Compare Products
Choose upto 5 items for side by side feature comparison
My collections icon
Wishlist
Track price
Go to collections
Filters IconShow filters

Shop Home Depot Air Filters 20X20x1

Sponsored
  1. Showing 1 - 36 out of 170 results for "home depot air filters 20x20x1"
    1. Saved
      Save to wishlist
      20 in. X 20 in. X 1 in. Fiberglass Furnace Air Filter, MERV 1
      4.2
      ·
      163
      4.2
      163 ratings
      20 in. X 20 in. X 1 in. Fiberglass Furn…
      H
      Home Depot
      delivery truckFree shipping
    2. Saved
      Save to wishlist
      20 X 20 X 1 Eco Plus Washable FPR 4 Air Filter
      4
      ·
      27
      4
      27 ratings
      20 X 20 X 1 Eco Plus Washable FPR …
      H
      Home Depot
      delivery truckFree shipping
    3. Saved
      Save to wishlist
      20 in. X 20 in. X 1 in. Premium Pleated Furnace Air Filter FPR 10, MERV 13
      3.7
      ·
      144
      3.7
      144 ratings
      20 in. X 20 in. X 1 in. Premium Pleate…
      H
      Home Depot
      delivery truckFree shipping
    4. Saved
      Save to wishlist
      20 in. X 20 in. X 1 in. Standard Pleated Furnace Air Filter FPR 5, MERV 8
      4.4
      ·
      455
      4.4
      455 ratings
      20 in. X 20 in. X 1 in. Standard Pleate…
      H
      Home Depot
      delivery truckFree shipping
    5. Saved
      Save to wishlist
      20 in. X 20 in. X 1 in. Superior Pleated Furnace Air Filter FPR 9, MERV 12
      3.5
      ·
      117
      3.5
      117 ratings
      20 in. X 20 in. X 1 in. Superior Pleate…
      H
      Home Depot
      delivery truckFree shipping
    6. Saved
      Save to wishlist
      20 in. X 20 in. X 1 in. Flexible Permanent Washable Air Filter MERV 8
      4
      ·
      214
      4
      214 ratings
      20 in. X 20 in. X 1 in. Flexible Perman…
      H
      Home Depot
      delivery truckFree shipping
    7. Saved
      Save to wishlist
      3.5
      ·
      37
      3.5
      37 ratings
      20 in. X 20 in. X 1 ECO Washable Air …
      H
      Home Depot
      delivery truckFree shipping
    8. Saved
      Save to wishlist
      3.6
      ·
      101
      3.6
      101 ratings
      20 in. X 20 in. X 1 in. Ultimate Allerge…
      H
      Home Depot
      delivery truckFree shipping
    9. Saved
      Save to wishlist
      4.3
      ·
      284
      4.3
      284 ratings
      20 in. X 20 in. X 1 in. Allergen Plus Pl…
      H
      Home Depot
      delivery truckFree shipping
    10. Saved
      Save to wishlist
      20 in. X 20 in. X 1 in. MERV 8 FPR 5 P…
      H
      Home Depot
    11. Saved
      Save to wishlist
      5
      ·
      1
      20 in. X 20 in. X 1 in. MERV 11 Pleate…
      H
      Home Depot
      delivery truckFree shipping
    12. Saved
      Save to wishlist
      3.7
      ·
      3
      3.7
      3 ratings
      20 in. X 20 in. X 1 in. MERV 13 Pleate…
      H
      Home Depot
      delivery truckFree shipping
    13. Saved
      Save to wishlist
      3.9
      ·
      179
      3.9
      179 ratings
      19 in. X 20 in. X 1 in. Premium Pleate…
      H
      Home Depot
      delivery truckFree shipping
    14. Saved
      Save to wishlist
      4.5
      ·
      85
      4.5
      85 ratings
      20X20x1 MERV 8 Pleated AC Furnac…
      E
      eBay.com
      delivery truckFree shipping
    15. Saved
      Save to wishlist
      4.4
      ·
      306
      4.4
      306 ratings
      Aerostar 20X20x1 MERV 8 Furnace …
      U
      US eBay
      delivery truckFree shipping
    16. Saved
      Save to wishlist
      4.4
      ·
      228
      4.4
      228 ratings
      AEROSTAR 20X20x1 MERV 13 Pleat…
      U
      US eBay
      delivery truckFree shipping
    17. Saved
      Save to wishlist
      4.9
      ·
