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

12x20x1 Merv 8 Air Filter 2-Pack

12x20 Merv 8 Filter Pack

Simply

Product Review Score

4.57 out of 5 stars

8 reviews

SGD 30.86

Filter King MERV 8 A/C Furnace Filters 3-Pack

MERV 8 A/C Filter 3-Pack

Filter King

Product Review Score

4.34 out of 5 stars

107 reviews

SGD 35.41

13.5x21.5 Air Filter 3-Pack - MERV 8

MERV 8 Air Filter Pack

Filter King

Product Review Score

4.26 out of 5 stars

38 reviews

SGD 60.46

20x21.5x1 MERV 13 Pleated Air Filter (6-Pack)

MERV 13 Pleated Air Filters - 6-Pack

Filterbuy

Product Review Score

4.83 out of 5 stars

113 reviews

SGD 139.46

EverFilter MERV 8 Reusable Air Filter, 12.88x21.5 Inches

Reusable MERV 8 Air Filter

Product Review Score

4.2 out of 5 stars

11 reviews

SGD 77.33

EverFilter 13x21.5 MERV 8 Air Filters (6-Pack)

EverFilter MERV 8 Air Filters

Product Review Score

4.9 out of 5 stars

98 reviews

SGD 51.55

20x36x1 MERV 13 Air Filters (3-Pack)

MERV 13 Air Filters 3-Pack

Filterbuy

Product Review Score

4.45 out of 5 stars

117 reviews

SGD 92.89

Glasfloss GDS Double Strut Fiberglass Air Filters

Glasfloss Double Strut Filters

Glasfloss

Product Review Score

4.61 out of 5 stars

203 reviews

SGD 135.33

16x20x1 Basic Economy Air Filter 12 Pack

16x20x1 Economy Air Filter Pack

Airx Filters

Product Review Score

4.95 out of 5 stars

192 reviews

SGD 103.05

AIRX MERV 11 Pleated Air Filters - Allergy Pack

MERV 11 Allergy Air Filters

Airx Filters

Product Review Score

4.86 out of 5 stars

57 reviews

SGD 104.64

US Home Filter MERV 8 Pleated Air Filter Pack

MERV 8 Pleated Air Filters

Product Review Score

4.43 out of 5 stars

228 reviews

SGD 94.83

10x24x1 MERV 13 HVAC Filters - 4-Pack

10x24x1 MERV 13 Filters - 4 Pack

Filter King

Product Review Score

4.91 out of 5 stars

157 reviews

SGD 84.04