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Shop Best Furnace Filters for Home

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16X25x1 MERV 8 Pleated Air Filter (…
$32.28
FilterBuy.com
5.0
·
643
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16X25x1 MERV 8 Pleated Air Filter (…
$20.49
FilterBuy.com
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Free shipping
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18X30x1 MERV 8 Pleated Air Filter (…
$33.76
FilterBuy.com
4.5
·
1K+
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Effective filtration · Electrostatic · High-quality Material · Perfect Fit · Synthetic
Furnace Filter 16X25x1 |MERV 1…
$37.20
FilterBuy.com
4.5
·
10K+
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20X25x4 MERV 8 Pleated Air Filter (…
$31.74
FilterBuy.com
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16X25x4 MERV 11 Pleated Air Filter (…
$37.96
FilterBuy.com
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20X25x4 MERV 11 Pleated Air Filter (…
$38.32
FilterBuy.com
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Easy to Install · High-quality Material · Synthetic · Value for Money
Furnace Filter 16X25x1 |MERV 1…
$48.12
FilterBuy.com
4.5
·
5K+
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20X20x1 MERV 11 Pleated Air Filter (…
$25.18
FilterBuy.com
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Free shipping
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Honeywell 20X25x5 MERV 8 Replacem…
$42.98
FilterBuy.com
4.5
·
180
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Effective filtration · Electrostatic · Perfect Fit
HVAC Filter 17X20x1 |MERV 8 |…
$33.62
FilterBuy.com
4.5
·
350
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Furnace Filter 16X20x1 |MERV 8 |…
$30.88
FilterBuy.com
5.0
·
654
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20X25x4 Air Filter MERV 10 - Single F…
$31.72
Air Filters Unlimited
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Cost-effective · Easy to install · Effective Pollution Reduction · Superior Air Quality · Superior Filter Quality
Filtrete Allergen Defense 1000 MP…
$14.99
Chewy.com
3.5
·
5
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Cost-effective · Easy to install · Effective Pollution Reduction · Superior Air Quality · Superior Filter Quality
Filtrete Allergen Defense 1000 MP…
$11.99
Chewy.com
3.5
·
5
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Filtrete 16X20x1 AC Furnace Air Filter, …
$45.94
$22.97 / 1 ct
Amazon.com
5.0
·
1K+
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Cost-effective · Easy to install · Effective Pollution Reduction · Superior Air Quality · Superior Filter Quality
Filtrete Allergen Defense 1000 MP…
$11.99
Chewy.com
3.5
·
5
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20X25x2 MERV 13 Pleated Air Filter (…
$35.94
FilterBuy.com
delivery truck
Free shipping
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Cost-effective · Easy to Install · Effective Pollution Reduction · Superior Air Quality · Superior Filter Quality
Filtrete 16X25x1 AC Furnace Air Filter, …
$76.28
$12.71 / 1 ct
Amazon.com
5.0
·
1K+
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20X25x4 Air Filter Glasfloss ZL Serie…
$109.26
$112.58
Air Filters Unlimited
4.5
·
57
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20X25x2 MERV 13 Pleated Air Filter (…
$35.94
FilterBuy.com
delivery truck
Free shipping
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Filtrete 16X20x1 AC Furnace Air Filter, …
$45.94
$22.97 / 1 ct
Amazon.com
5.0
·
1K+
New tab icon
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Cost-effective · Easy to install · Effective Pollution Reduction · Superior Air Quality · Superior Filter Quality
Filtrete Allergen Defense 1000 MP…
$11.99
Chewy.com
3.5
·
5
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Cost-effective · Easy to Install · Effective Pollution Reduction · Superior Air Quality · Superior Filter Quality
Filtrete 16X25x1 AC Furnace Air Filter, …
$76.28
$12.71 / 1 ct
Amazon.com
5.0
·
1K+
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20X25x4 Air Filter Glasfloss ZL Serie…
$109.26
$112.58
Air Filters Unlimited
4.5
·
57
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Effective Pollution Reduction · Electrostatic · Optimal Air Quality · Superior Filter Quality
Filtrete Premium Allergen Bacteria …
$17.99
Chewy.com
5.0
·
985
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Effective Pollution Reduction · Effective air filtration · Optimal Air Quality · Superior Filter Quality
Filtrete Allergen Bacteria & Virus 15…
$16.99
Chewy.com
3.5
·
3
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Furnace Filter 16X25x4 |MERV 1…
$47.97
FilterBuy.com
delivery truck
Free shipping
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Filtrete Allergen Bacteria & Virus 15…
$16.99
Chewy.com
3.5
·
3
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Easy to install · Effective Pollution Reduction · Effective filtration · Superior Air Quality · Superior Filter Quality
Filtrete 20X20x1 AC Furnace Air Filter, …
$32.38
$16.19 / 1 ct
Amazon.com
5.0
·
10K+
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Filtrete Allergen Bacteria & Virus 15…
$16.99
Chewy.com
4.0
·
5
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Honeywell 20X25x5 MERV 13 Replace…
$55.14
FilterBuy.com
4.5
·
83
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Filtrete 16X25x4 AC Furnace Air Filter, …
