5&6" Air Filters

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

Product List

21.5x23.5 Air Filter 3-Pack | MERV 8

21.5x23.5 MERV 8 Filters

Filter King

Product Review Score

4.85 out of 5 stars

61 reviews

$42.49

16.5x21.5x1 MERV 11 Air Filters (2-Pack)

MERV 11 Air Filters (2-Pack)

Filterbuy

Product Review Score

4.18 out of 5 stars

173 reviews

$28.98

17x27x1 MERV 8 Air Filter 3-Pack

MERV 8 Air Filters Pack

Filter King

Product Review Score

4.54 out of 5 stars

13 reviews

$47.15

MERV 8 Pleated Air Filters 17x27 - 4 Pack

MERV 8 Pleated Filters - 4 Pack

Filter King

Product Review Score

4.28 out of 5 stars

92 reviews

$56.20

Aerostar MERV 11 Pleated Air Filter 2-Pack

MERV 11 Pleated Filters 2-Pack

Aerostar

Product Review Score

4.96 out of 5 stars

86 reviews

$66.75

Glasfloss 22x22x1 Fiberglass Air Filters, Box of 6

Glasfloss 22x22x1 Air Filters

Glasfloss

Product Review Score

4.4 out of 5 stars

33 reviews

$42.65

Filter King 23.5x23.5x1 MERV 11 Air Filters

MERV 11 Air Filters 23.5

Filter King

Product Review Score

4.8 out of 5 stars

229 reviews

$54.99

Lennox 20x25x5 MERV 16 Carbon Furnace Filters 2-Pack

Lennox MERV 16 Carbon Filters

Product Review Score

4.62 out of 5 stars

167 reviews

$194.95

21.5x23.25x1 MERV 8 Pleated Air Filters - 4-Pack

21.5x23.25 MERV 8 Air Filters - 4-Pack

Filter King

Product Review Score

4.91 out of 5 stars

71 reviews

$46.96

Nordic Pure 20x25x5 MERV 13 Air Filter 2-Pack

Nordic Pure MERV 13 Filters

Nordic Pure

Product Review Score

4.29 out of 5 stars

41 reviews

$97.99

22x27x1 MERV 8 Air Filter 4 Pack

22x27x1 MERV 8 Filter Set

Simply

Product Review Score

4.46 out of 5 stars

200 reviews

$73.97

Filtrete 20x24x1 Pleated Air Filter - 6-Pack

Filtrete Pleated Air Filters - 6-Pack

Filtrete

Product Review Score

4.94 out of 5 stars

58 reviews

$39.99 $36.80