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Air Filters
Air Filter Depth (in.): 1 in Air Filters
Air Filter Depth (in.): 4 in Air Filters
Air Filter Size: 10x20 in Air Filters
Air Filter Size: 14x18 in Air Filters
Most Popular Sizes: 14x14x1 in Air Filters
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129 Results
Filter Performance Rating (FPR): 8-9 - Best
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In-Home Installation Available
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$
49
.
98
(
$24.99
/filter
)
Buy
2
or more
$44.98
(5458)
Model# CF408F2025/E
Honeywell Home
20 x 25 x 4 Pleated Furnace Air Filter FPR 8, MERV 8 (2-Pack)
$
49
.
98
(
$24.99
/filter
)
Buy
2
or more
$44.98
(5458)
Model# CF408F1625/E
Honeywell Home
16 x 25 x 4 Pleated Furnace Air Filter FPR 8, MERV 8 (2-Pack)
More Options Available
$
18
.
97
Buy
4
or more
$9.49
(8233)
Model# HDX1P9-012020
HDX
20 in. x 20 in. x 1 in. Superior Pleated Furnace Air Filter FPR 9, MERV 12
More Options Available
$
18
.
97
Buy
4
or more
$9.49
(8233)
Model# HDX1P9-012025
HDX
20 in. x 25 in. x 1 in. Superior Pleated Furnace Air Filter FPR 9, MERV 12
More Options Available
$
18
.
97
Buy
4
or more
$9.49
(8233)
Model# HDX1P9-011620
HDX
16 in. x 20 in. x 1 in. Superior Pleated Furnace Air Filter FPR 9, MERV 12
More Options Available
$
18
.
97
Buy
4
or more
$9.49
(8233)
Model# HDX1P9-011625
HDX
16 in. x 25 in. x 1 in. Superior Pleated Furnace Air Filter FPR 9, MERV 12
More Options Available
$
49
.
98
(
$24.99
/filter
)
Buy
2
or more
$44.98
(1664)
Model# CF508D2025-2PK
Honeywell Home
20 x 25 x 5 Pleated Furnace Air Filter FPR 8, MERV 10 (2-Pack)
More Options Available
$
18
.
97
Buy
4
or more
$9.49
(8233)
Model# HDX1P9-012030
HDX
20 in. x 30 in. x 1 in. Superior Pleated Furnace Air Filter FPR 9, MERV 12
More Options Available
$
34
.
97
Buy
4
or more
$17.49
(175)
Model# HDX-HW1625-13-3
HDX
16 in. x 25 in. x 4 in. Honeywell Replacement Pleated Air Filter FPR 9, MERV 13
More Options Available
$
18
.
97
Buy
4
or more
$9.49
(5270)
Model# HDX1P9-011420
HDX
14 in. x 20 in. x 1 in. Superior Pleated Air Filter FPR 9, MERV 12
More Options Available
$
34
.
97
Buy
4
or more
$17.49
(175)
Model# HDX-HW2025-13-3
HDX
20 in. x 25 in. x 4 in. Honeywell Replacement Pleated Air Filter FPR 9, MERV 13
More Options Available
$
18
.
97
Buy
4
or more
$9.49
(8233)
Model# HDX1P9-011424
HDX
14 in. x 24 in. x 1 in. Superior Pleated Air Filter FPR 9, MERV 12