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

Filtrete Allergen Reduction Filter 20x25x1 - 2-Pack

Filtrete Allergen Filter 2-Pack

Filtrete

Product Review Score

4.69 out of 5 stars

102 reviews

SGD 58.04

Filtrete Micro Allergen Defense Air Filter 6-Pack

Micro Allergen Air Filters 6-Pack

Filtrete

Product Review Score

4.11 out of 5 stars

106 reviews

SGD 111.08 SGD 96.37

Filtrete 20x25x1 MERV 12 Air Filter

MERV 12 Air Filter 20x25x1

Filtrete

Product Review Score

4.32 out of 5 stars

32 reviews

SGD 133.91 SGD 117.49

Filtrete 20x25x1 MERV 11 Pleated Air Filters

Filtrete MERV 11 Air Filter

Filtrete

Product Review Score

4.17 out of 5 stars

204 reviews

SGD 59.17

Filtrete 20x25x1 MERV 8 Air Filter 4-Pack

Filtrete MERV 8 Air Filters

Filtrete

Product Review Score

4.48 out of 5 stars

15 reviews

SGD 61.28

Filtrete AC Oven Air Filter, 20x25x1, 6-Pack

Filtrete 20x25x1 AC Filters 6-Pack

Filtrete

Product Review Score

4.54 out of 5 stars

62 reviews

SGD 46.73

Filtrete 20x25x1 MERV 12 Ultra-Allergen Air Filters

Filtrete Ultra-Allergen Filter 20x25

Filtrete

Product Review Score

4.09 out of 5 stars

144 reviews

SGD 63.30 SGD 37.26

Ultrafine Particle Reduction Filter - 2 Pack

Ultrafine Particle Filters - 2 Pack

Filtrete

Product Review Score

4.54 out of 5 stars

174 reviews

SGD 72.03

Filtrete 20x25x1 Air Filter, MPR 1000, MERV 11

Filtrete MPR 1000 Filter

Filtrete

Product Review Score

4.79 out of 5 stars

95 reviews

SGD 55.57

Filtrete MPR 1000 Air Filters, 20x24x1, 6-Pack

Filtrete 1000 Air Filters 6-Pack

Filtrete

Product Review Score

4.48 out of 5 stars

37 reviews

SGD 55.57

20x23x1 MERV 8 Pleated Air Filters (4-Pack)

MERV 8 Pleated Air Filters 4-Pack

Filterbuy

Product Review Score

4.13 out of 5 stars

20 reviews

SGD 68.46

Filtrete MERV 13 20x25 Air Filters, 2-Pack

MERV 13 Air Filters 2-Pack

Filtrete

Product Review Score

4.27 out of 5 stars

107 reviews

SGD 62.35