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    Accumulair Diamond 12x20x1 MERV 13 Air Filter/Furnace Filters (4 pack)

    Accumulair Diamond 12x20x1 MERV 13 Air Filter/Furnace Filters (4 pack)

    Our Accumulair Diamond 12x20x1 air filter replacement for your HVAC air conditioner or furnace contains a unique synthetic media that provides high-efficiency filtration without comprising your airflow. Up to 30-times more efficient at capturing... more

    $70.96

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    20x23x1 (Actual Size) Accumulair Ruby 1-Inch Filter (MERV 11) (4 Pack)

    20x23x1 (Actual Size) Accumulair Ruby 1-Inch Filter (MERV 11) (4 Pack)

    The Ruby air filter by Accumulair is designed and built with superior quality. This filter is equipped with a self-supporting media tested to perform at the Minimum Efficiency Reporting Value (MERV) of 11. Comparable to MPR 1800 or FPR 9. The filter... more

    $71.85

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    10x30x1 (9.75 x 29.75) Accumulair Platinum 1-Inch Filter (MERV 11) (4 Pack)

    10x30x1 (9.75 x 29.75) Accumulair Platinum 1-Inch Filter (MERV 11) (4 Pack)

    Up to 30-times more efficient at capturing allergens than ordinary fiberglass filters. Uniform pleat shape enhances dust holding capacity and maximizes air flow. Heavy duty construction frame prevents airflow bypass. more

    $62.71 $52.26

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    Accumulair Furnace Air Filter, Fiberglass in Yellow | 20 H x 12 W x 1 D in | Wayfair FB12X20N_4

    Accumulair Furnace Air Filter, Fiberglass in Yellow | 20 H x 12 W x 1 D in | Wayfair FB12X20N_4

    Efficiency up to MERV 8. Electrostatic charge captures airborne allergens Smaller than 1 micron including fine dust, smoke, dander, mold, pet dander and dust mites. Also, traps most large allergens including pollen and lint. Up to 20-times more... more

    $35.03

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    Accumulair Furnace Air Filter, Fiberglass in Yellow | 25 H x 20 W x 1 D in | Wayfair FB20X25_4

    Accumulair Furnace Air Filter, Fiberglass in Yellow | 25 H x 20 W x 1 D in | Wayfair FB20X25_4

    Efficiency up to MERV 8. Electrostatic charge captures airborne allergens Smaller than 1 micron including fine dust, smoke, dander, mold, pet dander and dust mites. Also, traps most large allergens including pollen and lint. Up to 20-times more... more

    $35.03

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    24.5X27x5 (24.2 X 26.2 X 5) Merv 11 Accumulair Replacement Filter For Trane (2 Pack), Fiberglass in White | 20.1 H x 23.5 W x 5 D in | Wayfair

    24.5X27x5 (24.2 X 26.2 X 5) Merv 11 Accumulair Replacement Filter For Trane (2 Pack), Fiberglass in White | 20.1 H x 23.5 W x 5 D in | Wayfair

    Aftermarket replacement filter. Up to twenty times more effective than ordinary fiberglass filters. High efficiency filter media collects small dust particles before they can collect on your coils. No assembly required...no combs needed...filter just... more

    $114.99 $107.99

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    Accumulair Air Conditioner Filter, Fiberglass in White | 22 H x 24 W x 0.75 D in | Wayfair FB22X24A_4

    Accumulair Air Conditioner Filter, Fiberglass in White | 22 H x 24 W x 0.75 D in | Wayfair FB22X24A_4

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria, mold, mildew or fungi in normal use. Size: 22" H x 24" W x 0.75" D | Accumulair Air... more

    $56.99 $47.99

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    Accumulair Air Conditioner Filter, Fiberglass in White | 24.5 H x 28.5 W x 0.75 D in | Wayfair FB25X29_4

    Accumulair Air Conditioner Filter, Fiberglass in White | 24.5 H x 28.5 W x 0.75 D in | Wayfair FB25X29_4

