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Shop by MERV Rating

  • On Sale
    Koch Filter Multi-Cell rigid high efficiency air filter

    Koch Filter 110-734-004 Multi-Cell FM MERV 11 60-65% 2 x 16 x 12 in Rigid Air Filter, Sold Individually

    Koch Filter

    MSRP: $232.47
    Now: $164.40
    Was: $232.47
    KOCH FILTER 110-734-004 MULTI-CELL FM MERV 11 60-65% 2 X 16 X 12 IN RIGID AIR FILTER, SOLD INDIVIDUALLYL. Dewitt's SKU #: 110-734-004  |  Mfr Part #: 110-734-004Key FeaturesRigid extended-surface construction supports dependable performance in...
    110-734-004
    SKU:
    110-734-004
    Availability:
    available
    Weight:
    2.10 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    110-734-004
    Product Family:
    Multi-Cell Metal
    Product Series:
    Multi-Cell
    Filter Type:
    Rigid extended-surface air filter
    Style Code:
    FM
    Style Description:
    Single-header galvanized steel cell sides on the air-entry side
    MERV Rating:
    MERV 11
    Efficiency Range:
    60-65%
    Nominal Size:
    2 x 16 x 12 in
    Media Type:
    Glass fiber media
    Separator Type:
    Corrugated aluminum separators
    Frame Material:
    Galvanized steel cell sides
    Package Quantity:
    Sold Individually
    Carton Dimensions:
    24.25 L x 12.75 W x 24.5 H in
    Cartons Per Skid:
    18
    Country of Origin:
    USA
    MSRP: $232.47
    Now: $164.40
    Was: $232.47
  • On Sale
    Koch Filter Multi-Cell rigid high efficiency air filter

    Koch Filter 110-734-005 Multi-Cell FM MERV 11 60-65% 2 x 2 x 12 in Rigid Air Filter, Sold Individually

    Koch Filter

    MSRP: $230.74
    Now: $163.18
    Was: $230.74
    KOCH FILTER 110-734-005 MULTI-CELL FM MERV 11 60-65% 2 X 2 X 12 IN RIGID AIR FILTER, SOLD INDIVIDUALLYL. Dewitt's SKU #: 110-734-005  |  Mfr Part #: 110-734-005Key FeaturesRigid extended-surface construction supports dependable performance in...
    110-734-005
    SKU:
    110-734-005
    Availability:
    available
    Weight:
    2.10 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    110-734-005
    Product Family:
    Multi-Cell Metal
    Product Series:
    Multi-Cell
    Filter Type:
    Rigid extended-surface air filter
    Style Code:
    FM
    Style Description:
    Single-header galvanized steel cell sides on the air-entry side
    MERV Rating:
    MERV 11
    Efficiency Range:
    60-65%
    Nominal Size:
    2 x 2 x 12 in
    Media Type:
    Glass fiber media
    Separator Type:
    Corrugated aluminum separators
    Frame Material:
    Galvanized steel cell sides
    Package Quantity:
    Sold Individually
    Carton Dimensions:
    24.25 L x 12.75 W x 24.5 H in
    Cartons Per Skid:
    18
    Country of Origin:
    USA
    MSRP: $230.74
    Now: $163.18
    Was: $230.74
  • On Sale
    Koch Filter Multi-Cell rigid high efficiency air filter

    Koch Filter 110-734-006 Multi-Cell FM MERV 11 60-65% 16 x 25 x 12 in Rigid Air Filter, Sold Individually

