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  • 16" x 25" Media Air Filter Product Image
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    16" x 25" Media Air Filter FC100A1029 16" x 25" Media Air Filter
    SKU: FC100A1029
    Brand: Honeywell
    (1402)
    $22.59 each
    8,352
    Wed, Apr 28
    8,352
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    8,352 Wed, Apr 28
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  • 20" x 25" Media Air Filter Product Image
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    20" x 25" Media Air Filter FC100A1037 20" x 25" Media Air Filter
    SKU: FC100A1037
    Brand: Honeywell
    (1402)
    $23.19 each
    8,700
    Wed, Apr 28
    8,700
    QtyArrives
    8,700 Wed, Apr 28
    Questions? Call 1-888-757-4774
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  • Merv 13 Replacement Media for 1410/2410/3410/4400 Product Image
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    Merv 13 Replacement Media for 1410/2410/3410/4400 413-APR Merv 13 Replacement Media for 1410/2410/3410/4400
    SKU: 413-APR
    Brand: Aprilaire
    (83)
    $34.39 each
    2,050
    Wed, Apr 28
    2,050
    QtyArrives
    2,050 Wed, Apr 28
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  • 20" x 20" x 4" Media Air Filter Product Image
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    20" x 20" x 4" Media Air Filter FC100A1011 20" x 20" x 4" Media Air Filter
    SKU: FC100A1011
    Brand: Honeywell
    (1402)
    $23.79 each
    3,082
    Wed, Apr 28
    3,082
    QtyArrives
    3,082 Wed, Apr 28
    Questions? Call 1-888-757-4774
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  • Water Panel 35 Replacement Humidifier Pad Product Image
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    Water Panel 35 Replacement Humidifier Pad 35-APR Water Panel 35 Replacement Humidifier Pad
    SKU: 35-APR
    Brand: Aprilaire
    (77)
    $7.99 each
    990
    Wed, Apr 28
    990
    QtyArrives
    990 Wed, Apr 28
    Questions? Call 1-888-757-4774
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  • 6FM1625 16" x 25" x 5" MERV 11 Replacement Filter Product Image
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    6FM1625 16" x 25" x 5" MERV 11 Replacement Filter 4541 6FM1625 16" x 25" x 5" MERV 11 Replacement Filter
    SKU: 4541
    Brand: General Aire
    (99)
    $16.54 each
    1,586
    Wed, Apr 28
    1,586
    QtyArrives
    1,586 Wed, Apr 28
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  • 16" x 20" Media Air Filter Product Image
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    16" x 20" Media Air Filter FC100A1003 16" x 20" Media Air Filter
    SKU: FC100A1003
    Brand: Honeywell
    (1402)
    $24.39 each
    2,736
    Wed, Apr 28
    2,736
    QtyArrives
    2,736 Wed, Apr 28
    Questions? Call 1-888-757-4774
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  • 6FM2025 20" x 25" MERV 11 Replacement Filter Product Image
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    6FM2025 20" x 25" MERV 11 Replacement Filter 4551-GENERAL-AIRE 6FM2025 20" x 25" MERV 11 Replacement Filter
    SKU: 4551-GENERAL-AIRE
    Brand: General Aire
    (54)
    $11.82 each
    1,256
    Wed, Apr 28
    1,256
    QtyArrives
    1,256 Wed, Apr 28
    Questions? Call 1-888-757-4774
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  • Pop-Up Filter for SpaceGard Models<br>20-1/4" x 24-1/4" x 5-7/8" Product Image
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    Pop-Up Filter for SpaceGard Models 20-1/4" x 24-1/4" x 5-7/8" POPUP2200 Pop-Up Filter for SpaceGard Models 20-1/4" x 24-1/4" x 5-7/8"
    SKU: POPUP2200
    Brand: Honeywell
    (135)
    $26.19 each
    2,374
    Wed, Apr 28
    2,374
    QtyArrives
    2,374 Wed, Apr 28
    Questions? Call 1-888-757-4774
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  • Merv 13 Replacement Media for 1210/2210/3210/4200 Product Image