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria, mold, mildew or fungi in normal use. Size: 24.5" H x 28.5" W x 0.75" D | Accumulair Air... more

    $72.99 $61.99

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    Accumulair Air Conditioner Filter, Fiberglass in White | 19.5 H x 19.5 W x 0.75 D in | Wayfair FB19.5X19.5A_4

    Accumulair Air Conditioner Filter, Fiberglass in White | 19.5 H x 19.5 W x 0.75 D in | Wayfair FB19.5X19.5A_4

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria, mold, mildew or fungi in normal use. Size: 19.5" H x 19.5" W x 0.75" D | Accumulair Air... more

    $74.99 $62.99

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    Accumulair Air Conditioner Filter, Fiberglass in White | 19 H x 19 W x 0.75 D in | Wayfair FB19X19A_4

    Accumulair Air Conditioner Filter, Fiberglass in White | 19 H x 19 W x 0.75 D in | Wayfair FB19X19A_4

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria, mold, mildew or fungi in normal use. Size: 19" H x 19" W x 0.75" D | Accumulair Air... more

    $54.99 $46.99

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    Accumulair Air Conditioner Filter, Fiberglass in White | 15 H x 30.5 W x 0.75 D in | Wayfair FB15X30.5A_4

    Accumulair Air Conditioner Filter, Fiberglass in White | 15 H x 30.5 W x 0.75 D in | Wayfair FB15X30.5A_4

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria, mold, mildew or fungi in normal use. Size: 15" H x 30.5" W x 0.75" D | Accumulair Air... more

    $67.99 $57.99

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    Accumulair Air Conditioner Filter, Fiberglass in White | 19.5 H x 22 W x 0.75 D in | Wayfair FB19.5X22A_4

    Accumulair Air Conditioner Filter, Fiberglass in White | 19.5 H x 22 W x 0.75 D in | Wayfair FB19.5X22A_4

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria, mold, mildew or fungi in normal use. Size: 19.5" H x 22" W x 0.75" D | Accumulair Air... more

    $58.99 $49.99

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    21X27x5 (20.7 X 26.2 X 5) Merv 8 Accumulair Replacement Filter For Trane (2 Pack), Fiberglass in White | 20.1 H x 23.5 W x 5 D in | Wayfair

    21X27x5 (20.7 X 26.2 X 5) Merv 8 Accumulair Replacement Filter For Trane (2 Pack), Fiberglass in White | 20.1 H x 23.5 W x 5 D in | Wayfair

    Up to twenty times more effective than ordinary fiberglass filters. High efficiency filter media collects small dust particles before they can collect on your coils. No assembly required...no combs needed...filter just slides right in!. This is an... more

    $102.99 $96.99

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    24.5X27x5 (24.2 X 26.2 X 5) Merv 13 Accumulair Replacement Filter For Trane (2 Pack), Fiberglass in White | 20.1 H x 21.5 W x 5 D in | Wayfair

    24.5X27x5 (24.2 X 26.2 X 5) Merv 13 Accumulair Replacement Filter For Trane (2 Pack), Fiberglass in White | 20.1 H x 21.5 W x 5 D in | Wayfair

    Aftermarket replacement filter. Up to twenty times more effective than ordinary fiberglass filters. High efficiency filter media collects small dust particles before they can collect on your coils. No assembly required...no combs needed...filter just... more

    $116.99 $109.99

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    Accumulair Air Conditioner Filter, Fiberglass in White | 14.5 H x 29.5 W x 0.75 D in | Wayfair FB15X30_4

    Accumulair Air Conditioner Filter, Fiberglass in White | 14.5 H x 29.5 W x 0.75 D in | Wayfair FB15X30_4

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria, mold, mildew or fungi in normal use. Size: 14.5" H x 29.5" W x 0.75" D | Accumulair Air... more

    $56.99 $48.99

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    Accumulair Air Conditioner Filter, Fiberglass in White | 18 H x 27 W x 0.75 D in | Wayfair FB18X27A_4

    Accumulair Air Conditioner Filter, Fiberglass in White | 18 H x 27 W x 0.75 D in | Wayfair FB18X27A_4

