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

True Blue MERV 11 Allergen Air Filters, 4-Pack

True Blue MERV 11 Filters 4-Pack

True Blue

Product Review Score

4.8 out of 5 stars

51 reviews

SGD 51.51

Filter King 14x27 Air Filters - 4-Pack MERV 13

14x27 MERV 13 Air Filters - 4 Pack

Filter King

Product Review Score

4.25 out of 5 stars

232 reviews

SGD 84.04

Filter King 16x27x1 MERV 11 Air Filters - 4 Pack

MERV 11 Air Filters - 4 Pack

Filter King

Product Review Score

4.78 out of 5 stars

165 reviews

SGD 96.41

Filter King 21.5x23x1 MERV 11 Air Filters - 6 Pack

21.5x23 MERV 11 Filters - 6 Pack

Filter King

Product Review Score

4.26 out of 5 stars

224 reviews

SGD 102.14

14x36x1 MERV 8 Pleated Air Filters (12-Pack)

14x36x1 MERV 8 Filters (12-Pack)

Filterbuy

Product Review Score

4.68 out of 5 stars

221 reviews

SGD 185.63

14x36x1 MERV 8 Air Filters - 6 Pack

MERV 8 Air Filters 6-Pack

Product Review Score

4.78 out of 5 stars

204 reviews

SGD 106.93

Filter King 14x36 Air Filters | 6-Pack MERV 13

14x36 MERV 13 Air Filters

Filter King

Product Review Score

4.45 out of 5 stars

92 reviews

SGD 124.57

14x36x1 MERV 8 Air Filter 4-Pack

14x36x1 MERV 8 Filter Set

Filter King

Product Review Score

4.95 out of 5 stars

91 reviews

SGD 77.28

Filter King 14x36x1 MERV 13 Air Filters - 4-Pack

14x36x1 MERV 13 Filters

Filter King

Product Review Score

4.48 out of 5 stars

11 reviews

SGD 93.32

Filterbuy 14x36 MERV 8 Air Filter (3-Pack)

14x36 MERV 8 Air Filters

Filterbuy

Product Review Score

4.22 out of 5 stars

127 reviews

SGD 63.37

14x36x1 Pleated MERV 8 Air Filter

14x36x1 MERV 8 Filter

Filterbuy

Product Review Score

4.38 out of 5 stars

209 reviews

SGD 40.09

14x36x1 MERV 8 Air Filter 3-Pack

14x36x1 MERV 8 Filter Pack

Filter King

Product Review Score

4.37 out of 5 stars

17 reviews

SGD 64.40