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    Merv 13 Replacement Media for 1210/2210/3210/4200 213-APR Merv 13 Replacement Media for 1210/2210/3210/4200
    SKU: 213-APR
    Brand: Aprilaire
    (49)
    $40.99 each
    1,011
    Wed, Apr 28
    1,011
    QtyArrives
    1,011 Wed, Apr 28
    Questions? Call 1-888-757-4774
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  • Merv 11 Replacement Media for 1210/2210/3210/4200 Product Image
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    Merv 11 Replacement Media for 1210/2210/3210/4200 210 Merv 11 Replacement Media for 1210/2210/3210/4200
    SKU: 210
    Brand: Aprilaire
    (58)
    $33.99 each
    924
    Wed, Apr 28
    924
    QtyArrives
    924 Wed, Apr 28
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  • Merv 11 Replacement Media for 1410/2410/3410/4400 Product Image
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    Merv 11 Replacement Media for 1410/2410/3410/4400 410 Merv 11 Replacement Media for 1410/2410/3410/4400
    SKU: 410
    Brand: Aprilaire
    (65)
    $32.49 each
    1,010
    Wed, Apr 28
    1,010
    QtyArrives
    1,010 Wed, Apr 28
    Questions? Call 1-888-757-4774
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  • Replacement Media for Series 5000 Air Cleaners Product Image
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    Replacement Media for Series 5000 Air Cleaners 501-APR Replacement Media for Series 5000 Air Cleaners
    SKU: 501-APR
    Brand: Aprilaire
    (34)
    $34.99 each
    791
    Wed, Apr 28
    791
    QtyArrives
    791 Wed, Apr 28
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  • Air Bear Filter<br>Filter 20" x 25" x 5" Product Image
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    Air Bear Filter Filter 20" x 25" x 5" 255649-102 Air Bear Filter Filter 20" x 25" x 5"
    SKU: 255649-102
    Brand: Trion
    (152)
    $26.95 each
    1,369
    Wed, Apr 28
    1,369
    QtyArrives
    1,369 Wed, Apr 28
    Questions? Call 1-888-757-4774
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  • Water Panel 35 Replacement Humidifier Pad (2 Pack) Product Image
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    Water Panel 35 Replacement Humidifier Pad (2 Pack) 35-02 Water Panel 35 Replacement Humidifier Pad (2 Pack)
    SKU: 35-02
    Brand: Aprilaire
    (34)
    $15.99 each
    274
    Wed, Apr 28
    274
    QtyArrives
    274 Wed, Apr 28
    Questions? Call 1-888-757-4774
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  • HE265 Humidifier Pad<br>w/ AgION Coating Product Image
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    HE265 Humidifier Pad w/ AgION Coating HC26E1004 HE265 Humidifier Pad w/ AgION Coating
    SKU: HC26E1004
    Brand: Honeywell
    (47)
    $14.59 each
    1,388
    Wed, Apr 28
    1,388
    QtyArrives
    1,388 Wed, Apr 28
    Questions? Call 1-888-757-4774
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  • 20" x 30" Return Grill Media Air Filter Product Image
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    20" x 30" Return Grill Media Air Filter FC40R1029 20" x 30" Return Grill Media Air Filter
    SKU: FC40R1029
    Brand: Honeywell
    (440)
    $33.99 each
    1,189
    Wed, Apr 28
    1,189
    QtyArrives
    1,189 Wed, Apr 28
    Questions? Call 1-888-757-4774
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  • 20" x 20" Return Grill Media Air Filter Product Image
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    20" x 20" Return Grill Media Air Filter FC40R1003 20" x 20" Return Grill Media Air Filter
    SKU: FC40R1003
    Brand: Honeywell
    (440)
    $37.59 each
    1,214
    Wed, Apr 28
    1,214
    QtyArrives
    1,214 Wed, Apr 28
    Questions? Call 1-888-757-4774
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  • Air Bear Filter<br>16" x 25" x 5" Product Image
