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

Filter King 30x32 Air Filter 4-Pack MERV 11

King 30x32 MERV 11 Filters

Filter King

Product Review Score

4.79 out of 5 stars

19 reviews

$129.80

Pro-Source 15x25x1 Pleated Air Filter MERV 8

15x25x1 Pleated Air Filter

Product Review Score

4.15 out of 5 stars

185 reviews

$9.20

Exact Filters MERV 8 Pleated Air Filter Pack

MERV 8 Pleated Filters Pack

Product Review Score

4.4 out of 5 stars

74 reviews

$216.00

14x27x1 MERV 8 Air Filters for Dust & Allergies

14x27x1 MERV 8 Air Filters

Filterbuy

Product Review Score

4.44 out of 5 stars

130 reviews

$45.99

Exact Filters 27-3/4"x14-1/2" MERV 8 Air Filter

Exact Filters MERV 8 Air Filter

Product Review Score

4.33 out of 5 stars

114 reviews

$226.00

Exact Filters 27-1/4x14-1/2 Pleated Air Filters 12-Pack

27x14 Pleated Air Filter Pack

Product Review Score

4.72 out of 5 stars

127 reviews

$216.00

19 x 21 BioSponge Air Filter Refill Pack

BioSponge Air Filter Refill

Product Review Score

4.94 out of 5 stars

54 reviews

$81.99

Koch 30-35% MERV 8 Pleated Air Filter

Koch MERV 8 Pleated Filter

Product Review Score

4.98 out of 5 stars

232 reviews

$78.99

28x30x1 Replacement Filter Pads for AlpinePure ET

28x30x1 AlpinePure Filter Pads

Product Review Score

4.73 out of 5 stars

151 reviews

$80.50

Airstar 28x30 Replacement Filter Pads (3 Pack)

Airstar 28x30 Filter Pads

Product Review Score

4.82 out of 5 stars

24 reviews

$80.50

12x36x1 MERV 8 HVAC Air Filter (4-Pack)

12x36x1 MERV 8 Air Filter

Trion

Product Review Score

4.1 out of 5 stars

26 reviews

$45.75

AIRX Wicked Clean MERV 11 Air Filters 4 Pack

AIRX MERV 11 Filters 4-Pack

Airx Filters

Product Review Score

4.45 out of 5 stars

65 reviews

$49.01