    Koch Filter

    MSRP: $252.27
    Now: $178.41
    Was: $252.27
    KOCH FILTER 110-734-006 MULTI-CELL FM MERV 11 60-65% 16 X 25 X 12 IN RIGID AIR FILTER, SOLD INDIVIDUALLYL. Dewitt's SKU #: 110-734-006  |  Mfr Part #: 110-734-006Key FeaturesRigid extended-surface construction supports dependable performance in...
    110-734-006
    SKU:
    110-734-006
    Availability:
    available
    Weight:
    6.60 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    110-734-006
    Product Family:
    Multi-Cell Metal
    Product Series:
    Multi-Cell
    Filter Type:
    Rigid extended-surface air filter
    Style Code:
    FM
    Style Description:
    Single-header galvanized steel cell sides on the air-entry side
    MERV Rating:
    MERV 11
    Efficiency Range:
    60-65%
    Nominal Size:
    16 x 25 x 12 in
    Media Type:
    Glass fiber media
    Separator Type:
    Corrugated aluminum separators
    Frame Material:
    Galvanized steel cell sides
    Package Quantity:
    Sold Individually
    Carton Dimensions:
    30 L x 11.5 W x 24 H in
    Cartons Per Skid:
    15
    Country of Origin:
    USA
    MSRP: $252.27
    Now: $178.41
    Was: $252.27
  • On Sale
    Koch Filter Multi-Cell rigid high efficiency air filter

    Koch Filter 110-734-007 Multi-Cell FM MERV 11 60-65% 24 x 18 x 12 in Rigid Air Filter, Sold Individually

    Koch Filter

    MSRP: $287.08
    Now: $203.02
    Was: $287.08
    KOCH FILTER 110-734-007 MULTI-CELL FM MERV 11 60-65% 24 X 18 X 12 IN RIGID AIR FILTER, SOLD INDIVIDUALLYL. Dewitt's SKU #: 110-734-007  |  Mfr Part #: 110-734-007Key FeaturesRigid extended-surface construction supports dependable performance in...
    110-734-007
    SKU:
    110-734-007
    Availability:
    available
    Weight:
    7.10 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    110-734-007
    Product Family:
    Multi-Cell Metal
    Product Series:
    Multi-Cell
    Filter Type:
    Rigid extended-surface air filter
    Style Code:
    FM
    Style Description:
    Single-header galvanized steel cell sides on the air-entry side
    MERV Rating:
    MERV 11
    Efficiency Range:
    60-65%
    Nominal Size:
    24 x 18 x 12 in
    Media Type:
    Glass fiber media
    Separator Type:
    Corrugated aluminum separators
    Frame Material:
    Galvanized steel cell sides
    Package Quantity:
    Sold Individually
    Country of Origin:
    USA
    MSRP: $287.08
    Now: $203.02
    Was: $287.08
  • On Sale
    Koch Filter Multi-Cell rigid high efficiency air filter

    Koch Filter 110-734-008 Multi-Cell FM MERV 11 60-65% 2 x 25 x 12 in Rigid Air Filter, Sold Individually

    Koch Filter

    MSRP: $279.36
    Now: $197.56
    Was: $279.36
    KOCH FILTER 110-734-008 MULTI-CELL FM MERV 11 60-65% 2 X 25 X 12 IN RIGID AIR FILTER, SOLD INDIVIDUALLYL. Dewitt's SKU #: 110-734-008  |  Mfr Part #: 110-734-008Key FeaturesRigid extended-surface construction supports dependable performance in...
    110-734-008
    SKU:
    110-734-008
    Availability:
    available
    Weight:
    2.10 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    110-734-008
    Product Family:
    Multi-Cell Metal
    Product Series:
    Multi-Cell
    Filter Type:
    Rigid extended-surface air filter
    Style Code:
    FM
    Style Description:
    Single-header galvanized steel cell sides on the air-entry side
    MERV Rating:
    MERV 11
    Efficiency Range:
    60-65%
    Nominal Size:
    2 x 25 x 12 in
    Media Type:
    Glass fiber media
    Separator Type:
    Corrugated aluminum separators
    Frame Material:
    Galvanized steel cell sides
    Package Quantity:
    Sold Individually
    Carton Dimensions:
    30 L x 11.5 W x 24 H in
    Cartons Per Skid:
    18
    Country of Origin:
    USA
    MSRP: $279.36
    Now: $197.56
    Was: $279.36
  • On Sale
    Koch Filter Multi-Cell rigid high efficiency air filter

    Koch Filter 110-734-009 Multi-Cell FM MERV 11 60-65% 24 x 24 x 6 in Rigid Air Filter, Case of 2

