Filter Panel, 4-Ply, 12Wx24L, MERV11, Koch, Mfr#: 134-1224-01
$5.65
Koch Filter
2,438 products
Showing 24 of 2,438 products
Syn Bag/Pkt Filter, MERV13, 20"x24"x12", 6P, Koch Filter, Mfr#: 208-106-312
$34.15
Fiberglass Filter, SH, MERV 11, 12"x24"x12", Koch Filter, Mfr#: 112-612-002
$89.79
14x24x1 Standard Capacity Pleated Filter, MERV 8, Koch Filter, Mfr#: 102-041-005
$8.15
Panel Filter, 3-Ply, 16x100-104, MERV8, Koch, Mfr#: 133-1625-04
$24.59
Final Filter, MERV13, SH, 24"x18"x12", Koch Filter, Mfr#: 110-732-007
$169.99
Panel Filter, 4-Ply, 12x120-125, MERV11, Koch, Mfr#: 134-1224-05
$26.19
20x20x1 High Capacity Pleated Air Filter, MERV 11, Koch Filter, Mfr#: 102-500-008
$8.45
Fbrgls/Pkt Filter, MERV13, 20"x24"x36", 5P, Koch Filter, Mfr#: 218-105-336
$68.99
Panel Filter, 4-Ply, 16x75-78, MERV11, Koch, Mfr#: 134-1625-03
$18.99
Fbrgls/Pkt Fltr, MERV10, 24"x24"x22", 6P, Koch Filter, Mfr#: 214-106-122
$47.59
Panel Filter, 3-Ply, 20x120-126, MERV8, Koch, Mfr#: 133-2020-06
$33.79
16x32.5x2 Standard Capacity Pleated Filter, MERV 8, Koch Filter, Mfr#: 102-042-054
$12.25
Filter Panel, 3-Ply, 14Wx20L, MERV7, Koch, Mfr#: 132-1420-24
$137.99
12x24x4 High Capacity Pleated Air Filter, MERV 8, Koch Filter, Mfr#: 102-701-023
$10.99
SynBag/Pkt Filter, MERV13, 24"x24"x36", 10P, Koch Filter, Mfr#: 208-110-136
$76.15
Final Filter, MERV14, DH, 24"x20"x12", Koch Filter, Mfr#: 110-720-003
$154.99
Panel Filter, 4-Ply, 20x110-115, MERV11, Koch, Mfr#: 134-2022-05
$34.75
24x24x2 High Capacity Pleated Air Filter, MERV 11, Koch Filter, Mfr#: 102-500-122
$36.69
18x24x2 Standard Capacity Pleated Filter, MERV 8, Koch Filter, Mfr#: 102-700-018
$6.85
Antimicrobial Pnl Filter, 25x24-26, MV8, Koch, Mfr#: 135-2512-02
$12.89
24x30x2 High Capacity Pleated Air Filter, MERV 8, Koch Filter, Mfr#: 102-032-011
$13.29
Panel Filter, 3-Ply, 25x32-34, MERV7, Koch, Mfr#: 132-2516-02
$10.39
20x25x4 High Capacity Pleated Air Filter, MERV 8, Koch Filter, Mfr#: 102-701-130
$58.55