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MERV 11 - 11% OFF Sale July 21-24, 2025
50 products
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Featured
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Price, high to low
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(884)
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(114)
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931 products
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Best selling
Alphabetically, A-Z
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Price, low to high
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Date, old to new
Date, new to old
12x12x1 Air Filter
from
$18
90
from
$18.90
Regular price
$23
63
$23.63
12x24x1 Air Filter
from
$23
44
from
$23.44
Regular price
$29
30
$29.30
13x21 1/2x1 Carrier Replacement Filter by Aerostar
from
$21
74
from
$21.74
Regular price
$27
18
$27.18
14x14x1 Air Filter
from
$22
99
from
$22.99
Regular price
$28
74
$28.74
14x20x1 Air Filter
from
$23
99
from
$23.99
Regular price
$29
99
$29.99
14x24x1 Air Filter
from
$27
74
from
$27.74
Regular price
$34
68
$34.68
14x25x1 Air Filter
from
$27
92
from
$27.92
Regular price
$34
90
$34.90
14x30x1 Air Filter
from
$28
38
from
$28.38
Regular price
$35
48
$35.48
16 1/2x21 1/2x1 - Air Filter
from
$24
99
from
$24.99
Regular price
$31
24
$31.24
16 3/8x21 1/2x1 Carrier Replacement Filter by Aerostar
from
$24
64
from
$24.64
Regular price
$30
80
$30.80
16x16x1 Air Filter
from
$24
40
from
$24.40
Regular price
$30
50
$30.50
16x20x1 Air Filter
from
$24
99
from
$24.99
Regular price
$31
24
$31.24
16x20x2 Air Filter
from
$25
68
from
$25.68
Regular price
$32
10
$32.10
16x24x1 Air Filter
from
$27
99
from
$27.99
Regular price
$33
03
$33.03
16x25x1 Air Filter
from
$26
49
from
$26.49
Regular price
$30
46
$30.46
16x25x2 Air Filter
from
$31
99
from
$31.99
Regular price
$42
50
$42.50
16x25x4 Commercial HVAC Air Filter
from
$40
95
from
$40.95
Regular price
$51
48
$51.48
Aerostar 16x25x5 Replacement Air Filters for Honeywell FC100A1029 Air System, Lennox X6672, Carrier EXPXXFIL0016
from
$59
99
from
$59.99
Regular price
$62
48
$62.48
18x18x1 Air Filter
from
$20
99
from
$20.99
Regular price
$32
49
$32.49
18x20x1 Air Filter
from
$27
66
from
$27.66
Regular price
$34
58
$34.58
18x24x1 Air Filter
from
$27
40
from
$27.40
Regular price
$34
25
$34.25
18x30x1 Air Filter
from
$30
94
from
$30.94
Regular price
$38
68
$38.68
19 7/8x21 1/2x1 Carrier Air Filter
from
$24
14
from
$24.14
Regular price
$30
18
$30.18
Aerostar 19x20x4 Replacement Whole House Filter for Bryant Carrier FILCCFNC0021 Air Systems
from
$59
24
from
$59.24
Regular price
$74
05
$74.05
20x20x1 Air Filter
from
$28
12
from
$28.12
Regular price
$35
15
$35.15
20x20x2 Air Filter
from
$30
99
from
$30.99
Regular price
$42
10
$42.10
20x20x4 Commercial HVAC Air Filter
from
$52
06
from
$52.06
Regular price
$65
08
$65.08
20x22x1 Air Filter
from
$30
49
from
$30.49
Regular price
$39
20
$39.20
20x23x1 - Air Filter
from
$27
38
from
$27.38
Regular price
$34
23
$34.23
20x24x1 Air Filter
from
$29
84
from
$29.84
Regular price
$37
30
$37.30
20x25x1 Air Filter
from
$26
99
from
$26.99
Regular price
$34
28
$34.28
20x25x2 Air Filter
from
$28
99
from
$28.99
Regular price
$33
74
$33.74
20x25x4 Commercial HVAC Air Filter
from
$37
99
from
$37.99
Regular price
$58
60
$58.60
Aerostar 20x25x5 Replacement Whole House Filter for Honeywell FC100A1037 Air Systems
Honeywell
from
$55
56
from
$55.56
Regular price
$60
25
$60.25
Aerostar 20x25x5 Replacement Whole House Filter for Trion AirBear 229990-102 and 455602-019 Air Systems
Trion Air Bear
from
$59
36
from
$59.36
Regular price
$74
20
$74.20
20x30x1 Air Filter
from
$31
80
from
$31.80
Regular price
$39
75
$39.75
21 1/2x23 1/2x1 - Air Filter
from
$31
60
from
$31.60
Regular price
$39
50
$39.50
21 1/2x23 3/8x1 - Air Filter
from
$30
99
from
$30.99
Regular price
$39
10
$39.10
21 1/2x23 5/16x1 Carrier Replacement Filter by Aerostar
from
$31
28
from
$31.28
Regular price
$39
10
$39.10
24x24x1 Air Filter
from
$30
10
from
$30.10
Regular price
$37
63
$37.63
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