1"AIR FILTERS | Shop by Size

12x12x1 MERV-8 Air Filter (6-Pack)

-30%

12x12x1 MERV-8 Air Filter (6-Pack)

Regular price $25.19 USD

Regular price ~~$35.99 USD~~ Sale price $25.19 USD
Unit price per

-30%
18x24x1 MERV-8 Air Filter (4-Pack)

-30%

18x24x1 MERV-8 Air Filter (4-Pack)

Regular price $22.39 USD

Regular price ~~$31.99 USD~~ Sale price $22.39 USD
Unit price per

-30%
20x24x1 MERV-8 Air Filter (4-Pack)

-30%

20x24x1 MERV-8 Air Filter (4-Pack)

Regular price $24.62 USD

Regular price ~~$35.17 USD~~ Sale price $24.62 USD
Unit price per

-30%
20x20x1 MERV-8 Air Filter (2-Pack)

-30%

20x20x1 MERV-8 Air Filter (2-Pack)

Regular price $19.01 USD

Regular price ~~$27.16 USD~~ Sale price $19.01 USD
Unit price per

-30%
14x20x1 MERV-8 Air Filter (4-Pack)

-30%

14x20x1 MERV-8 Air Filter (4-Pack)

Regular price $20.99 USD

Regular price ~~$29.99 USD~~ Sale price $20.99 USD
Unit price per

-30%
20x30x1 MERV-8 Air Filter (4-Pack)

20x30x1 MERV-8 Air Filter (4-Pack)

Regular price $42.99 USD

Regular price ~~$42.99 USD~~ Sale price $42.99 USD
Unit price per
14x24x1 MERV-8 Air Filter (4-Pack)

-30%

14x24x1 MERV-8 Air Filter (4-Pack)

Regular price $23.09 USD

Regular price ~~$32.99 USD~~ Sale price $23.09 USD
Unit price per

-30%
18x18x1 MERV-8 Air Filter (4-Pack)

-30%

18x18x1 MERV-8 Air Filter (4-Pack)

Regular price $23.09 USD

Regular price ~~$32.99 USD~~ Sale price $23.09 USD
Unit price per

-30%
20x25x1 MERV-8 Air Filter (4-Pack)

Sold out

20x25x1 MERV-8 Air Filter (4-Pack)

Regular price $20.99 USD

Regular price ~~$29.99 USD~~ Sale price $20.99 USD
Unit price per

Sold out
20x20x1 MERV-8 Air Filter (4-Pack)

-30%

20x20x1 MERV-8 Air Filter (4-Pack)

Regular price $22.39 USD

Regular price ~~$31.99 USD~~ Sale price $22.39 USD
Unit price per

-30%

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Collection: 1"AIR FILTERS

12x12x1 MERV-8 Air Filter (6-Pack)

12x12x1 MERV-8 Air Filter (6-Pack)

18x24x1 MERV-8 Air Filter (4-Pack)

18x24x1 MERV-8 Air Filter (4-Pack)

20x24x1 MERV-8 Air Filter (4-Pack)

20x24x1 MERV-8 Air Filter (4-Pack)

20x20x1 MERV-8 Air Filter (2-Pack)

20x20x1 MERV-8 Air Filter (2-Pack)

14x20x1 MERV-8 Air Filter (4-Pack)

14x20x1 MERV-8 Air Filter (4-Pack)

20x30x1 MERV-8 Air Filter (4-Pack)

20x30x1 MERV-8 Air Filter (4-Pack)

14x24x1 MERV-8 Air Filter (4-Pack)

14x24x1 MERV-8 Air Filter (4-Pack)

18x18x1 MERV-8 Air Filter (4-Pack)

18x18x1 MERV-8 Air Filter (4-Pack)

20x25x1 MERV-8 Air Filter (4-Pack)

20x25x1 MERV-8 Air Filter (4-Pack)

20x20x1 MERV-8 Air Filter (4-Pack)

20x20x1 MERV-8 Air Filter (4-Pack)

Custom Air Filter