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Home
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Heating, Venting & Cooling
/
Air Filters
AIR FILTERS
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In Stock at Store Today
Filters
Filters
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Subscription Eligible: Subscription Eligible
Air Filter Width (in.): 19 3/4
Contaminants Captured: Pollen
Get It Fast
In Stock at Store Today
Availability
Show Out of Stock
Department
Heating, Venting & Cooling
Air Filters
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
Brand
HDX
BestAir
Price
to
Apply
$20 - $30
$30 - $40
$50 - $100
Special Values
Air Filter Features
Pleated
Electrostatic
MERV Rating (Minimum Efficiency Reporting Value)
MERV 11
MERV 8
Air Filter Depth (in.)
4
5
6
Filter Performance Rating (FPR)
4-5 - Good
6-7 - Better
Contaminants Captured
Bacteria
Dust/Lint
Mold Spores
Pet Dander
Pollen
Dust Mites
Most Smoke
Virus Carriers
Allergens
Most Popular Sizes
20x25x4
Other Sizes
20x20x4
View Results
All Filters
Air Filter Features
MERV Rating (Minimum Efficiency Reporting Value)
Air Filter Depth (in.)
Filter Performance Rating (FPR)
Contaminants Captured
Subscription Eligible: Subscription Eligible
Air Filter Width (in.): 19 3/4
Contaminants Captured: Pollen
Clear All
7 Results
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Top Sellers
Top Sellers
Most Popular
Price Low to High
Price High to Low
Top Rated Products
$
21
.
72
Bulk Savings
See Details
(70)
Model# AB2025-11R
BestAir
20 in. x 25 in. x 5 in. Trion Air Bear FPR 7 Air Cleaner Filter
Add to Cart
Exclusive
$
32
.
97
Buy
2
or more
$29.67
(61)
Model# HDX-A201BOX11-2
HDX
20 in. x 25 in. x 6 in. AprilAire and Space-Gard Replacement Pleated Air Filter (With Frame) FPR 7, MERV 11
Add to Cart
$
22
.
40
Bulk Savings
See Details
(27)
Model# HW2025-11R
BestAir
20x25x4 Honeywell Air Cleaner Filter FPR 7
Add to Cart
More Options Available
$
24
.
24
Bulk Savings
See Details
(113)
Model# HW2020-8R
BestAir
20 x 20 x 4 Honeywell FPR 4 Air Cleaner Filter
Add to Cart
$
34
.
21
Bulk Savings
See Details
(21)
Model# PFHW2025-11CR
BestAir
20 x 25 x 4 Honeywell FPR 7 Carbon Air Cleaner Filter
Add to Cart
More Options Available
$
26
.
99
Bulk Savings
See Details
(113)
Model# HW2025-8R
BestAir
20 x 25 x 4 Honeywell FPR 4 Air Cleaner Filter
Add to Cart
$
65
.
67
Bulk Savings
See Details
Model# LN2025-13C
BestAir
20 x 25 x 4 Lennox FPR 10 Carbon Air Cleaner Filter
Add to Cart
Installation Services
HVAC Maintenance
$29 Labor Day HVAC Tune-Up Special. A $99 value, now through 9/22.
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