Air Filtration
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Koch Filter Grn13 Insert 20x30x1
Koch Filter Corporation
MSRP: $6.99$5.11Koch Filter Grn13 Insert 20x30x1 L. Dewitt's SKU #: 102-813-012 | Mfr Part #: 102-813-012 Product Overview Koch Filter Grn13 Insert 20x30x1 — a Koch Filter Corporation product engineered for commercial and industrial...102-813-012MSRP: $6.99$5.11 -
Koch Filter Grn13 Insert 24x24x1
Koch Filter Corporation
MSRP: $8.92$6.51Koch Filter Grn13 Insert 24x24x1 L. Dewitt's SKU #: 102-813-010 | Mfr Part #: 102-813-010 Product Overview Koch Filter Grn13 Insert 24x24x1 — a Koch Filter Corporation product engineered for commercial and industrial...102-813-010MSRP: $8.92$6.51 -
Koch Filter Grn13 Insert 24x24x2
Koch Filter Corporation
MSRP: $18.37$13.42Koch Filter Grn13 Insert 24x24x2 L. Dewitt's SKU #: 102-813-022 | Mfr Part #: 102-813-022 Product Overview Koch Filter Grn13 Insert 24x24x2 — a Koch Filter Corporation product engineered for commercial and industrial...102-813-022MSRP: $18.37$13.42 -
Koch Filter HEPA Frame 12.6x24.6x3.75 SS KT
Koch Filter Corporation
MSRP: $562.34$460.55Koch Filter HEPA Frame 12.6x24.6x3.75 SS KT L. Dewitt's SKU #: 122-515-1224 | Mfr Part #: 122-515-1224 Product Overview Koch Filter HEPA Frame 12.6x24.6x3.75 SS KT — a Koch Filter Corporation product engineered for...122-515-1224MSRP: $562.34$460.55 -
Koch Filter HEPA Frame 12x24x3.75 GA KIT
Koch Filter Corporation
MSRP: $344.43$282.09Koch Filter HEPA Frame 12x24x3.75 GA KIT L. Dewitt's SKU #: 122-505-1123 | Mfr Part #: 122-505-1123 Product Overview Koch Filter HEPA Frame 12x24x3.75 GA KIT — a Koch Filter Corporation product engineered for commercial...122-505-1123MSRP: $344.43$282.09 -
Koch Filter HEPA Frame 12x24x3.75 SS KIT
Koch Filter Corporation
MSRP: $575.34$471.20Koch Filter HEPA Frame 12x24x3.75 SS KIT L. Dewitt's SKU #: 122-515-1123 | Mfr Part #: 122-515-1123 Product Overview Koch Filter HEPA Frame 12x24x3.75 SS KIT — a Koch Filter Corporation product engineered for commercial...122-515-1123MSRP: $575.34$471.20 -
Koch Filter HEPA Frame 24.6x24.6x3.75 SS KT
Koch Filter Corporation
MSRP: $602.86$493.74Koch Filter HEPA Frame 24.6x24.6x3.75 SS KT L. Dewitt's SKU #: 122-515-2424 | Mfr Part #: 122-515-2424 Product Overview Koch Filter HEPA Frame 24.6x24.6x3.75 SS KT — a Koch Filter Corporation product engineered for...122-515-2424MSRP: $602.86$493.74 -
Koch Filter HEPA Frame 24x24x3.75 GA KIT
Koch Filter Corporation
MSRP: $385.39$315.64Koch Filter HEPA Frame 24x24x3.75 GA KIT L. Dewitt's SKU #: 122-505-2323 | Mfr Part #: 122-505-2323 Product Overview Koch Filter HEPA Frame 24x24x3.75 GA KIT — a Koch Filter Corporation product engineered for commercial...122-505-2323MSRP: $385.39$315.64 -
Koch Filter HEPA Frame 24x24x3.75 SS KIT
Koch Filter Corporation
MSRP: $616.79$505.15Koch Filter HEPA Frame 24x24x3.75 SS KIT L. Dewitt's SKU #: 122-515-2323 | Mfr Part #: 122-515-2323 Product Overview Koch Filter HEPA Frame 24x24x3.75 SS KIT — a Koch Filter Corporation product engineered for commercial...122-515-2323MSRP: $616.79$505.15 -
Koch Filter HEPA Frm 12.6x24.6x3.75 GA KIT
Koch Filter Corporation
MSRP: $309.99$253.88Koch Filter HEPA Frm 12.6x24.6x3.75 GA KIT L. Dewitt's SKU #: 122-505-1224 | Mfr Part #: 122-505-1224 Product Overview Koch Filter HEPA Frm 12.6x24.6x3.75 GA KIT — a Koch Filter Corporation product engineered for...122-505-1224MSRP: $309.99$253.88 -
Koch Filter HEPA Frm 24.6x24.6x3.75 GA KIT
Koch Filter Corporation
MSRP: $339.11$277.73Koch Filter HEPA Frm 24.6x24.6x3.75 GA KIT L. Dewitt's SKU #: 122-505-2424 | Mfr Part #: 122-505-2424 Product Overview Koch Filter HEPA Frm 24.6x24.6x3.75 GA KIT — a Koch Filter Corporation product engineered for...122-505-2424MSRP: $339.11$277.73 -
Koch Filter Kr-1 Panel 20x20 w/EXTERNAL Wire Air Filter
Koch Filter Corporation
MSRP: $37.28$25.16Koch Filter Kr-1 Panel 20x20 w/EXTERNAL Wire Air Filter L. Dewitt's SKU #: 139-2020-01 | Mfr Part #: 139-2020-01 Product Overview Koch Filter Kr-1 Panel 20x20 w/EXTERNAL Wire Air Filter � a Koch Filter Corporation...139-2020-01MSRP: $37.28$25.16
