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Home
/
Heating, Venting & Cooling
/
Air Filters
AIR FILTERS
Pleated
Air Filter Size: 16x20
Air Filter Size: 16x24
Air Filter Size: 16x25
Air Filter Size: 20x20
Air Filter Size: 20x24
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Filters
Filters
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Air Filter Depth (in.): 4
Get It Fast
In Stock at Store Today
Free 1-2 Day Delivery
Next-Day Delivery
Availability
Show Out of Stock
Department
Heating, Venting & Cooling
Air Filters
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
Installation
In-Home Installation Available
Brand
HDX
Honeywell Home
AprilAire
BestAir
AAF Flanders
Nordic Pure
Price
to
Apply
$10 - $20
$20 - $30
$30 - $40
$40 - $50
$50 - $100
$100 - $150
$150 - $200
$200 - $250
Special Values
Air Filter Features
Pleated
Electrostatic
MERV Rating (Minimum Efficiency Reporting Value)
MERV 16
MERV 13
MERV 12
MERV 11
MERV 8
MERV 4
Air Filter Depth (in.)
1/2
1
1 1/2
2
3
4
4 1/2
5
6
18
Filter Performance Rating (FPR)
4-5 - Good
6-7 - Better
8-9 - Best
10 - Premium
12 - Ultimate
Not Rated
Most Popular Sizes
Other Sizes
16x25x4
16x25x5
20x25x4
20x20x4
Contaminants Captured
Dust/Lint
Pollen
Mold Spores
Bacteria
Pet Dander
Dust Mites
Allergens
Most Smoke
Virus Carriers
Odors
Smog Particles
Viruses
Pack Size
1
2
4
6
View Results
All Filters
Air Filter Features
MERV Rating (Minimum Efficiency Reporting Value)
Air Filter Depth (in.)
Filter Performance Rating (FPR)
Most Popular Sizes
Air Filter Depth (in.): 4
51 Results
Sort by:
Top Sellers
Top Sellers
Most Popular
Price Low to High
Price High to Low
Top Rated Products
$
49
.
98
(
$24.99
/filter
)
Buy
2
or more
$44.98
(5687)
Honeywell Home
16 x 25 x 4 Pleated Furnace Air Filter FPR 8, MERV 8 (2-Pack)
Add to Cart
Compare
$
38
.
98
Buy
2
or more
$35.08
(5168)
Honeywell Home
16 x 25 x 4 Pleated Furnace Air Filter FPR 10, MERV 12
Add to Cart
Compare
$
49
.
98
(
$24.99
/filter
)
Buy
2
or more
$44.98
(5699)
Honeywell Home
20 x 25 x 4 Pleated Furnace Air Filter FPR 8, MERV 8 (2-Pack)
Add to Cart
Compare
$
38
.
98
Buy
2
or more
$35.08
(5148)
Honeywell Home
20 x 25 x 4 Pleated Furnace Air Filter FPR 10, MERV 12
Add to Cart
Compare
$
38
.
98
Buy
2
or more
$35.08
(5118)
Honeywell Home
20 x 20 x 4 Pleated Air Filter FPR 10, MERV 12
Add to Cart
Compare
$
109
.
14
(
$54.57
/filter
)
(380)
AprilAire
213 20 in. x 25 in. x 4 in. MERV 13 FPR 12 Pleated Filter For Air Cleaner Models 1210/1620/2210/2216/3210/4200 (2-Pack)
Add to Cart
Compare
$
38
.
98
Buy
2
or more
$35.08
(702)
Honeywell Home
16 x 20 x 4 Pleated Furnace Air Filter FPR 10, MERV 12
Add to Cart
Compare
$
107
.
99
(
$54.00
/filter
)
(274)
AprilAire
413 16 in. x 25 in. x 4 in. MERV 13 FPR 12+ Pleated Filter For Air Cleaner Models 1410/1610/2410/2416/3410/4400 (2-Pack)
Add to Cart
Compare
More Options Available
$
34
.
97
Buy
2
or more
$31.47
(281)
HDX
16 in. x 25 in. x 4 in. Honeywell Replacement Pleated Air Filter FPR 9, MERV 13
Add to Cart
Compare
More Options Available
$
34
.
97
Buy
2
or more
$31.47
(281)
HDX
20 in. x 25 in. x 4 in. Honeywell Replacement Pleated Air Filter FPR 9, MERV 13
Add to Cart
Compare
$
58
.
98
(380)
AprilAire
213 20 in. x 25 in. x 4 in. MERV 13 FPR 12 Pleated Filter For Air Cleaner Models 1210/1620/2210/2216/3210/4200 (1-Pack)
Add to Cart
Compare
More Options Available
$
32
.
97
Buy
2
or more
$29.67
(281)
HDX
16 in. x 25 in. x 4 in. Honeywell Replacement Pleated Air Filter FPR 7, MERV 11
Add to Cart
Compare