Koch BioMAX™ CS Minipleat HEPA Filter - 22.25x22.25x4.75
Koch BioMAX™ CS Minipleat HEPA Filter - 22.25x22.25x4.75 KF-M60X3F2
Others: $1,226.04/CS
Express Web
$788.17/CS
Koch BioMAX™ CS Minipleat HEPA Filter - 22.25x22.25x4.75
Koch BioMAX™ CS Minipleat HEPA Filter - 22.25x22.25x4.75 KF-M60X5F2
Others: $1,302.98/CS
Express Web
$837.63/CS
Koch BioMAX™ CS Minipleat HEPA Filter - 22.25x46.25x4.75
Koch BioMAX™ CS Minipleat HEPA Filter - 22.25x46.25x4.75 KF-M61X3F2
Others: $1,836.44/CS
Express Web
$1,180.57/CS
Koch BioMAX™ CS Minipleat HEPA Filter - 22.25x46.25x4.75
Koch BioMAX™ CS Minipleat HEPA Filter - 22.25x46.25x4.75 KF-M61X5F2
Others: $1,975.56/CS
Express Web
$1,270.00/CS
Koch BioMAX™ CS Minipleat HEPA Filter - 24 x 24 x 2.75
Koch BioMAX™ CS Minipleat HEPA Filter - 24 x 24 x 2.75 KF-M66T3A2
Others: $591.89/CS
Express Web
$380.50/CS
Koch BioMAX™ CS Minipleat HEPA Filter - 24 x 24 x 2.75
Koch BioMAX™ CS Minipleat HEPA Filter - 24 x 24 x 2.75 KF-M66T5A2
Others: $664.98/CS
Express Web
$427.49/CS
Koch BioMAX™ CS Minipleat HEPA Filter - 24 x 48 x 2.75
Koch BioMAX™ CS Minipleat HEPA Filter - 24 x 48 x 2.75 KF-M19T3A2
Others: $862.24/CS
Express Web
$554.30/CS
Koch BioMAX™ CS Minipleat HEPA Filter - 24 x 48 x 2.75
Koch BioMAX™ CS Minipleat HEPA Filter - 24 x 48 x 2.75 KF-M19T5A2
Others: $1,004.58/CS
Express Web
$645.80/CS
Koch BioMAX™ CS Minipleat HEPA Filter-21.13x21.13x2.88
Koch BioMAX™ CS Minipleat HEPA Filter-21.13x21.13x2.88 KF-M57W3B2
Others: $1,174.27/CS
Express Web
$754.89/CS
Koch BioMAX™ CS Minipleat HEPA Filter-21.13x21.13x2.88
Koch BioMAX™ CS Minipleat HEPA Filter-21.13x21.13x2.88 KF-M57W5B2
Others: $1,245.47/CS
Express Web
$800.66/CS
Koch BioMAX™ CS Minipleat HEPA Filter-21.13x45.13x2.88
Koch BioMAX™ CS Minipleat HEPA Filter-21.13x45.13x2.88 KF-M59W3B2
Others: $1,692.47/CS
Express Web
$1,088.01/CS
Koch BioMAX™ CS Minipleat HEPA Filter-21.13x45.13x2.88
Koch BioMAX™ CS Minipleat HEPA Filter-21.13x45.13x2.88 KF-M59W5B2
Others: $2,137.82/CS
Express Web
$1,374.31/CS
Koch BioMAX™ CS Minipleat HEPA Filter-21.63x19.88x2.88
Koch BioMAX™ CS Minipleat HEPA Filter-21.63x19.88x2.88 KF-M56W3B2
Others: $1,174.27/CS
Express Web
$754.89/CS
Koch BioMAX™ CS Minipleat HEPA Filter-21.63x19.88x2.88
Koch BioMAX™ CS Minipleat HEPA Filter-21.63x19.88x2.88 KF-M56W5B2
Others: $1,245.47/CS
Express Web
$800.66/CS
Koch BioMAX™ CS Minipleat HEPA Filter-21.63x43.88x2.88
Koch BioMAX™ CS Minipleat HEPA Filter-21.63x43.88x2.88 KF-M58W3B2
Others: $1,692.47/CS
Express Web
$1,088.01/CS
Koch BioMAX™ CS Minipleat HEPA Filter-21.63x43.88x2.88
Koch BioMAX™ CS Minipleat HEPA Filter-21.63x43.88x2.88 KF-M58W5B2
Others: $1,891.42/CS
Express Web
$1,215.91/CS
