20x25x4 Air Filter

Experience cleaner air and improved efficiency with our high-quality 20x25x4 air filters designed for optimal performance

Product List

Upgraded 20x25x4 Washable MERV8 Furnace Filter

20x25x4 Washable MERV8 Filter

Product Review Score

4.95 out of 5 stars

172 reviews

$107.56

AprilAire 213 MERV 13 Replacement Air Filter Pack

AprilAire 213 MERV 13 Filter

Product Review Score

4.67 out of 5 stars

87 reviews

$210.99

BETTFILTER 20x25x4 MERV 11 Air Filter Pack of 2

Bettfilter MERV 11 Air Filters

Product Review Score

4.77 out of 5 stars

113 reviews

$55.99

2-Pack Riverline Filter Replacement for AprilAire 210 Whole House Air Purifiers - MERV 11 Dual Flow - Compatible with Aprilaire Models 1210, 1620, 2210, 2216, 3210, and 4200 - Size: 20x25x4

2-Pack Riverline Filter Replacement for April...

Product Review Score

4.21 out of 5 stars

155 reviews

$75.99

2-Pack AprilAire 210 Replacement Filters, MERV 11

AprilAire 210 Filter 2-Pack

Product Review Score

4.72 out of 5 stars

72 reviews

$78.99

2-Pack 20x25x4 Replacement Filter for AprilAire

AprilAire 20x25x4 Filter Set

Product Review Score

4.19 out of 5 stars

196 reviews

$74.69

2-Pack MERV 11 Replacement Filters for AprilAire

AprilAire MERV 11 Filter Duo

Product Review Score

4.71 out of 5 stars

67 reviews

$69.99

2-Pack 20x25x4 MERV 13 Air Filters

20x25x4 MERV 13 Filters

Product Review Score

4.81 out of 5 stars

208 reviews

$72.99

2-Pack AprilAire 213 MERV 13 Filters, 20x25x4

AprilAire 213 MERV 13 Filters

Product Review Score

4.52 out of 5 stars

219 reviews

$70.99

213 MERV-13 Replacement Filter for AprilAire Purifiers

AprilAire MERV-13 Filter

Product Review Score

4.25 out of 5 stars

204 reviews

$69.99

2-Pack Air Filter for AprilAire Purifiers 20x25x4

AprilAire 20x25x4 Filter Duo

Product Review Score

4.65 out of 5 stars

105 reviews

$72.99

Nordic Pure 20x25 Carbon Pleated Filters 2 Pack

Nordic Pure Carbon Filters 2-Pack

Nordic Pure

Product Review Score

4.46 out of 5 stars

116 reviews

$72.99