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria, mold, mildew or fungi in normal use. Size: 18" H x 27" W x 0.75" D | Accumulair Air... more

    $74.99 $63.99

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    Accumulair Air Conditioner Filter, Fiberglass in White | 17.25 H x 0.75 D in | Wayfair FB17.25X17.25A_4

    Accumulair Air Conditioner Filter, Fiberglass in White | 17.25 H x 0.75 D in | Wayfair FB17.25X17.25A_4

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria, mold, mildew or fungi in normal use. Size: 17.25" H x 17.25" W x 0.75" D | Accumulair... more

    $62.99 $53.99

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    Accumulair Air Conditioner Filter, Fiberglass in White | 17.25 H x 23.25 W x 0.75 D in | Wayfair FB17.25X23.25A_4

    Accumulair Air Conditioner Filter, Fiberglass in White | 17.25 H x 23.25 W x 0.75 D in | Wayfair FB17.25X23.25A_4

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria, mold, mildew or fungi in normal use. Size: 17.25" H x 23.25" W x 0.75" D | Accumulair... more

    $69.99 $59.99

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    Accumulair Air Conditioner Filter, Fiberglass in White | 21.5 H x 23.25 W x 0.75 D in | Wayfair FB21.5X23.25A_4

    Accumulair Air Conditioner Filter, Fiberglass in White | 21.5 H x 23.25 W x 0.75 D in | Wayfair FB21.5X23.25A_4

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria, mold, mildew or fungi in normal use. Size: 21.5" H x 23.25" W x 0.75" D | Accumulair... more

    $64.56

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    24.5X27x5 (24.2 X 26.2 X 5) Merv 11 Accumulair Replacement Filter For Trane (2 Pack), Fiberglass in White | 20.7 H x 27 W x 5 D in | Wayfair

    24.5X27x5 (24.2 X 26.2 X 5) Merv 11 Accumulair Replacement Filter For Trane (2 Pack), Fiberglass in White | 20.7 H x 27 W x 5 D in | Wayfair

    Aftermarket replacement filter. Up to twenty times more effective than ordinary fiberglass filters. High efficiency filter media collects small dust particles before they can collect on your coils. No assembly required...no combs needed...filter just... more

    $114.99 $108.99

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    Accumulair Air Conditioner Filter, Fiberglass in White | 24.5 H x 27.5 W x 0.75 D in | Wayfair FB25X28_4

    Accumulair Air Conditioner Filter, Fiberglass in White | 24.5 H x 27.5 W x 0.75 D in | Wayfair FB25X28_4

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria, mold, mildew or fungi in normal use. Size: 24.5" H x 27.5" W x 0.75" D | Accumulair Air... more

    $65.99 $55.99

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    Accumulair Air Conditioner Filter, Fiberglass in White | 10 H x 14 W x 0.75 D in | Wayfair FB10X14A_4

    Accumulair Air Conditioner Filter, Fiberglass in White | 10 H x 14 W x 0.75 D in | Wayfair FB10X14A_4

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria, mold, mildew or fungi in normal use. Size: 10" H x 14" W x 0.75" D | Accumulair Air... more

    $46.99 $39.99

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    Accumulair Air Conditioner Filter, Fiberglass in White | 20 H x 36 W x 0.75 D in | Wayfair FB20X36A_4

    Accumulair Air Conditioner Filter, Fiberglass in White | 20 H x 36 W x 0.75 D in | Wayfair FB20X36A_4

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria, mold, mildew or fungi in normal use. Size: 20" H x 36" W x 0.75" D | Accumulair Air... more

    $84.99 $69.99

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    Accumulair Air Conditioner Filter, Fiberglass in White | 13 H x 21.5 W x 0.75 D in | Wayfair FB13X21.5A_4

    Accumulair Air Conditioner Filter, Fiberglass in White | 13 H x 21.5 W x 0.75 D in | Wayfair FB13X21.5A_4

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria, mold, mildew or fungi in normal use. Size: 13" H x 21.5" W x 0.75" D | Accumulair Air... more