$104.37
$26.09 / 1 ct
Amazon.com
4.5
·
1K+
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16X20x1 Air Filter Glasfloss GDS Seri…
$44.82
$49.88
Air Filters Unlimited
5.0
·
38
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20X25x5 MERV 11 Replacement Air Fi…
$41.92
$52.95
Discount Filters
  1. Showing 1 - 36 out of 166 results for "best furnace filters for home"
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      20 in. X 20 in. X 1 in. Standard Pleated Furnace Air Filter FPR 5, MERV 8
      (28)
      20 in. X 20 in. X 1 in. Standard Pleate…
      Home Depot
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      20 X 25 X 4 Pleated Furnace Air Filter FPR 10, MERV 12
      (14)
      20 X 25 X 4 Pleated Furnace Air Filte…
      Home Depot
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      Filterbuy 16X25x1 Merv 8 Pleated Hvac AC Furnace Air Filters (1-Pack)
      (23)
      Filterbuy 16X25x1 Merv 8 Pleated Hv…
      Walmart
      Price Drop Green Icon23% DROP
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      16 X 20 X 4 Pleated Furnace Air Filter FPR 10, MERV 12
      (39)
      16 X 20 X 4 Pleated Furnace Air Filte…
      Home Depot
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      20 in. X 20 in. X 1 in. Premium Pleated Furnace Air Filter FPR 10, MERV 13
      (23)
      20 in. X 20 in. X 1 in. Premium Pleate…
      Home Depot
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      Filterbuy 10X25x1 Merv 8 Pleated Hvac AC Furnace Air Filters (1-Pack)
      Filterbuy 10X25x1 Merv 8 Pleated Hv…
      Walmart
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      Filterbuy 19X22x1 Merv 8 Pleated Hv…
      Walmart
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      14 in. X 30 in. X 1 in. Premium Pleate…
      Home Depot
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      Filterbuy 16X20x2 Merv 8 Pleated Hv…
      Walmart
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      Filterbuy 17X22x1 Merv 8 Pleated Hv…
      Walmart
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      Filterbuy 13X18x2 Merv 8 Pleated Hv…
      Walmart
      Price Drop Green Icon19% DROP
      delivery truckFree shipping
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      16 X 25 X 5 Pleated Furnace Air Filte…
      Home Depot
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      20 in. X 20 in. X 1 in. Fiberglass Furn…
      Home Depot
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      Filterbuy 16X21x1 Merv 8 Pleated Hv…
      Walmart
      Price Drop Green Icon16% DROP
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      20 X 25 X 5 Pleated Furnace Air Filte…
      Home Depot
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      Filterbuy 12X16x1 Merv 8 Pleated Hv…
      Walmart
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      16 in. X 25 in. X 1 in. Fiberglass Furn…
      Home Depot
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      (2)
      Filtrete 16X20x1, Ac Furnace Air Filte…
      eBay
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      (23)
      16 in. X 25 in. X 1 in. Allergen Plus Pl…
      Home Depot
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      (133)
      20 in. X 25 in. X 1 in. Fiberglass Furn…
      Home Depot
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      (3)
      Filtrete Ultra Allergen Reduction Furn…
      Amazon
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      (13)
      Filterbuy 20X25x1 Air Filter MERV 1…
      Amazon.com
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      Filtrete 20X25x1 Ac Furnace Air Filte…
      eBay
      Price Drop Green Icon18% DROP
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      Filtrete 12X24x1 Ac Furnace Air Filte…
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      Filtrete 20 in. X 30 in. X 1 In.Basic M…
      US eBay
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      16X25x1 Ac Furnace Air Filter, 5, Mp…
      eBay
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      (150)
      20 in. X 25 in. X 1 in. Allergen Plus Pl…
      Home Depot
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      14 in. X 24 in. X 1 in. Allergen Plus Pl…
      Home Depot
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      Filterbuy 16X20x1 Merv 8 Pleated Hv…
      Walmart
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      PUR5000 Whole House Furnace Filte…
      $799.00
      Allergy Buyers Club
      SALE
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      (2)
      Nordic Pure MERV 10 Pleated Furna…
      Cashback6%Cashbackcash back
      Sylvane
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      Nordic Pure MERV 10 4-In. Pleated F…
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      Sylvane
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      Nordic Pure MERV 8 Pleated Furnac…
      Sylvane
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      Nordic Pure MERV 8 4-In. Pleated Fu…
      Cashback6%Cashbackcash back
      Sylvane
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      (28)
      Filterbuy 20X25x5 Air Filter MERV 1…
      ($42.73 / 1 ct)
      Amazon.com
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      Air-Care Premium Permanent Washa…
      Cashback0.8%Cashbackcash back
      Tractor Supply Co.
