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HEPA/ULPA Filters
Molecular Filtration
Panel Filters
Poly Pad
Rigid Filters
Subcategory
Honeywell Filters
MERV Rating
10
11
Width
7
8
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96
Height
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29
Depth
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18x30x1 Honeywell FC40R1830 MERV 11 Aftermarket Replacement Filter
HWR18304M11
$155.12
18x24x1 Honeywell FC40R1136 MERV 11 Aftermarket Replacement Filter
HWR18244M11
$150.60
18x18x1 Honeywell FC40R1185 MERV 11 Aftermarket Replacement Filter
HWR18184M11
$146.20
18x30x4 Honeywell FC40R1830 MERV 10 Aftermarket Replacement Filter
HWR18304
$134.88
18x24x4 Honeywell FC40R1136 MERV 10 Aftermarket Replacement Filter
HWR18244
$130.92
18x18x4 Honeywell FC40R1185 MERV 10 Aftermarket Replacement Filter
HWR18184
$127.16