    Koch Filter

    MSRP: $371.40
    Now: $262.65
    Was: $371.40
    KOCH FILTER 110-734-009 MULTI-CELL FM MERV 11 60-65% 24 X 24 X 6 IN RIGID AIR FILTER, CASE OF 2L. Dewitt's SKU #: 110-734-009  |  Mfr Part #: 110-734-009Key FeaturesRigid extended-surface construction supports dependable performance in variable...
    110-734-009
    SKU:
    110-734-009
    Availability:
    available
    Weight:
    9.50 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    110-734-009
    Product Family:
    Multi-Cell Metal
    Product Series:
    Multi-Cell
    Filter Type:
    Rigid extended-surface air filter
    Style Code:
    FM
    Style Description:
    Single-header galvanized steel cell sides on the air-entry side
    MERV Rating:
    MERV 11
    Efficiency Range:
    60-65%
    Nominal Size:
    24 x 24 x 6 in
    Media Type:
    Glass fiber media
    Separator Type:
    Corrugated aluminum separators
    Frame Material:
    Galvanized steel cell sides
    Package Quantity:
    Case of 2
    Carton Dimensions:
    24.25 L x 12.75 W x 24.5 H in
    Cartons Per Skid:
    18
    Country of Origin:
    USA
    MSRP: $371.40
    Now: $262.65
    Was: $371.40
  • On Sale
    Koch Filter Multi-Cell rigid high efficiency air filter

    Koch Filter 110-734-010 Multi-Cell FM MERV 11 60-65% 24 x 12 x 6 in Rigid Air Filter, Case of 4

    Koch Filter

    MSRP: $558.84
    Now: $395.21
    Was: $558.84
    KOCH FILTER 110-734-010 MULTI-CELL FM MERV 11 60-65% 24 X 12 X 6 IN RIGID AIR FILTER, CASE OF 4L. Dewitt's SKU #: 110-734-010  |  Mfr Part #: 110-734-010Key FeaturesRigid extended-surface construction supports dependable performance in variable...
    110-734-010
    SKU:
    110-734-010
    Availability:
    available
    Weight:
    9.50 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    110-734-010
    Product Family:
    Multi-Cell Metal
    Product Series:
    Multi-Cell
    Filter Type:
    Rigid extended-surface air filter
    Style Code:
    FM
    Style Description:
    Single-header galvanized steel cell sides on the air-entry side
    MERV Rating:
    MERV 11
    Efficiency Range:
    60-65%
    Nominal Size:
    24 x 12 x 6 in
    Media Type:
    Glass fiber media
    Separator Type:
    Corrugated aluminum separators
    Frame Material:
    Galvanized steel cell sides
    Package Quantity:
    Case of 4
    Carton Dimensions:
    24.25 L x 12.75 W x 24.5 H in
    Cartons Per Skid:
    18
    Country of Origin:
    USA
    MSRP: $558.84
    Now: $395.21
    Was: $558.84
  • On Sale
    Koch Filter Multi-Cell rigid high efficiency air filter

    Koch Filter 110-734-011 Multi-Cell FM MERV 11 60-65% 24 x 2 x 6 in Rigid Air Filter, Case of 2

    Koch Filter

    MSRP: $338.28
    Now: $239.23
    Was: $338.28
    KOCH FILTER 110-734-011 MULTI-CELL FM MERV 11 60-65% 24 X 2 X 6 IN RIGID AIR FILTER, CASE OF 2L. Dewitt's SKU #: 110-734-011  |  Mfr Part #: 110-734-011Key FeaturesRigid extended-surface construction supports dependable performance in variable...
    110-734-011
    SKU:
    110-734-011
    Availability:
    available
    Weight:
    4.20 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    110-734-011
    Product Family:
    Multi-Cell Metal
    Product Series:
    Multi-Cell
    Filter Type:
    Rigid extended-surface air filter
    Style Code:
    FM
    Style Description:
    Single-header galvanized steel cell sides on the air-entry side
    MERV Rating:
    MERV 11
    Efficiency Range:
    60-65%
    Nominal Size:
    24 x 2 x 6 in
    Media Type:
    Glass fiber media
    Separator Type:
    Corrugated aluminum separators
    Frame Material:
    Galvanized steel cell sides
    Package Quantity:
    Case of 2
    Carton Dimensions:
    24.25 L x 12.75 W x 24.5 H in
    Cartons Per Skid:
    18
    Country of Origin:
    USA
    MSRP: $338.28
    Now: $239.23
    Was: $338.28
  • On Sale
    Koch Filter Multi-Cell rigid high efficiency air filter

