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

16x32x1 MERV 11 Air Filter - 4-Pack

16x32x1 MERV 11 Filter Pack

Product Review Score

4.62 out of 5 stars

84 reviews

$73.92

20x21.5x1 Pleated MERV 8 Air Filters (4-Pack)

MERV 8 Pleated Filters - 4 Pack

Filterbuy

Product Review Score

4.56 out of 5 stars

98 reviews

$114.48

12x12 Pleated MERV 8 Air Filter - 2 Pack

12x12 MERV 8 Air Filters - 2 Pack

Product Review Score

4.83 out of 5 stars

216 reviews

$15.99 $10.99

Nordic Pure 20x20x1 MERV 10 Air Filters 6-Pack

Nordic Pure 20x20x1 MERV 10 Filters

Nordic Pure

Product Review Score

4.46 out of 5 stars

232 reviews

$55.99

Filter King 12x18x1 MERV 11 Air Filter 4-Pack

12x18 MERV 11 Filter Pack

Filter King

Product Review Score

4.67 out of 5 stars

65 reviews

$58.71

3-Pack MERV 8 Pleated Air Filters 14x24

14x24 MERV 8 Filters - 3-Pack

Product Review Score

4.79 out of 5 stars

157 reviews

$24.95

AIRFLUX Fiberglass Air Filters - 10x24x1, 12 Pack

AIRFLUX 10x24x1 Filters, 12 Pack

Product Review Score

4.39 out of 5 stars

38 reviews

$64.80

16x20x1 Pleated Air Filter 4-Pack - MERV 10

16x20x1 MERV 10 Air Filters

Glasfloss

Product Review Score

4.24 out of 5 stars

200 reviews

$38.40

18x30x1 Furnace & AC Filters - 2 Pack

18x30x1 HVAC Filters - 2 Pack

Product Review Score

4.97 out of 5 stars

80 reviews

$29.30

MERV 11 Allergen Defense Pleated Air Filters 5-Pack

MERV 11 Pleated Air Filters - 5 Pack

Filterbuy

Product Review Score

4.43 out of 5 stars

175 reviews

$64.95

Filterbuy 12x24x1 MERV 13 Air Filters (2-Pack)

12x24x1 MERV 13 Filters - 2-Pack

Filterbuy

Product Review Score

4.65 out of 5 stars

163 reviews

$33.58

3-Pack 18x18 Air Filters MERV 8, Pleated

18x18 MERV 8 Air Filters

Product Review Score

4.23 out of 5 stars

128 reviews

$24.95