5&6" Air Filters

Enhance your indoor air quality with our selection of high-efficiency 5 and 6 inch air filters

Product List

2-Pack 401 Replacement Furnace Filter for AprilAire

AprilAire 401 Filter 2-Pack

Product Review Score

4.65 out of 5 stars

212 reviews

$46.99

Filterbuy 16x21x4 MERV 8 Pleated Air Filters

16x21x4 MERV 8 Filters

Filterbuy

Product Review Score

4.43 out of 5 stars

74 reviews

$54.74

Filterbuy 17x22x1 MERV 11 Air Filter 6-Pack

17x22x1 MERV 11 Filters 6-Pack

Filterbuy

Product Review Score

4.47 out of 5 stars

205 reviews

$71.45 $54.96

Filterbuy 21.5x23.5 MERV 11 Air Filters (2-Pack)

MERV 11 Air Filters 2-Pack

Filterbuy

Product Review Score

4.9 out of 5 stars

32 reviews

$32.52

20x20x5 MERV 8 Air Filters, 2-Pack

20x20x5 MERV 8 Filters - 2 Pack

Airx Filters

Product Review Score

4.84 out of 5 stars

171 reviews

$63.06

Filter King 25x28x1 MERV 11 Air Filters 6-Pack

Filter King MERV 11 Filters 6-Pack

Filter King

Product Review Score

4.36 out of 5 stars

13 reviews

$113.28

21x24.5x5 MERV 8 Pleated Air Filters (4-Pack)

21x24.5 MERV 8 Air Filters

Filterbuy

Product Review Score

4.46 out of 5 stars

61 reviews

$149.60

5-Stage Washable Electrostatic Air Filter, MERV Rated

Washable Electrostatic Air Filter

Product Review Score

4.65 out of 5 stars

208 reviews

$99.99

2-Pack MERV 13 Replacement Filter for Aprilaire

Aprilaire MERV 13 Filter 2-Pack

Product Review Score

4.48 out of 5 stars

31 reviews

$73.99

1" Merv 5 Disposable Air Filters - 12 Pack

1" Merv 5 Air Filters - 12 Pack

Product Review Score

4.81 out of 5 stars

65 reviews

$53.98

13.5x27.5x1 Merv 8 Air Filter 4-Pack

MERV 8 Air Filter Pack

Simply

Product Review Score

4.86 out of 5 stars

172 reviews

$48.99

Filter King 18x22x1 MERV 11 Air Filter 6-Pack

Filter King MERV 11 Pack

Filter King

Product Review Score

4.56 out of 5 stars

165 reviews

$108.20