Koch BioMAX™ V2000 HEPA Filter - 24 x 12 x 11.5
Koch BioMAX™ V2000 HEPA Filter - 24 x 12 x 11.5 KF-114801003
Others: $1,128.27/CS
Express Web
$725.31/CS
Koch BioMAX™ V2000 HEPA Filter - 24 x 12 x 11.5
Koch BioMAX™ V2000 HEPA Filter - 24 x 12 x 11.5 KF-114800003
Others: $903.56/CS
Express Web
$580.86/CS
Koch BioMAX™ V2000 HEPA Filter - 24 x 24 x 11.5
Koch BioMAX™ V2000 HEPA Filter - 24 x 24 x 11.5 KF-114801001
Others: $1,420.22/CS
Express Web
$913.00/CS
Koch BioMAX™ V2000 HEPA Filter - 24 x 24 x 11.5
Koch BioMAX™ V2000 HEPA Filter - 24 x 24 x 11.5 KF-114800001
Others: $1,302.51/CS
Express Web
$837.33/CS
Koch DuraMAX 2V 85 Minipleat Filter - 12 x 24 x 12, MERV 13
Koch DuraMAX 2V 85 Minipleat Filter - 12 x 24 x 12, MERV 13 KF-111502103
Others: $281.84/CS
Express Web
$181.19/CS
Koch DuraMAX 2V 85 Minipleat Filter - 20 x 20 x 12, MERV 13
Koch DuraMAX 2V 85 Minipleat Filter - 20 x 20 x 12, MERV 13 KF-111502105
Others: $187.09/CS
Express Web
$120.27/CS
Koch DuraMAX 2V 85 Minipleat Filter - 20 x 24 x 12, MERV 13
Koch DuraMAX 2V 85 Minipleat Filter - 20 x 24 x 12, MERV 13 KF-111502102
Others: $191.62/CS
Express Web
$123.19/CS
Koch DuraMAX 2V 85 Minipleat Filter - 24 x 24 x 12, MERV 13
Koch DuraMAX 2V 85 Minipleat Filter - 24 x 24 x 12, MERV 13 KF-111502101
Others: $203.56/CS
Express Web
$130.86/CS
Koch DuraMAX 2V 95 Minipleat Filter - 12 x 24 x 12, MERV 14
Koch DuraMAX 2V 95 Minipleat Filter - 12 x 24 x 12, MERV 14 KF-111501103
Others: $284.09/CS
Express Web
$182.63/CS
Koch DuraMAX 2V 95 Minipleat Filter - 20 x 20 x 12, MERV 14
Koch DuraMAX 2V 95 Minipleat Filter - 20 x 20 x 12, MERV 14 KF-111501105
Others: $187.91/CS
Express Web
$120.80/CS
Koch DuraMAX 2V 95 Minipleat Filter - 20 x 24 x 12, MERV 14
Koch DuraMAX 2V 95 Minipleat Filter - 20 x 24 x 12, MERV 14 KF-111501102
Others: $192.42/CS
Express Web
$123.70/CS
Koch DuraMAX 2V 95 Minipleat Filter - 24 x 24 x 12, MERV 14
Koch DuraMAX 2V 95 Minipleat Filter - 24 x 24 x 12, MERV 14 KF-111501101
Others: $204.07/CS
Express Web
$131.19/CS
Koch DuraMAX 2V 98 Minipleat Filter - 12 x 24 x 12, MERV 15
Koch DuraMAX 2V 98 Minipleat Filter - 12 x 24 x 12, MERV 15 KF-111500103
Others: $306.38/CS
Express Web
$196.96/CS
Koch DuraMAX 2V 98 Minipleat Filter - 20 x 20 x 12, MERV 15
Koch DuraMAX 2V 98 Minipleat Filter - 20 x 20 x 12, MERV 15 KF-111500105
Others: $203.78/CS
Express Web
$131.00/CS
Koch DuraMAX 2V 98 Minipleat Filter - 20 x 24 x 12, MERV 15
Koch DuraMAX 2V 98 Minipleat Filter - 20 x 24 x 12, MERV 15 KF-111500102
Others: $207.60/CS
Express Web
$133.46/CS
Koch DuraMAX 2V 98 Minipleat Filter - 24 x 24 x 12, MERV 15
Koch DuraMAX 2V 98 Minipleat Filter - 24 x 24 x 12, MERV 15 KF-111500101