    $49.80

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    Accumulair Furnace Air Filter, Fiberglass in Yellow | 24 H x 14 W x 1 D in | Wayfair FB14X24_4

    Accumulair Furnace Air Filter, Fiberglass in Yellow | 24 H x 14 W x 1 D in | Wayfair FB14X24_4

    Efficiency up to MERV 8. Electrostatic charge captures airborne allergens Smaller than 1 micron including fine dust, smoke, dander, mold, pet dander and dust mites. Also, traps most large allergens including pollen and lint. Up to 20-times more... more

    $34.99

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    24.5X27x5 (24.2 X 26.2 X 5) Merv 11 Accumulair Replacement Filter For Trane (2 Pack), Fiberglass in White | 20.1 H x 21.5 W x 5 D in | Wayfair

    24.5X27x5 (24.2 X 26.2 X 5) Merv 11 Accumulair Replacement Filter For Trane (2 Pack), Fiberglass in White | 20.1 H x 21.5 W x 5 D in | Wayfair

    Aftermarket replacement filter. Up to twenty times more effective than ordinary fiberglass filters. High efficiency filter media collects small dust particles before they can collect on your coils. No assembly required...no combs needed...filter just... more

    $143.92 $96.67

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    Accumulair Air Conditioner Filter, Fiberglass in White | 9.75 H x 19.75 W x 0.75 D in | Wayfair FB10X20_4

    Accumulair Air Conditioner Filter, Fiberglass in White | 9.75 H x 19.75 W x 0.75 D in | Wayfair FB10X20_4

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria, mold, mildew or fungi in normal use. Size: 9.75" H x 19.75" W x 0.75" D | Accumulair... more

    $35.03

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    Accumulair Air Conditioner Filter, Fiberglass in White | 19 H x 20 W x 0.75 D in | Wayfair FB19X20A_4

    Accumulair Air Conditioner Filter, Fiberglass in White | 19 H x 20 W x 0.75 D in | Wayfair FB19X20A_4

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria, mold, mildew or fungi in normal use. Size: 19" H x 20" W x 0.75" D | Accumulair Air... more

    $74.99 $63.99

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    Accumulair Air Conditioner Filter, Fiberglass in White | 21 H x 21 W x 0.75 D in | Wayfair FB21X21A_4

    Accumulair Air Conditioner Filter, Fiberglass in White | 21 H x 21 W x 0.75 D in | Wayfair FB21X21A_4

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria, mold, mildew or fungi in normal use. Size: 21" H x 21" W x 0.75" D | Accumulair Air... more

    $56.99 $48.99

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    Accumulair Air Conditioner Filter, Fiberglass in White | 14 H x 22 W x 0.75 D in | Wayfair FB14X22A_4

    Accumulair Air Conditioner Filter, Fiberglass in White | 14 H x 22 W x 0.75 D in | Wayfair FB14X22A_4

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria, mold, mildew or fungi in normal use. Size: 14" H x 22" W x 0.75" D | Accumulair Air... more

    $54.99 $46.99

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    Accumulair Air Conditioner Filter, Fiberglass in White | 16.5 H x 19.5 W x 0.75 D in | Wayfair FB17X20_4

    Accumulair Air Conditioner Filter, Fiberglass in White | 16.5 H x 19.5 W x 0.75 D in | Wayfair FB17X20_4

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria, mold, mildew or fungi in normal use. Size: 16.5" H x 19.5" W x 0.75" D | Accumulair Air... more

    $52.99 $45.99

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    Accumulair Air Conditioner Filter, Fiberglass in White | 17.25 H x 19.25 W x 0.75 D in | Wayfair FB17.25X19.25A_4

    Accumulair Air Conditioner Filter, Fiberglass in White | 17.25 H x 19.25 W x 0.75 D in | Wayfair FB17.25X19.25A_4

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria, mold, mildew or fungi in normal use. Size: 17.25" H x 19.25" W x 0.75" D | Accumulair... more

