18x18x2 Air Filter

Enhance your home's air quality with our efficient 18x18x2 air filters designed for optimal performance and longevity

Product List

18x18x2 MERV 11 Pleated Air Filters 4-Pack

18x18x2 MERV 11 Air Filters

Filterbuy

Product Review Score

4.85 out of 5 stars

112 reviews

$61.84

12x12 MERV 13 Air Filters - 6-Pack

12x12 MERV 13 Filters - 6 Pack

Product Review Score

4.7 out of 5 stars

213 reviews

$39.99

16x18x2 MERV 11 Allergen Defense Air Filters

16x18x2 MERV 11 Air Filters

Filterbuy

Product Review Score

4.13 out of 5 stars

133 reviews

$90.66

12x18x2 MERV 8 Pleated Air Filters (12-Pack)

12x18x2 MERV 8 Air Filters

Filterbuy

Product Review Score

4.23 out of 5 stars

115 reviews

$119.88

Aerostar MERV 11 Pleated Air Filter 18x24x1

MERV 11 Pleated Filter 18x24

Aerostar

Product Review Score

4.72 out of 5 stars

152 reviews

$43.32

LEFITPA Humidifier Filter for Essick Air HD14070

LEFITPA Essick Air Filter

Product Review Score

4.11 out of 5 stars

53 reviews

$24.99

16" X 16" Return Air Filter Grille - White

16" White Air Filter Grille

Product Review Score

4.68 out of 5 stars

126 reviews

$54.03

Pleated MERV 8 Air Filters, 6 Pack, 18"x18

MERV 8 Pleated Filters, 6-Pack

Product Review Score

4.13 out of 5 stars

68 reviews

$79.95

Filter King 14x18 Air Filter - 5-Pack

14x18 Air Filter Pack

Filter King

Product Review Score

4.2 out of 5 stars

54 reviews

$49.95

Nordic Pure 18x20x1 MERV 7 Pleated Air Filters

Nordic Pure MERV 7 Filters

Nordic Pure

Product Review Score

4.12 out of 5 stars

35 reviews

$54.99

18x18x1 MERV 11 Allergen Defense Air Filter

18x18x1 MERV 11 Air Filter

Filterbuy

Product Review Score

4.89 out of 5 stars

35 reviews

$27.77

Nordic Pure 18x20x1 MERV 13 Air Filters 2 Pack

Nordic Pure MERV 13 Filters

Nordic Pure

Product Review Score

4.79 out of 5 stars

173 reviews

$34.99