    Koch Filter 110-734-012 Multi-Cell FM MERV 11 60-65% 2 x 16 x 6 in Rigid Air Filter, Case of 2

    Koch Filter

    MSRP: $373.88
    Now: $264.41
    Was: $373.88
    KOCH FILTER 110-734-012 MULTI-CELL FM MERV 11 60-65% 2 X 16 X 6 IN RIGID AIR FILTER, CASE OF 2L. Dewitt's SKU #: 110-734-012  |  Mfr Part #: 110-734-012Key FeaturesRigid extended-surface construction supports dependable performance in variable...
    110-734-012
    SKU:
    110-734-012
    Availability:
    available
    Weight:
    4.20 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    110-734-012
    Product Family:
    Multi-Cell Metal
    Product Series:
    Multi-Cell
    Filter Type:
    Rigid extended-surface air filter
    Style Code:
    FM
    Style Description:
    Single-header galvanized steel cell sides on the air-entry side
    MERV Rating:
    MERV 11
    Efficiency Range:
    60-65%
    Nominal Size:
    2 x 16 x 6 in
    Media Type:
    Glass fiber media
    Separator Type:
    Corrugated aluminum separators
    Frame Material:
    Galvanized steel cell sides
    Package Quantity:
    Case of 2
    Country of Origin:
    USA
    MSRP: $373.88
    Now: $264.41
    Was: $373.88
  • On Sale
    Koch Filter Multi-Cell rigid high efficiency air filter

    Koch Filter 110-734-013 Multi-Cell FM MERV 11 60-65% 2 x 2 x 6 in Rigid Air Filter, Case of 2

    Koch Filter

    MSRP: $327.88
    Now: $231.88
    Was: $327.88
    KOCH FILTER 110-734-013 MULTI-CELL FM MERV 11 60-65% 2 X 2 X 6 IN RIGID AIR FILTER, CASE OF 2L. Dewitt's SKU #: 110-734-013  |  Mfr Part #: 110-734-013Key FeaturesRigid extended-surface construction supports dependable performance in variable...
    110-734-013
    SKU:
    110-734-013
    Availability:
    available
    Weight:
    4.20 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    110-734-013
    Product Family:
    Multi-Cell Metal
    Product Series:
    Multi-Cell
    Filter Type:
    Rigid extended-surface air filter
    Style Code:
    FM
    Style Description:
    Single-header galvanized steel cell sides on the air-entry side
    MERV Rating:
    MERV 11
    Efficiency Range:
    60-65%
    Nominal Size:
    2 x 2 x 6 in
    Media Type:
    Glass fiber media
    Separator Type:
    Corrugated aluminum separators
    Frame Material:
    Galvanized steel cell sides
    Package Quantity:
    Case of 2
    Carton Dimensions:
    24.25 L x 12.75 W x 24.5 H in
    Cartons Per Skid:
    18
    Country of Origin:
    USA
    MSRP: $327.88
    Now: $231.88
    Was: $327.88
  • On Sale
    Koch Filter Multi-Cell rigid high efficiency air filter

    Koch Filter 110-734-014 Multi-Cell FM MERV 11 60-65% 16 x 25 x 6 in Rigid Air Filter, Case of 2

