Koch Filter HEPA Air Filter: 24 inch High, 24 inch Wide, 11-1/2 inch Thick, Galvanized Steel Frame, Microfiber Paper Filter
$723.49 / EA
32975138 |
Koch Filter HEPA Air Filter: 24 inch High, 12 inch Wide, 11-1/2 inch Thick, Galvanized Steel Frame, Microfiber Paper Filter
$436.28 / EA
32975146 |
Koch Filter HEPA Air Filter: 24 inch High, 30 inch Wide, 11-1/2 inch Thick, Galvanized Steel Frame, Microfiber Paper Filter
$534.77 / EA
32975153 |
KOCH FILTER CORPORATION 23-3/8 inch High x 23-3/8 inch Wide 11-1/2 inch Deep, 99.99% Capture Efficiency, HEPA Air Filter
$564.25 / EA
32975161 | 
Koch Filter Pleated Air Filter: Wire-Backed Pleated, MERV 8, Cotton and Polyester, 20 inch High, 25 inch Wide, 6 inch Deep (Package of 2)
$114.79 / PK
32975195 | 
Koch Filter Pleated Air Filter: Permanent, MERV 7, Aluminum Cloth and Mesh, 71% Efficient, 15 inch High, 20 inch Wide, 1 inch Deep
$45.87 / EA
32975229 |
Koch Filter Pleated Air Filter: Permanent, MERV 7, Aluminum Cloth and Mesh, 71% Efficient, 16 inch High, 20 inch Wide, 1 inch Deep
$45.62 / EA
32975237 | 
Koch Filter Pleated Air Filter: Permanent, MERV 7, Aluminum Cloth and Mesh, 71% Efficient, 16 inch High, 25 inch Wide, 1 inch Deep
$56.88 / EA
32975245 | 
Koch Filter Pleated Air Filter: Permanent, MERV 7, Aluminum Cloth and Mesh, 71% Efficient, 20 inch High, 25 inch Wide, 1 inch Deep
$42.50 / EA
32975260 |
Koch Filter Pleated Air Filter: Permanent, MERV 7, Aluminum Cloth and Mesh, 76% Efficient, 10 inch High, 20 inch Wide, 2 inch Deep
$42.22 / EA
32975278 |
Koch Filter Pleated Air Filter: Permanent, MERV 7, Aluminum Cloth and Mesh, 76% Efficient, 15 inch High, 20 inch Wide, 2 inch Deep
$52.94 / EA
32975286 | 
Koch Filter Pleated Air Filter: Permanent, MERV 7, Aluminum Cloth and Mesh, 76% Efficient, 16 inch High, 20 inch Wide, 2 inch Deep
$50.04 / EA
32975294 |
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