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

20x30x1 MERV 8 Pleated Air Filters - 12 Pack

20x30x1 MERV 8 Filters - 12 Pack

Filter King

Product Review Score

4.54 out of 5 stars

88 reviews

$74.99

30" X 16" Steel Air Filter Grille - White

30" X 16" White Air Grille

Product Review Score

4.12 out of 5 stars

232 reviews

$107.50

14x14 Air Filter MERV 11 Allergen Defense (12-Pack)

14x14 MERV 11 Air Filters (12-Pack)

Filterbuy

Product Review Score

4.59 out of 5 stars

56 reviews

$85.68

Colorfil 14x14x1 Color Changing Air Filters - 4 Pack

Color Changing Air Filters - 4 Pack

Product Review Score

4.36 out of 5 stars

226 reviews

$64.99 $58.49

13x30x1 MERV 8 Pleated Air Filters - 4-Pack

MERV 8 Pleated Air Filters - 4-Pack

Filter King

Product Review Score

4.42 out of 5 stars

89 reviews

$59.47

Eco-Aire MERV 11 Pleated Air Filter, Box of 6

MERV 11 Pleated Filters - 6 Pack

Aerostar

Product Review Score

4.52 out of 5 stars

98 reviews

$56.29

20x20x1 MERV 11 Pleated Air Filter Pack

20x20x1 MERV 11 Filter Pack

Filterbuy

Product Review Score

4.2 out of 5 stars

177 reviews

$89.04

Filtrete Smart Air Filters 20x20x1, 2-Pack

Filtrete Smart Air Filters - 2 Pack

Filtrete

Product Review Score

4.29 out of 5 stars

162 reviews

$59.99 $53.98

Pamlico Air 18x24x1 MERV 8 Filters - 6 Pack

Pamlico 18x24x1 MERV 8 Filters

Pamlico Air

Product Review Score

4.43 out of 5 stars

191 reviews

$39.99

AIRx MERV 11 Allergy Air Filter 16x25x1 - 6 Pack

AIRx MERV 11 Allergy Filters

Airx Filters

Product Review Score

4.94 out of 5 stars

97 reviews

$73.70 $69.69

EAC Replacement Filter Pads, 30x36x1, Pack of 3

EAC Filter Pads 3-Pack

Product Review Score

4.91 out of 5 stars

152 reviews

$74.50

Filter King 6x36 MERV 8 Air Filter 4-Pack

Filter King 6x36 MERV 8 Pack

Filter King

Product Review Score

4.56 out of 5 stars

225 reviews

$65.56