    Koch Filter

    MSRP: $396.84
    Now: $280.65
    Was: $396.84
    KOCH FILTER 110-734-014 MULTI-CELL FM MERV 11 60-65% 16 X 25 X 6 IN RIGID AIR FILTER, CASE OF 2L. Dewitt's SKU #: 110-734-014  |  Mfr Part #: 110-734-014Key FeaturesRigid extended-surface construction supports dependable performance in variable...
    110-734-014
    SKU:
    110-734-014
    Availability:
    available
    Weight:
    6.60 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    110-734-014
    Product Family:
    Multi-Cell Metal
    Product Series:
    Multi-Cell
    Filter Type:
    Rigid extended-surface air filter
    Style Code:
    FM
    Style Description:
    Single-header galvanized steel cell sides on the air-entry side
    MERV Rating:
    MERV 11
    Efficiency Range:
    60-65%
    Nominal Size:
    16 x 25 x 6 in
    Media Type:
    Glass fiber media
    Separator Type:
    Corrugated aluminum separators
    Frame Material:
    Galvanized steel cell sides
    Package Quantity:
    Case of 2
    Carton Dimensions:
    30 L x 11.5 W x 24 H in
    Cartons Per Skid:
    15
    Country of Origin:
    USA
    MSRP: $396.84
    Now: $280.65
    Was: $396.84
  • On Sale
    Koch Filter Multi-Cell rigid high efficiency air filter

    Koch Filter 110-734-016 Multi-Cell FM MERV 11 60-65% 2 x 25 x 6 in Rigid Air Filter, Case of 2

    Koch Filter

    MSRP: $434.10
    Now: $307.00
    Was: $434.10
    KOCH FILTER 110-734-016 MULTI-CELL FM MERV 11 60-65% 2 X 25 X 6 IN RIGID AIR FILTER, CASE OF 2L. Dewitt's SKU #: 110-734-016  |  Mfr Part #: 110-734-016Key FeaturesRigid extended-surface construction supports dependable performance in variable...
    110-734-016
    SKU:
    110-734-016
    Availability:
    available
    Weight:
    4.20 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    110-734-016
    Product Family:
    Multi-Cell Metal
    Product Series:
    Multi-Cell
    Filter Type:
    Rigid extended-surface air filter
    Style Code:
    FM
    Style Description:
    Single-header galvanized steel cell sides on the air-entry side
    MERV Rating:
    MERV 11
    Efficiency Range:
    60-65%
    Nominal Size:
    2 x 25 x 6 in
    Media Type:
    Glass fiber media
    Separator Type:
    Corrugated aluminum separators
    Frame Material:
    Galvanized steel cell sides
    Package Quantity:
    Case of 2
    Carton Dimensions:
    30 L x 11.5 W x 24 H in
    Cartons Per Skid:
    15
    Country of Origin:
    USA
    MSRP: $434.10
    Now: $307.00
    Was: $434.10
  • On Sale
    Koch Filter Multi-Cell HT high-temperature rigid air filter

    Koch Filter 110-770-001 Multi-Cell HT SBM MERV 14 750 F 24 x 24 x 12 in High-Temperature Air Filter, Sold Individually

    Koch Filter

    MSRP: $364.79
    Now: $269.84
    Was: $364.79
    KOCH FILTER 110-770-001 MULTI-CELL HT SBM MERV 14 750 F 24 X 24 X 12 IN HIGH-TEMPERATURE AIR FILTER, SOLD INDIVIDUALLYL. Dewitt's SKU #: 110-770-001  |  Mfr Part #: 110-770-001Key FeaturesDesigned for high-temperature filtration applications...
    110-770-001
    SKU:
    110-770-001
    Availability:
    available
    Weight:
    9.50 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    110-770-001
    Product Family:
    Multi-Cell HT
    Product Series:
    Multi-Cell HT
    Filter Type:
    High-temperature rigid extended-surface air filter
    Style Code:
    SBM
    Style Description:
    Double-header aluminized steel cell sides
    MERV Rating:
    MERV 14
    Efficiency Range:
    90-95%
    Temperature Rating:
    750 F
    Nominal Size:
    24 x 24 x 12 in
    Media Type:
    Ultra-fine microfiberglass media
    Separator Type:
    Safe-edge corrugated aluminum separators
    Frame Material:
    Aluminized steel cell sides
    Gasket Configuration:
    No gasket
    Silicone Free:
    Yes
    Package Quantity:
    Sold Individually
    Carton Dimensions:
    24.25 L x 12.75 W x 24.5 H in
    Cartons Per Skid:
    18
    Country of Origin:
    USA
    MSRP: $364.79
    Now: $269.84
    Was: $364.79
  • On Sale
    Koch Filter Multi-Cell HT high-temperature rigid air filter