    $69.99 $59.99

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    Accumulair Air Conditioner Filter, Fiberglass in White | 22 H x 26 W x 0.75 D in | Wayfair FB22X26A_4

    Accumulair Air Conditioner Filter, Fiberglass in White | 22 H x 26 W x 0.75 D in | Wayfair FB22X26A_4

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria, mold, mildew or fungi in normal use. Size: 22" H x 26" W x 0.75" D | Accumulair Air... more

    $56.99 $48.99

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    Accumulair Air Conditioner Filter, Fiberglass in White | 22 H x 23.5 W x 0.75 D in | Wayfair FB22X23.5A_4

    Accumulair Air Conditioner Filter, Fiberglass in White | 22 H x 23.5 W x 0.75 D in | Wayfair FB22X23.5A_4

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria, mold, mildew or fungi in normal use. Size: 22" H x 23.5" W x 0.75" D | Accumulair Air... more

    $73.99 $61.99

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    Accumulair Air Conditioner Filter, Fiberglass in White | 17.25 H x 0.75 D in | Wayfair FB17.25X35.25A_4

    Accumulair Air Conditioner Filter, Fiberglass in White | 17.25 H x 0.75 D in | Wayfair FB17.25X35.25A_4

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria, mold, mildew or fungi in normal use. Size: 17.25" H x 35.25" W x 0.75" D | Accumulair... more

    $79.99 $67.99

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    Accumulair Air Conditioner Filter, Fiberglass in White | 13 H x 18 W x 0.75 D in | Wayfair FB13X18A_4

    Accumulair Air Conditioner Filter, Fiberglass in White | 13 H x 18 W x 0.75 D in | Wayfair FB13X18A_4

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria, mold, mildew or fungi in normal use. Size: 13" H x 18" W x 0.75" D | Accumulair Air... more

    $46.99 $39.99

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    Accumulair Air Conditioner Filter, Fiberglass in White | 20.5 H x 20.5 W x 0.75 D in | Wayfair FB21X21_4

    Accumulair Air Conditioner Filter, Fiberglass in White | 20.5 H x 20.5 W x 0.75 D in | Wayfair FB21X21_4

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria, mold, mildew or fungi in normal use. Size: 20.5" H x 20.5" W x 0.75" D | Accumulair Air... more

    $54.72

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    Accumulair Air Conditioner Filter Metal in White | 20 H x 32 W x 0.75 D in | Wayfair FB20X32A_4

    Accumulair Air Conditioner Filter Metal in White | 20 H x 32 W x 0.75 D in | Wayfair FB20X32A_4

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria, mold, mildew or fungi in normal use. Size: 20" H x 32" W x 0.75" D | Accumulair Air... more

    $62.99 $54.99

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    21X27x5 (20.7 X 26.2 X 5) Merv 8 Accumulair Replacement Filter For Trane (2 Pack), Fiberglass in White | 24.2 H x 27 W x 5 D in | Wayfair

    21X27x5 (20.7 X 26.2 X 5) Merv 8 Accumulair Replacement Filter For Trane (2 Pack), Fiberglass in White | 24.2 H x 27 W x 5 D in | Wayfair

    Up to twenty times more effective than ordinary fiberglass filters. High efficiency filter media collects small dust particles before they can collect on your coils. No assembly required...no combs needed...filter just slides right in!. This is an... more

    $105.99 $99.99

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    Accumulair Air Conditioner Filter, Fiberglass in White | 9.5 H x 13.5 W x 0.75 D in | Wayfair FB10X14_4

    Accumulair Air Conditioner Filter, Fiberglass in White | 9.5 H x 13.5 W x 0.75 D in | Wayfair FB10X14_4

    Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Will not support the growth of bacteria, mold, mildew or fungi in normal use. Size: 9.5" H x 13.5" W x 0.75" D | Accumulair Air... more

    $51.99 $43.99

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    More information about Air Purifier Accessories

    Best prices on Humidifiers filters, Accumulair, Fiberglass in Air Purifier Accessories. Check out Bizrate for great deals on popular brands like Accumulair. 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.