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    Air Bear Filter 16" x 25" x 5" 255649-105 Air Bear Filter 16" x 25" x 5"
    SKU: 255649-105
    Brand: Trion
    (152)
    $26.22 each
    564
    Wed, Apr 28
    564
    QtyArrives
    564 Wed, Apr 28
    Questions? Call 1-888-757-4774
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  • 20" x 25" Return Grill Media Air Filter Product Image
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    20" x 25" Return Grill Media Air Filter FC40R1011 20" x 25" Return Grill Media Air Filter
    SKU: FC40R1011
    Brand: Honeywell
    (440)
    $34.99 each
    986
    Wed, Apr 28
    986
    QtyArrives
    986 Wed, Apr 28
    Questions? Call 1-888-757-4774
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  • 20" x 25" Charged Media Air Filter Product Image
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    20" x 25" Charged Media Air Filter FC200E1037 20" x 25" Charged Media Air Filter
    SKU: FC200E1037
    Brand: Honeywell
    (192)
    $35.59 each
    997
    Wed, Apr 28
    997
    QtyArrives
    997 Wed, Apr 28
    Questions? Call 1-888-757-4774
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  • Water Panel 10 Replacement Humidifier Pad Product Image
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    Water Panel 10 Replacement Humidifier Pad 10-APR Water Panel 10 Replacement Humidifier Pad
    SKU: 10-APR
    Brand: Aprilaire
    (16)
    $6.59 each
    403
    Wed, Apr 28
    403
    QtyArrives
    403 Wed, Apr 28
    Questions? Call 1-888-757-4774
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  • Replacement Filter for Space-Guard model 401 Product Image
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    Replacement Filter for Space-Guard model 401 POPUP2400 Replacement Filter for Space-Guard model 401
    SKU: POPUP2400
    Brand: Honeywell
    (39)
    $26.49 each
    1,344
    Wed, Apr 28
    1,344
    QtyArrives
    1,344 Wed, Apr 28
    Questions? Call 1-888-757-4774
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  • Media Post Filter for F300E & F50F Air Cleaner 16" x 12.5" (2 Pack) Product Image
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    Media Post Filter for F300E & F50F Air Cleaner 16" x 12.5" (2 Pack) 50000293-002 Media Post Filter for F300E & F50F Air Cleaner 16" x 12.5" (2 Pack)
    SKU: 50000293-002
    Brand: Honeywell
    (35)
    $39.89 each
    979
    Wed, Apr 28
    979
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    979 Wed, Apr 28
    Questions? Call 1-888-757-4774
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FAQs, Manuals & Videos

Resources

Articles

  • Periodically replacing your HVAC filters ensures cleaner air circulating throughout your home or work place as well as a more effective HVAC unit. Filters remove air pollutants and protect the HVAC unit by keeping it clean and unclogged. To maximize efficiency, it is essential to use an appropriate sized air filter for the unit. The number of times an air filter should be changed depends on several factors, including the frequency of operation, the air quality of the home and the presence of pets.

    MERV, or Minimum Efficiency Reporting Value, is a numerical value given to filters in order to identify its filtering abilities. This is now an international industry standard set up by the committee that oversees the filter industry. This standard is used for determining the filters ability to capture and hold dirt and dust in specific size ranges. MERV ratings range from 1 - 16 and measurements are in microns. A larger MERV number means better filtration. Some of the common particles related to MERV ratings are pet dander, insecticide dust, smog, dust, viruses, wood, tobacco smoke, spores, bacteria and pollen.

    We offer a variety of air filters by several premium brands, including Honeywell, Lennox, Trion and White Rodgers.

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