    Koch Filter 110-770-002 Multi-Cell HT SBM MERV 14 750 F 24 x 12 x 12 in High-Temperature Air Filter, Case of 2

    Koch Filter

    MSRP: $646.44
    Now: $478.17
    Was: $646.44
    KOCH FILTER 110-770-002 MULTI-CELL HT SBM MERV 14 750 F 24 X 12 X 12 IN HIGH-TEMPERATURE AIR FILTER, CASE OF 2L. Dewitt's SKU #: 110-770-002  |  Mfr Part #: 110-770-002Key FeaturesDesigned for high-temperature filtration applications such as...
    110-770-002
    SKU:
    110-770-002
    Availability:
    available
    Weight:
    9.50 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    110-770-002
    Product Family:
    Multi-Cell HT
    Product Series:
    Multi-Cell HT
    Filter Type:
    High-temperature rigid extended-surface air filter
    Style Code:
    SBM
    Style Description:
    Double-header aluminized steel cell sides
    MERV Rating:
    MERV 14
    Efficiency Range:
    90-95%
    Temperature Rating:
    750 F
    Nominal Size:
    24 x 12 x 12 in
    Media Type:
    Ultra-fine microfiberglass media
    Separator Type:
    Safe-edge corrugated aluminum separators
    Frame Material:
    Aluminized steel cell sides
    Gasket Configuration:
    No gasket
    Silicone Free:
    Yes
    Package Quantity:
    Case of 2
    Carton Dimensions:
    24.25 L x 12.75 W x 24.5 H in
    Cartons Per Skid:
    18
    Country of Origin:
    USA
    MSRP: $646.44
    Now: $478.17
    Was: $646.44
  • On Sale
    Koch Filter Multi-Cell HT high-temperature rigid air filter

    Koch Filter 110-770-003 Multi-Cell HT SBM MERV 14 750 F 24 x 2 x 12 in High-Temperature Air Filter, Sold Individually

    Koch Filter

    MSRP: $363.73
    Now: $269.05
    Was: $363.73
    KOCH FILTER 110-770-003 MULTI-CELL HT SBM MERV 14 750 F 24 X 2 X 12 IN HIGH-TEMPERATURE AIR FILTER, SOLD INDIVIDUALLYL. Dewitt's SKU #: 110-770-003  |  Mfr Part #: 110-770-003Key FeaturesDesigned for high-temperature filtration applications...
    110-770-003
    SKU:
    110-770-003
    Availability:
    available
    Weight:
    2.10 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    110-770-003
    Product Family:
    Multi-Cell HT
    Product Series:
    Multi-Cell HT
    Filter Type:
    High-temperature rigid extended-surface air filter
    Style Code:
    SBM
    Style Description:
    Double-header aluminized steel cell sides
    MERV Rating:
    MERV 14
    Efficiency Range:
    90-95%
    Temperature Rating:
    750 F
    Nominal Size:
    24 x 2 x 12 in
    Media Type:
    Ultra-fine microfiberglass media
    Separator Type:
    Safe-edge corrugated aluminum separators
    Frame Material:
    Aluminized steel cell sides
    Gasket Configuration:
    No gasket
    Silicone Free:
    Yes
    Package Quantity:
    Sold Individually
    Country of Origin:
    USA
    MSRP: $363.73
    Now: $269.05
    Was: $363.73
  • On Sale
    Koch Filter Multi-Cell HT high-temperature rigid air filter

    Koch Filter 110-772-001 Multi-Cell HT SBM MERV 11 750 F 24 x 24 x 12 in High-Temperature Air Filter, Sold Individually