Others: $220.33/CS
Express Web
$141.64/CS
Koch DuraMAX 4v 65 Minipleat Filter - 20 x 20 x 12, MERV 11
Koch DuraMAX 4v 65 Minipleat Filter - 20 x 20 x 12, MERV 11 KF-111604301
Others: $278.78/CS
Express Web
$179.21/CS
Koch DuraMAX 4v 65 Minipleat Filter - 20 x 24 x 12, MERV 11
Koch DuraMAX 4v 65 Minipleat Filter - 20 x 24 x 12, MERV 11 KF-111604102
Others: $313.44/CS
Express Web
$201.50/CS
Koch DuraMAX 4v 65 Minipleat Filter - 24 x 24 x 12, MERV 11
Koch DuraMAX 4v 65 Minipleat Filter - 24 x 24 x 12, MERV 11 KF-111604101
Others: $310.07/CS
Express Web
$199.33/CS
Koch DuraMAX 4v 75 Minipleat Filter - 12 x 24 x 12, MERV 12
Koch DuraMAX 4v 75 Minipleat Filter - 12 x 24 x 12, MERV 12 KF-111603103
Others: $480.20/CS
Express Web
$308.70/CS
Koch DuraMAX 4v 75 Minipleat Filter - 20 x 20 x 12, MERV 12
Koch DuraMAX 4v 75 Minipleat Filter - 20 x 20 x 12, MERV 12 KF-111603104
Others: $260.09/CS
Express Web
$167.20/CS
Koch DuraMAX 4v 75 Minipleat Filter - 20 x 24 x 12, MERV 12
Koch DuraMAX 4v 75 Minipleat Filter - 20 x 24 x 12, MERV 12 KF-111603102
Others: $313.78/CS
Express Web
$201.71/CS
Koch DuraMAX 4v 75 Minipleat Filter - 24 x 24 x 12, MERV 12
Koch DuraMAX 4v 75 Minipleat Filter - 24 x 24 x 12, MERV 12 KF-111603101
Others: $319.64/CS
Express Web
$205.49/CS
Koch DuraMAX 4v 85 Minipleat Filter - 12 x 24 x 12, MERV 13
Koch DuraMAX 4v 85 Minipleat Filter - 12 x 24 x 12, MERV 13 KF-111602103
Others: $483.82/CS
Express Web
$311.03/CS
Koch DuraMAX 4v 85 Minipleat Filter - 20 x 20 x 12, MERV 13
Koch DuraMAX 4v 85 Minipleat Filter - 20 x 20 x 12, MERV 13 KF-111602301
Others: $278.91/CS
Express Web
$179.30/CS
Koch DuraMAX 4v 85 Minipleat Filter - 20 x 24 x 12, MERV 13
Koch DuraMAX 4v 85 Minipleat Filter - 20 x 24 x 12, MERV 13 KF-111602102
Others: $324.31/CS
Express Web
$208.49/CS
Koch DuraMAX 4v 85 Minipleat Filter - 24 x 24 x 12, MERV 13
Koch DuraMAX 4v 85 Minipleat Filter - 24 x 24 x 12, MERV 13 KF-111602101
Others: $320.53/CS
Express Web
$206.06/CS
Koch DuraMAX 4v 95 Minipleat Filter - 12 x 24 x 12, MERV 14
Koch DuraMAX 4v 95 Minipleat Filter - 12 x 24 x 12, MERV 14 KF-111601103
Others: $490.84/CS
Express Web
$315.54/CS
Koch DuraMAX 4v 95 Minipleat Filter - 20 x 20 x 12, MERV 14
Koch DuraMAX 4v 95 Minipleat Filter - 20 x 20 x 12, MERV 14 KF-111601301
Others: $278.91/CS
Express Web
$179.30/CS
Koch DuraMAX 4v 95 Minipleat Filter - 20 x 24 x 12, MERV 14
Koch DuraMAX 4v 95 Minipleat Filter - 20 x 24 x 12, MERV 14 KF-111601102
Others: $325.78/CS
Express Web
$209.43/CS
Koch DuraMAX 4v 95 Minipleat Filter - 24 x 24 x 12, MERV 14
Koch DuraMAX 4v 95 Minipleat Filter - 24 x 24 x 12, MERV 14 KF-111601101
Others: $327.60/CS
Express Web
$210.60/CS