1" Air Filters

Discover high-quality air filters designed to enhance indoor air quality and protect your home from contaminants

8x30x1 Air Filter

10x10x1 Air Filter

10x15x1 Air Filter

10x16x1 Air Filter

10x20x1 Air Filter

10x24x1 Air Filter

10x30x1 Air Filter

10x36x1 Air Filter

12x12x1 Air Filter

12x16x1 Air Filter

12x18x1 Air Filter

12x20x1 Air Filter

12x24x1 Air Filter

12x25x1 air filter

12x30x1 air filter

12x36x1 air filter

13x21.5x1 Air Filter

14x14x1 Air Filter

14x18x1 Air Filter

14x20x1 Air Filter

14x24x1 Air Filter

14x25x1 Air Filter

14x30x1 Air Filter

14x36x1 Air Filter

14.5x27x1 Air Filter

15x20x1 Air Filter

15x25x1 Air Filter

15x30x1 Air Filter

16x16x1 Air Filter

16x18x1 Air Filter

16x20x1 Air Filter

16x22x1 Air Filter

16x24x1 Air Filter

16x25x1 Air Filter

16x30x1 Air Filter

16x32x1 Air Filter

16.375x21.5x1 Air Filter

16.5x21.5x1 Air Filter

17.5x27x1 Air Filter

18x18x1 Air Filter

18x20x1 Air Filter

18x24x1 Air Filter

18x25x1 Air Filter

18x30x1 Air Filter

18x36x1 Air Filter

19x21x1 Air Filter

19.5x21.5x1 Air Filter

19.75x21.5x1 Air Filter

20x20x1 Air Filter

20x22x1 Air Filter

20x22.25x1 Air Filter

20x23x1 Air Filter

20x24x1 Air Filter

20x25x1 Air Filter

20x30x1 Air Filter

20x34x1 Air Filter

20x36x1 Air Filter

21x21x1 Air Filter

21x21.5x1 Air Filter

21x22x1 Air Filter

21x23x1 Air Filter

21x23.5x1 Air Filter

21x24x1 Air Filter

21x26x1 Air Filter

21x27x1 Air Filter

21.5x23x1 Air Filter

21.5x23.5x1 Air Filter

21.5x24x1 Air Filter

22x22x1 Air Filter

22x23x1 Air Filter

22x23.5x1 Air Filter

22x24x1 Air Filter

24x24x1 Air Filter

24x25x1 Air Filter

24x30x1 Air Filter

24x34x1 Air Filter

24x36x1 Air Filter

24.5x27x1 Air Filter

25x25x1 Air Filter

28x30x1 Air Filter

28x32x1 Air Filter

30x30x1 Air Filter

30x32x1 Air Filter

30x36x1 Air Filter

Product List

MERV 11 Pleated Air Filters 16x22x1 (6-Pack)

MERV 11 Pleated Filters 6-Pack

Filterbuy

Product Review Score

4.67 out of 5 stars

87 reviews

$87.30

16x18x1 MERV 11 Allergen Defense Air Filters

MERV 11 Allergen Air Filters

Filterbuy

Product Review Score

4.9 out of 5 stars

221 reviews

$54.04

Accumulair Diamond MERV 13 Air Filter 6 Pack

MERV 13 Air Filter Pack

Accumulair

Product Review Score

4.27 out of 5 stars

47 reviews

$194.83

MERV 8 Pleated Air Filters 25x32x1 (4-Pack)

MERV 8 Pleated Filters 4-Pack

Filterbuy

Product Review Score

4.73 out of 5 stars

119 reviews

$86.71

EZ Flow II 25" Fiberglass 4 MERV Air Filter

EZ Flow II 25" Air Filter

Flanders

Product Review Score

4.76 out of 5 stars

32 reviews

$54.35

MERV 11 Allergen Defense Air Filters 4-Pack

MERV 11 Allergy Filters 4-Pack

Filterbuy

Product Review Score

4.62 out of 5 stars

160 reviews

$90.24

24x30x1 MERV 11 Pleated Air Filters (2-Pack)

MERV 11 Pleated Filters 2-Pack

Filterbuy

Product Review Score

4.35 out of 5 stars

96 reviews

$37.60

Nordic Pure MERV 8 Pleated Air Filters, 6 Pack

MERV 8 Air Filters - 6 Pack

Nordic Pure

Product Review Score

4.81 out of 5 stars

111 reviews

$59.99

Nordic Pure MERV 12 24x24 Air Filters 6 Pack

Nordic Pure MERV 12 Filters

Nordic Pure

Product Review Score

4.2 out of 5 stars

156 reviews

$59.99

Accumulair Gold MERV 8 Air Filter 2 Pack

MERV 8 Air Filter Duo

Accumulair

Product Review Score

4.94 out of 5 stars

206 reviews

$22.16

MERV 13 6-Pack Air Furnace Filters 21.5x23.25

MERV 13 Furnace Filters 6-Pack

Accumulair

Product Review Score

4.97 out of 5 stars

97 reviews

$117.69

MERV 11 Allergen Defense 24x25x1 Air Filters

MERV 11 Allergen Filters

Filterbuy

Product Review Score

4.63 out of 5 stars

65 reviews

$70.30