    Koch Filter

    MSRP: $357.43
    Now: $264.39
    Was: $357.43
    KOCH FILTER 110-772-001 MULTI-CELL HT SBM MERV 11 750 F 24 X 24 X 12 IN HIGH-TEMPERATURE AIR FILTER, SOLD INDIVIDUALLYL. Dewitt's SKU #: 110-772-001  |  Mfr Part #: 110-772-001Key FeaturesDesigned for high-temperature filtration applications...
    110-772-001
    SKU:
    110-772-001
    Availability:
    available
    Weight:
    9.50 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    110-772-001
    Product Family:
    Multi-Cell HT
    Product Series:
    Multi-Cell HT
    Filter Type:
    High-temperature rigid extended-surface air filter
    Style Code:
    SBM
    Style Description:
    Double-header aluminized steel cell sides
    MERV Rating:
    MERV 11
    Efficiency Range:
    60-65%
    Temperature Rating:
    750 F
    Nominal Size:
    24 x 24 x 12 in
    Media Type:
    Ultra-fine microfiberglass media
    Separator Type:
    Safe-edge corrugated aluminum separators
    Frame Material:
    Aluminized steel cell sides
    Gasket Configuration:
    No gasket
    Silicone Free:
    Yes
    Package Quantity:
    Sold Individually
    Carton Dimensions:
    24.25 L x 12.75 W x 24.5 H in
    Cartons Per Skid:
    18
    Country of Origin:
    USA
    MSRP: $357.43
    Now: $264.39
    Was: $357.43
  • On Sale
    Koch Filter Multi-Cell HT high-temperature rigid air filter

    Koch Filter 110-772-003 Multi-Cell HT SBM MERV 11 750 F 24 x 2 x 12 in High-Temperature Air Filter, Sold Individually

    Koch Filter

    MSRP: $328.21
    Now: $242.78
    Was: $328.21
    KOCH FILTER 110-772-003 MULTI-CELL HT SBM MERV 11 750 F 24 X 2 X 12 IN HIGH-TEMPERATURE AIR FILTER, SOLD INDIVIDUALLYL. Dewitt's SKU #: 110-772-003  |  Mfr Part #: 110-772-003Key FeaturesDesigned for high-temperature filtration applications...
    110-772-003
    SKU:
    110-772-003
    Availability:
    available
    Weight:
    2.10 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    110-772-003
    Product Family:
    Multi-Cell HT
    Product Series:
    Multi-Cell HT
    Filter Type:
    High-temperature rigid extended-surface air filter
    Style Code:
    SBM
    Style Description:
    Double-header aluminized steel cell sides
    MERV Rating:
    MERV 11
    Efficiency Range:
    60-65%
    Temperature Rating:
    750 F
    Nominal Size:
    24 x 2 x 12 in
    Media Type:
    Ultra-fine microfiberglass media
    Separator Type:
    Safe-edge corrugated aluminum separators
    Frame Material:
    Aluminized steel cell sides
    Gasket Configuration:
    No gasket
    Silicone Free:
    Yes
    Package Quantity:
    Sold Individually
    Country of Origin:
    USA
    MSRP: $328.21
    Now: $242.78
    Was: $328.21
  • On Sale
    Koch Filter Multi-Cell HT high-temperature rigid air filter

    Koch Filter 110-776-001 Multi-Cell HT FM MERV 14 750 F 24 x 24 x 12 in High-Temperature Air Filter, Sold Individually

    Koch Filter

    MSRP: $333.41
    Now: $246.62
    Was: $333.41
    KOCH FILTER 110-776-001 MULTI-CELL HT FM MERV 14 750 F 24 X 24 X 12 IN HIGH-TEMPERATURE AIR FILTER, SOLD INDIVIDUALLYL. Dewitt's SKU #: 110-776-001  |  Mfr Part #: 110-776-001Key FeaturesDesigned for high-temperature filtration applications...
    110-776-001
    SKU:
    110-776-001
    Availability:
    available
    Weight:
    9.50 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    110-776-001
    Product Family:
    Multi-Cell HT
    Product Series:
    Multi-Cell HT
    Filter Type:
    High-temperature rigid extended-surface air filter
    Style Code:
    FM
    Style Description:
    Single-header aluminized steel cell sides
    MERV Rating:
    MERV 14
    Efficiency Range:
    90-95%
    Temperature Rating:
    750 F
    Nominal Size:
    24 x 24 x 12 in
    Media Type:
    Ultra-fine microfiberglass media
    Separator Type:
    Safe-edge corrugated aluminum separators
    Frame Material:
    Aluminized steel cell sides
    Gasket Configuration:
    No gasket
    Silicone Free:
    Yes
    Package Quantity:
    Sold Individually
    Carton Dimensions:
    24.25 L x 12.75 W x 24.5 H in
    Cartons Per Skid:
    18
    Country of Origin:
    USA
    MSRP: $333.41
    Now: $246.62
    Was: $333.41
  • On Sale
    Koch Filter Multi-Cell HT high-temperature rigid air filter

