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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
    (1323)
    $22.56 each
    6,289
    Wed, Dec 9
    6,443
    QtyArrives
    6,289 Wed, Dec 9
    154 Fri, Dec 11
    Questions? Call 1-888-757-4774
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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
    (1323)
    $23.20 each
    4,991
    Wed, Dec 9
    5,130
    QtyArrives
    4,991 Wed, Dec 9
    139 Fri, Dec 11
    Questions? Call 1-888-757-4774
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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
    (1323)
    $23.75 each
    2,057
    Wed, Dec 9
    2,106
    QtyArrives
    2,057 Wed, Dec 9
    49 Fri, Dec 11
    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
    (71)
    $34.39 each
    678
    Wed, Dec 9
    678
    QtyArrives
    678 Wed, Dec 9
    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
    (68)
    $7.99 each
    3,245
    Wed, Dec 9
    3,245
    QtyArrives
    3,245 Wed, Dec 9
    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
    (90)
    $15.59 each
    1,365
    Wed, Dec 9
    1,365
    QtyArrives
    1,365 Wed, Dec 9
    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
    (124)
    $26.24 each
    875
    Wed, Dec 9
    959
    QtyArrives
    875 Wed, Dec 9
    84 Fri, Dec 11
    Questions? Call 1-888-757-4774
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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
    (1323)
    $24.35 each
    1,921
    Wed, Dec 9
    1,939
    QtyArrives
    1,921 Wed, Dec 9
    18 Fri, Dec 11
    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
    (47)
    $40.99 each
    503
    Wed, Dec 9
    503
    QtyArrives
    503 Wed, Dec 9
    Questions? Call 1-888-757-4774
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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
    (57)
    $32.49 each
    563
    Wed, Dec 9
    563
    QtyArrives
    563 Wed, Dec 9
    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
    (54)
    $33.99 each
    738
    Wed, Dec 9
    738
    QtyArrives
    738 Wed, Dec 9
    Questions? Call 1-888-757-4774
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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
    (144)
    $25.45 each
    270
    Wed, Dec 9
    270
    QtyArrives
    270 Wed, Dec 9
    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
    (46)
    $16.69 each
    712
    Wed, Dec 9
    712
    QtyArrives
    712 Wed, Dec 9
    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
    (30)
    $34.99 each
    506
    Wed, Dec 9
    506
    QtyArrives
    506 Wed, Dec 9
    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
    (144)
    $25.36 each
    352
    Wed, Dec 9
    353
    QtyArrives
    352 Wed, Dec 9
    1 Fri, Dec 11
    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
    (420)
    $33.96 each
    650
    Wed, Dec 9
    660
    QtyArrives
    650 Wed, Dec 9
    10 Fri, Dec 11
    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
    (185)
    $35.59 each
    Fri, Feb 19 – Fri, Mar 19
    Arrives
    Fri, Feb 19 – Fri, Mar 19
    Questions? Call 1-888-757-4774 or LiveChat Img Chat Us
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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
    (420)
    $37.59 each
    639
    Wed, Dec 9
    666
    QtyArrives
    639 Wed, Dec 9
    27 Fri, Dec 11
    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
    (420)
    $35.06 each
    438
    Wed, Dec 9
    458
    QtyArrives
    438 Wed, Dec 9
    20 Fri, Dec 11
    Questions? Call 1-888-757-4774
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  • Merv 13 Replacement Media for 1310/2310/3310/4300 Product Image
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    Merv 13 Replacement Media for 1310/2310/3310/4300 313-APR Merv 13 Replacement Media for 1310/2310/3310/4300
    SKU: 313-APR
    Brand: Aprilaire
    (35)
    $37.99 each
    221
    Wed, Dec 9
    221
    QtyArrives
    221 Wed, Dec 9
    Questions? Call 1-888-757-4774
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  • Replacement Media for Series 2250 & 2200 Air Cleaners Product Image
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    Replacement Media for Series 2250 & 2200 Air Cleaners 201-APR Replacement Media for Series 2250 & 2200 Air Cleaners
    SKU: 201-APR
    Brand: Aprilaire
    (31)
    $25.99 each
    450
    Wed, Dec 9
    450
    QtyArrives
    450 Wed, Dec 9
    Questions? Call 1-888-757-4774
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  • 16" x 25" Charged Media Air Filter Product Image
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    16" x 25" Charged Media Air Filter FC200E1029 16" x 25" Charged Media Air Filter
    SKU: FC200E1029
    Brand: Honeywell
    (185)
    $34.64 each
    Fri, Feb 19 – Fri, Mar 19
    Arrives
    Fri, Feb 19 – Fri, Mar 19
    Questions? Call 1-888-757-4774 or LiveChat Img Chat Us
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  • Media Post Filter for<br>F300 & F50 Air Cleaner<br>20" x 12.5" (2 Pack) Product Image
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    Media Post Filter for F300 & F50 Air Cleaner 20" x 12.5" (2 Pack) 50000293-004 Media Post Filter for F300 & F50 Air Cleaner 20" x 12.5" (2 Pack)
    SKU: 50000293-004
    Brand: Honeywell
    (35)
    $36.59 each
    236
    Wed, Dec 9
    294
    QtyArrives
    236 Wed, Dec 9
    58 Fri, Dec 11
    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
    (42)
    $14.55 each
    468
    Wed, Dec 9
    589
    QtyArrives
    468 Wed, Dec 9
    121 Fri, Dec 11
    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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