating: 11 Actual Size: 19 3/4"""" x 24 1/4"""" x 4 7/8"""" Listed (Nominal) Size: 20"""" x... more

    $21.99

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    (5,000+)
    Winix Size 21 Washable Ultimate Filter Cartridge for P300 and U300 Air Cleaner

    Winix Size 21 Washable Ultimate Filter Cartridge for P300 and U300 Air Cleaner

    Free Shipping On Orders $50+

    Find air control accessories and filters at Target.com! Includes 1 filter cassette for use on winix models p300 and u300. filter captures tobacco smoke, cooking smoke, pet and household odors as well as large particles like pet hair and dust. more

    $119.99

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    Trion Air Bear Cub Filter 16x25x3 MERV 11

    Trion Air Bear Cub Filter 16x25x3 MERV 11

    The 259112-101 is the correct filter replacement for all air cleaning sytems requiring a 16 x 25 x 3 air filter. The Trion Air Bear Cub Filter is a genuine Air Bear filter. more

    $16.99

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    Hunter HEPAtech 30925 Replacement Filter

    Hunter HEPAtech 30925 Replacement Filter

    $16

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    Flanders Air Purifier Pre Pleat Air Filte (80055021420)

    Flanders Air Purifier Pre Pleat Air Filte (80055021420)

    Dimensions 14 X 2 X 20 Inches - Weight 7.4 Pounds - Effective Against Pollen, Dust, Dust Mites, Household Fibers, Pet Dander, Mold Spores, And Bacteria - Metal Pleat Backing -Moisture Resistant Die-Cut Frame more

    $60

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    Hunter 30938 QuietFlo Replacement HEPA Filter pack

    Hunter 30938 QuietFlo Replacement HEPA Filter pack

    Hunter QuietFlo Replacement HEPA Filter pack, #30938 In Stock - Usually ships the same business... more

    $48

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    Honeywell FC100A1003 16 x 20 in. Media Filter

    Honeywell FC100A1003 16 x 20 in. Media Filter

    $22

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    Filtrete 2-Pack Allergen Reduction 16-in x 25-in x 4-in Electrostatic Pleated Air Filter ADP01-2PK-LT

    Filtrete 2-Pack Allergen Reduction 16-in x 25-in x 4-in Electrostatic Pleated Air Filter ADP01-2PK-LT

    Captures dust, smoke, smog and pet dander. Carries a 1000 microparticle performance rating. Lasts up to 12 months. more

    $39.97

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    Lowe's

    (10,000+)
    3M 9818NA Micro Allergen Reduction Hammock Filter - 4 Pack

    3M 9818NA Micro Allergen Reduction Hammock Filter - 4 Pack

    30 x 60 x 1 in. more

    $15

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    EZ-FLO 61632 Return Filter Grille

    EZ-FLO 61632 Return Filter Grille

    EZ-FLO's 20" x 20" Return Air Filter Grille is used for sidewall or ceiling installation. The all steel construction and powder coated finish makes this diffuser a long-lasting, durable choice. The included hardware makes for a quick and easy... more

    $29.74

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    Honeywell FC100A1011 20 x 20 in. Media Filter

    Honeywell FC100A1011 20 x 20 in. Media Filter

    $22

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    Honeywell FC100A1029 Media Filter

    Honeywell FC100A1029 Media Filter

    Size: 16 x 25 in. - For: Honeywell F25, F35, F100 and F150 Air Purifier more

    $23

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    Trane Air Purifier After Market Air Filter (DPFT175X27X5AM8)

    Trane Air Purifier After Market Air Filter (DPFT175X27X5AM8)

    Dimensions 17.2X26.2X5 - Equal To, Or Better Efficiency Than Brand Filter - Lower Cost Alternative - This Filter Was Made Specifically To Fit The Trane Filter Housing. Do Not Confuse With A Regular Pleated Filter more

    $33

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    Trane Air Purifier Aftermarket Replacement Filter (DPFT21X27X5AM11)

    Trane Air Purifier Aftermarket Replacement Filter (DPFT21X27X5AM11)

    Dimensions 20.7 X 26.2 X 5 - It Has 98% Efficient Filtration Media - Up To Twenty Times More Effective Than Ordinary Fiberglass Filters - High-Efficiency Filter Media Collects Small Dust Particles Before They Can Collect On Coils more

    $37

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    Trane Air Purifier After Market Replacement Filter (DPFT21X27X5AM13)

    Trane Air Purifier After Market Replacement Filter (DPFT21X27X5AM13)

    Dimensions 20.7X26.2X5 - Up To Twenty Times More Effective Than Ordinary Fiberglass Filters - High Efficiency Filter Media Collects Small Dust Particles - 98% Efficient Filtration Media - No Assembly Required - No Combs Needed more

    $40

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    2511D Bionaire Air Cleaner Dual Filter Cartridge

    2511D Bionaire Air Cleaner Dual Filter Cartridge

    Bionaire dual air filter cartridges, fits Bionaire models F250, F250w, and F255. Sold as a four Pack. This filter measures approximately 12 5/8 x 12 5/8 x 3/8 and removes sub-micron sized pollutants such as pollen, dust, smoke particles, and reduces... more

    $23.99

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    Rakuten.com Shopping

    (1,000,000+)
    Trane Air Purifier Standard Perfect Fit Washable Filter (BAYFTFR24W1A)

    Trane Air Purifier Standard Perfect Fit Washable Filter (BAYFTFR24W1A)

    Dimensions 24-1/2" X 27" X 1" - Washable Air Filter By Trane American Standard - Used With 24-1/2" Enclosure - Efficient Slide In Media Filter That Can Be Washed - After Washing - Allow Filter To Dry Completely Before Reinstalling more

    $28

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    Filtrete 6-Pack 1000 Series 21-1/2-in x 23-1/2-in x 1-in Electrostatic Pleated Air Filter 3MF10S.0121H23H

    Filtrete 6-Pack 1000 Series 21-1/2-in x 23-1/2-in x 1-in Electrostatic Pleated Air Filter 3MF10S.0121H23H

    Carries a 1000 microparticle performance rating (MPR). Attracts and captures microscopic particles like smoke and smog and large allergens like mold spores and pollen from the air passing through the filter. Lasts up to 3 months. more

    $114.08

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    Lowe's

    (10,000+)
    Bryant Air Purifier Expandable Filter Media (EXPXXFIL0020)

    Bryant Air Purifier Expandable Filter Media (EXPXXFIL0020)

    Weight 4 Pounds - Easy To Assemble - End Caps Not Included - 20 X 25 Expandable Filter - Merv 10 Rated - Fits Many Manufacturers more

    $31

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    More information about Air Purifier Accessories

    Best prices on Air filter trane 21 x in Air Purifier Accessories. Check out Bizrate for great deals on popular brands like 3M, Honeywell and Trane. 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.
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