    Koch Filter 110-776-002 Multi-Cell HT FM MERV 14 750 F 24 x 12 x 12 in High-Temperature Air Filter, Case of 2

    Koch Filter

    MSRP: $571.58
    Now: $422.80
    Was: $571.58
    KOCH FILTER 110-776-002 MULTI-CELL HT FM MERV 14 750 F 24 X 12 X 12 IN HIGH-TEMPERATURE AIR FILTER, CASE OF 2L. Dewitt's SKU #: 110-776-002  |  Mfr Part #: 110-776-002Key FeaturesDesigned for high-temperature filtration applications such as...
    110-776-002
    SKU:
    110-776-002
    Availability:
    available
    Weight:
    9.50 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    110-776-002
    Product Family:
    Multi-Cell HT
    Product Series:
    Multi-Cell HT
    Filter Type:
    High-temperature rigid extended-surface air filter
    Style Code:
    FM
    Style Description:
    Single-header aluminized steel cell sides
    MERV Rating:
    MERV 14
    Efficiency Range:
    90-95%
    Temperature Rating:
    750 F
    Nominal Size:
    24 x 12 x 12 in
    Media Type:
    Ultra-fine microfiberglass media
    Separator Type:
    Safe-edge corrugated aluminum separators
    Frame Material:
    Aluminized steel cell sides
    Gasket Configuration:
    No gasket
    Silicone Free:
    Yes
    Package Quantity:
    Case of 2
    Carton Dimensions:
    24.25 L x 12.75 W x 24.5 H in
    Cartons Per Skid:
    18
    Country of Origin:
    USA
    MSRP: $571.58
    Now: $422.80
    Was: $571.58
  • On Sale
    Koch Filter Multi-Cell HT high-temperature rigid air filter

    Koch Filter 110-776-003 Multi-Cell HT FM MERV 14 750 F 24 x 2 x 12 in High-Temperature Air Filter, Sold Individually

    Koch Filter

    MSRP: $329.21
    Now: $243.52
    Was: $329.21
    KOCH FILTER 110-776-003 MULTI-CELL HT FM MERV 14 750 F 24 X 2 X 12 IN HIGH-TEMPERATURE AIR FILTER, SOLD INDIVIDUALLYL. Dewitt's SKU #: 110-776-003  |  Mfr Part #: 110-776-003Key FeaturesDesigned for high-temperature filtration applications such...
    110-776-003
    SKU:
    110-776-003
    Availability:
    available
    Weight:
    2.10 LBS
    Filter Brand:
    Koch Filter
    Manufacturer:
    Koch Filter Corporation
    Manufacturer Part Number:
    110-776-003
    Product Family:
    Multi-Cell HT
    Product Series:
    Multi-Cell HT
    Filter Type:
    High-temperature rigid extended-surface air filter
    Style Code:
    FM
    Style Description:
    Single-header aluminized steel cell sides
    MERV Rating:
    MERV 14
    Efficiency Range:
    90-95%
    Temperature Rating:
    750 F
    Nominal Size:
    24 x 2 x 12 in
    Media Type:
    Ultra-fine microfiberglass media
    Separator Type:
    Safe-edge corrugated aluminum separators
    Frame Material:
    Aluminized steel cell sides
    Gasket Configuration:
    No gasket
    Silicone Free:
    Yes
    Package Quantity:
    Sold Individually
    Country of Origin:
    USA
    MSRP: $329.21
    Now: $243.52
    Was: $329.21