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

Glasfloss MERV 10 Custom Air Filters - Pack of 6

Glasfloss MERV 10 Air Filters

Glasfloss

Product Review Score

4.63 out of 5 stars

91 reviews

$112.99

12x36x1 MERV 11 Air Filters - 6 Pack

MERV 11 12x36 Air Filters (6 Pack)

Filter King

Product Review Score

4.88 out of 5 stars

83 reviews

$74.99

14x36x1 MERV 8 Pleated Air Filters (2-Pack)

14x36x1 MERV 8 Air Filters

Filterbuy

Product Review Score

4.53 out of 5 stars

70 reviews

$37.84

15x20x1 MERV 13 Pleated Air Filters - 6 Pack

15x20x1 MERV 13 Air Filters - 6 Pack

Filter King

Product Review Score

4.77 out of 5 stars

224 reviews

$59.99

Filtrete 15x20x1 Synthetic 5 MERV Panel Filters

Filtrete 15x20x1 MERV 5 Filters

Filtrete

Product Review Score

4.21 out of 5 stars

100 reviews

$21.86

14x18x1 Air Filter 2-Pack | MERV 12

MERV 12 Air Filter 2-Pack

Product Review Score

4.32 out of 5 stars

45 reviews

$34.99 $24.49

Filtrete 18x30x1 MERV 12 Air Filter, 6-Pack

Filtrete MERV 12 Air Filters 6-Pack

Filtrete

Product Review Score

4.8 out of 5 stars

183 reviews

$150.36 $134.53

12x12x1 MERV 8 Air Filters, 4-Pack

MERV 8 Air Filters, 4-Pack

Product Review Score

4.48 out of 5 stars

75 reviews

$26.99 $19.97

Handua MERV 11 Air Filter 12x20x1, 4 Pack

Handua MERV 11 Air Filters - 4 Pack

Product Review Score

4.38 out of 5 stars

216 reviews

$33.63

12x20x1 MERV 8 Odor Eliminator Air Filters (2-Pack)

12x20x1 MERV 8 Air Filters

Filterbuy

Product Review Score

4.84 out of 5 stars

26 reviews

$40.02

12x20x1 MERV 8 Air Filters, 4 Pack

12x20x1 MERV 8 Filters - 4 Pack

Simply

Product Review Score

4.79 out of 5 stars

65 reviews

$29.97

12x20x1 MERV 11 Air Filter for Allergens

MERV 11 12x20x1 Air Filter

Filterbuy

Product Review Score

4.57 out of 5 stars

54 reviews

$27.50