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

16x22.25x1 MERV 8 Air Filter 12-Pack

16x22.25 MERV 8 Filter Pack

Filterbuy

Product Review Score

4.35 out of 5 stars

206 reviews

$141.96

10x24x1 MERV 13 Air Filters, 12 Pack

MERV 13 Air Filters 12-Pack

Airx Filters

Product Review Score

4.95 out of 5 stars

181 reviews

$89.39

Pro-Source 14x20x1 MERV 8 Pleated Air Filter

Pro-Source 14x20x1 MERV 8 Filter

Product Review Score

4.8 out of 5 stars

202 reviews

$7.16

MERV 11 10x24x1 Pleated Air Filter (2-Pack)

MERV 11 Pleated Air Filters

Trion

Product Review Score

4.48 out of 5 stars

40 reviews

$31.65

12x20x1 MERV 8 Air Filter (2-Pack)

12x20x1 MERV 8 Filters (2-Pack)

Trion

Product Review Score

4.66 out of 5 stars

176 reviews

$26.73

True Blue 8x30x1 Fiberglass Furnace Filter 12-Pack

True Blue 8x30 Furnace Filter 12-Pack

Product Review Score

4.56 out of 5 stars

50 reviews

$87.99

20x22.25x1 MERV 8 Air Filters (12-Pack)

MERV 8 Air Filters 12-Pack

Filterbuy

Product Review Score

4.9 out of 5 stars

92 reviews

$165.96

BNX TruFilter 14x20x1 MERV 10 Air Filters 2-Pack

BNX TruFilter MERV 10 Filters

Bnx

Product Review Score

4.24 out of 5 stars

104 reviews

$19.99 $16.99

Proairtek 21.5 x 23.5 x 1 MERV 8 Filters

Proairtek MERV 8 Filters

Product Review Score

4.99 out of 5 stars

88 reviews

$36.50

28x28 Air Filter MERV 13 Smoke & Allergy Defense

28x28 MERV 13 Air Filter

Filterbuy

Product Review Score

4.71 out of 5 stars

65 reviews

$115.96

25x25x1 Pleated MERV 10 Air Filter

25x25x1 MERV 10 Filter

Product Review Score

4.79 out of 5 stars

70 reviews

$20.28

Aerostar 12x36x1 MERV 13 Air Filters

Aerostar 12x36 MERV 13 Filters

Product Review Score

4.22 out of 5 stars

105 reviews

$29.33