5&6" Air Filters

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

Product List

Filterbuy 18x22x1 MERV 8 Air Filter, 1-Pack

18x22x1 MERV 8 Filter

Filterbuy

Product Review Score

4.54 out of 5 stars

48 reviews

$29.60

18'' x 22'' Aluminum Eggcrate Air Filter Grille

Aluminum Eggcrate Air Filter

Product Review Score

4.23 out of 5 stars

126 reviews

$88.55

22x22x1 MERV 11 Air Filter (4-Pack)

MERV 11 Air Filters (4-Pack)

Filterbuy

Product Review Score

4.12 out of 5 stars

50 reviews

$53.20

Filter King 18x22x1 Pleated Air Filter 2-Pack

Filter King Pleated Air Filters 2-Pack

Filter King

Product Review Score

4.22 out of 5 stars

114 reviews

$31.49

22x22x1 Washable Electrostatic A/C Air Filter

22x22 Washable A/C Filter

Product Review Score

4.88 out of 5 stars

131 reviews

$59.95

Glasfloss MERV 10 Pleated Air Filters (5-Pack)

Glasfloss MERV 10 Air Filters

Glasfloss

Product Review Score

4.44 out of 5 stars

77 reviews

$49.99

Filtrete MERV 13 AC Air Filter 2-Pack

Filtrete MERV 13 Air Filters 2-Pack

Filtrete

Product Review Score

4.58 out of 5 stars

118 reviews

$97.98

Filtrete MERV 13 20x25x6 Air Filter 2-Pack

Filtrete MERV 13 Air Filters

Filtrete

Product Review Score

4.93 out of 5 stars

219 reviews

$109.99

GeneralAire ReservePro 20" x 20" x 5" Air Filter

GeneralAire ReservePro Air Filter

Product Review Score

4.38 out of 5 stars

66 reviews

$45.50

Filter King MERV 8 4-Pack Air Filters

MERV 8 Air Filter 4-Pack

Filter King

Product Review Score

4.12 out of 5 stars

74 reviews

$45.14

Lennox PMAC-20C X0445 Replacement Filter, Pack of 2

Lennox PMAC-20C Filter Set

Product Review Score

4.94 out of 5 stars

152 reviews

$47.99

20x20 Air Filter MERV 13 - 3-Pack

20x20 MERV 13 Air Filters - 3 Pack

Filterbuy

Product Review Score

4.61 out of 5 stars

159 reviews

$130.14