      34
      4.9
      34 ratings
      Filtrete 20X20x1 MERV 8 AC Air Filte…
      U
      US eBay
      delivery truckFree shipping
    18. Saved
      Save to wishlist
      4
      ·
      1
      Simply Filters 20X20x1 Merv 11, MP…
      E
      eBay.com
      delivery truckFree shipping
    19. Saved
      Save to wishlist
      20X20x1 Merv 11 Allergy Guard Plea…
      E
      eBay.com
      delivery truckFree shipping
    20. Saved
      Save to wishlist
      MERV8 20 X 20 X 1 20X20x1 WASHA…
      E
      eBay.com
      delivery truckFree shipping
    21. Saved
      Save to wishlist
      5
      ·
      3
      5
      3 ratings
      20X20x1 (19_1/2X19_1/2) Pleated M…
      E
      eBay
    22. Saved
      Save to wishlist
      Used
      10 PACK -20X20x1 MERV 8 Pleated …
      E
      eBay.com
      delivery truckFree shipping
    23. Saved
      Save to wishlist
      4.7
      ·
      3
      4.7
      3 ratings
      20X20x1 Lot Of 4 Pleated Home A/C …
      U
      US eBay
      delivery truckFree shipping
    24. Saved
      Save to wishlist
      4.4
      ·
      5
      4.4
      5 ratings
      20X20x1 Air Filter 12 Pack Merv 10
      U
      US eBay
      delivery truckFree shipping
    25. Saved
      Save to wishlist
      4.2
      ·
      478
      4.2
      478 ratings
      Filtrete 20X20x1 AC Furnace Air Filte…
      U
      US eBay
      delivery truckFree shipping
    26. Saved
      Save to wishlist
      4 Pack 20X20x1 Air Filter MERV 11, …
      E
      eBay.com
      delivery truckFree shipping
    27. Saved
      Save to wishlist
      20X20x1 MERV 11 HVAC/Furnace Pl…
      E
      eBay
      delivery truckFree shipping
    28. Saved
      Save to wishlist
      Used
      4.6
      ·
      93
      4.6
      93 ratings
      Filterbuy 20X20x1 Pleated Air Filters…
      E
      eBay
      delivery truckFree shipping
    29. Saved
      Save to wishlist
      Filters 20X20x1 MERV 13 Air Filters …
      U
      US eBay
      delivery truckFree shipping
    30. Saved
      Save to wishlist
      4.7
      ·
      137
      4.7
      137 ratings
      4 Pack Filterbuy 20X20x1 Pleated Ai…
      E
      eBay
    31. Saved
      Save to wishlist
      3.2
      ·
      98
      3.2
      98 ratings
      Filtrete 3m Basic Air Filters 20X20x1 …
      E
      eBay
      delivery truckFree shipping
    32. Saved
      Save to wishlist
      4.6
      ·
      238
      4.6
      238 ratings
      Aerostar 20X20x1 MERV 11, Pleated …
      U
      US eBay
    33. Saved
      Save to wishlist
      5
      ·
      3
      5
      3 ratings
      Trightfilters 20X20x1 MERV-8 Air Filt…
      U
      US eBay
      delivery truckFree shipping
    34. Saved
      Save to wishlist
      4.3
      ·
      105
      4.3
      105 ratings
      20X20X1 Pleated Air Filters Replace…
      E
      eBay.com
      delivery truckFree shipping
    35. Saved
      Save to wishlist
      4.9
      ·
      51
      4.9
      51 ratings
      20X20x1 MERV 10 Pleated Air Filters…
      E
      eBay.com
      delivery truckFree shipping
    36. Saved
      Save to wishlist
      TRIGHTFILTERS 20X20x1 Air Filter …
      Walmart
    Oops! We are sorry, something went wrong.
    Continue your shopping by clicking on another product
    Product added to your wishlist! View wishlist
    Sign in to see your saved products on any device
    Product removed from your wishlist! View wishlist
    Sign in to see your saved products on any device
    Something went wrong. Please try again later.
    Product is added to compare already. Please refresh the page.
    Product is not found in compare. Please refresh the page.
    5 Products already added. Please delete existing selection to add this.
  2. Sponsored