3" Air Filters

Discover top-quality air filters designed to improve your indoor air quality and ensure a healthier environment for you and your family

Product List

Filterbuy 20x25x4 MERV 8 Air Filter 5-Pack

20x25x4 MERV 8 Filters 5-Pack

Filterbuy

Product Review Score

4.26 out of 5 stars

60 reviews

$83.60

High-Performance Allergen Filter

High-Performance Allergen Filter

3M

Product Review Score

4.13 out of 5 stars

77 reviews

$27.50

Bryant/Carrier Compatible Air Filter 16" x 25

16" x 25" Air Filter

Product Review Score

4.16 out of 5 stars

24 reviews

$66.49 $63.00

Zephyr 16x25x3 Merv 11 Pleated Air Filters - 2 Pack

Zephyr Merv 11 Air Filters

Product Review Score

4.67 out of 5 stars

51 reviews

$78.95

GAPCCCAR2420 Air Purifier Replacement Filters, 2 Pack

GAPCCCAR2420 Purifier Filters 2-Pack

Product Review Score

4.1 out of 5 stars

72 reviews

$149.87

AISPA MERV 16 Carrier Air Filter Replacement 20x25x3.5

MERV 16 Air Filter 20x25x3.5

Product Review Score

4.48 out of 5 stars

83 reviews

$65.88

RAYAIR 16x25 Replacement Filter Pads - 3 Pack

RAYAIR 16x25 Filter Pads

Product Review Score

4.55 out of 5 stars

150 reviews

$64.79

16x25 Replacement Filter Pads for Dynamic Air Cleaner

16x25 Air Filter Pads

Product Review Score

4.81 out of 5 stars

131 reviews

$62.98

AIRX 16x25x3 MERV 11 Air Filter 3 Pack

AIRX 16x25x3 MERV 11 Filters

Airx Filters

Product Review Score

4.77 out of 5 stars

101 reviews

$68.70

Pro-Source 16x20x4 MERV 8 Pleated Air Filter

16x20x4 MERV 8 Air Filter

Product Review Score

4.47 out of 5 stars

163 reviews

$19.67

AISPA MERV 16 Air Filter Replacement, 20x20x3.5

AISPA MERV 16 Filter 20x20

Product Review Score

4.88 out of 5 stars

89 reviews

$63.88 $54.77

AISPA MERV 16 Air Filter Replacement 24x20x3.5 in

AISPA MERV 16 Filter 24x20x3.5

Product Review Score

4.54 out of 5 stars

178 reviews

$57.88 $54.72