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  2. Ads
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    Filtrete 20X25x4 AC Furnace Air Filter, …
    $102.02
    $25.50 / 1 ct
    Amazon.com
    5.0
    ·
    10K+
    New tab icon
    Product Image
    Cost-effective · Easy to install · Superior Filter Quality
    16X25x1 Air Filter Glasfloss ZL Serie…
    $68.95
    Air Filters Unlimited
    4.5
    ·
    223
    21 % price drop
    New tab icon
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    Filtrete 16X25x1 AC Furnace Air Filter, …
    $36.99
    $6.17 / 1 ct
    Amazon.com
    4.5
    ·
    10K+
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    16X20x1 Air Filter MERV 10 - Box Of …
    $34.88
    $37.26
    Air Filters Unlimited
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    FILXXFNC0114 Bryant MERV 11 R…
    $99.03
    Discount Filters
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    16X20x5 MERV 11 Replacement Air Fi…
    $43.95
    Discount Filters
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    Honeywell Filters 20X25x5 Air Filter |…
    $65.84
    FilterBuy.com
    5.0
    ·
    7
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    16X25x5 Carbon MERV 8 Replacem…
    $96.61
    Discount Filters
    delivery truck
    Free shipping
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    American Standard 21X27x5 Air Filter |…
    $70.98
    FilterBuy.com
    delivery truck
    Free shipping
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    16X25x4 Air Filter MERV 10 - Single F…
    $30.63
    Air Filters Unlimited
    delivery truck
    Free shipping
    New tab icon
    Effective Pollution Reduction · Superior Air Quality · Superior Filter Quality
    Filtrete 24X24x1 AC Furnace Air Filter, …
    $174.00
    $29.00 / 1 ct
    Amazon.com
    5.0
    ·
    139
    New tab icon
    16X20x1 Air Filter Glasfloss ZL Serie…
    $65.49
    Air Filters Unlimited
    4.5
    ·
    87
    New tab icon
    Furnace Filter 24X24x4 |MERV 8 |…
    $51.32
    FilterBuy.com
    4.5
    ·
    160
    New tab icon
    16X20x2 Air Filter Glasfloss ZL Serie…
    $73.94
    $80.12
    Air Filters Unlimited
    4.5
    ·
    33
    New tab icon
    G-52020-11 Bestair MERV 11 Replace…
    $55.96
    $95.90
    Discount Filters
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    Free shipping
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    G-52020-11 Bestair MERV 11 Replace…
    $30.98
    $56.95
    Discount Filters
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    Easy to Install · Effective filtration · High-quality Material · Value for Money
    Filtrete 14X14x1 AC Furnace Air Filter, …
    $85.55
    $14.26 / 1 ct
    Amazon.com
    5.0
    ·
    10K+
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    Honeywell - FC100A1003 16 X …
    $42.99
    WholesaleHome
    5.0
    ·
    1K+
    New tab icon
    Cost-effective · Easy to Install · Effective Pollution Reduction · Superior Air Quality · Superior Filter Quality
    Filtrete 12X36x1 AC Furnace Air Filter, …
    $106.99
    $17.83 / 1 ct
    Amazon.com
    5.0
    ·
    150
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    20X20x1 Electronic Air Filter Ac Furnac…
    $149.99
    eBay
    delivery truck
    Free shipping