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  • KOCH 109-703-006 POLYESTER REPLACEMENT ROLL FILTERS
    KOCH
    22-1/4 American Air Replacement Air Filter RollKoch 109-703-006
    SKU: 109-703-006
    TYPE P Polyester Replacement Roll Filters All Koch Automatic Rolls, regardless of type of original equipment, are guaranteed to meet or exceed specifications. To insure easy installation, paper leaders and trailers are furnished with each roll. In addition, every roll is subjected to a...
    $168.99
    $168.99
  • KOCH 109-700-006 AIR CLEANER REPLACEMENT FILTERS
    KOCH
    22-1/4 American Air Replacement Filter RollKoch 109-700-006
    SKU: 109-700-006
    TYPE GD Fiberglass Replacement Roll Filters All Koch Automatic Rolls, regardless of type of original equipment, are guaranteed to meet or exceed specifications. To insure easy installation, paper leaders and trailers are furnished with each roll. In addition, every roll is subjected to a...
    $156.99
    $156.99
  • KOCH 109-704-016 AIR CLEANER REPLACEMENT PARTS
    KOCH
    23-7/8 Cambridge Electroaire Replacement Air FilterKoch 109-704-016
    SKU: 109-704-016
    TYPE MD Polyester Replacement Roll Filters All Koch Automatic Rolls, regardless of type of original equipment, are guaranteed to meet or exceed specifications. To insure easy installation, paper leaders and trailers are furnished with each roll. In addition, every roll is subjected to a...
    $137.47
    $137.47
  • KOCH 109-700-016 AIR CLEANER REPLACEMENT PARTS
    KOCH
    23-7/8 Electroaire Replacement Air FilterKoch 109-700-016
    SKU: 109-700-016
    TYPE GD Fiberglass Replacement Roll Filters All Koch Automatic Rolls, regardless of type of original equipment, are guaranteed to meet or exceed specifications. To insure easy installation, paper leaders and trailers are furnished with each roll. In addition, every roll is subjected to a...
    $161.99
    $161.99
  • KOCH 109-703-016 AIR CLEANER REPLACEMENT PARTS
    KOCH
    23-7/8 Electroaire Replacement Air FilterKoch 109-703-016
    SKU: 109-703-016
    TYPE P Polyester Replacement Roll Filters All Koch Automatic Rolls, regardless of type of original equipment, are guaranteed to meet or exceed specifications. To insure easy installation, paper leaders and trailers are furnished with each roll. In addition, every roll is subjected to a...
    $159.89
    $159.89
  • KOCH 109-700-026 AIR CLEANER REPLACEMENT PARTS
    KOCH
    24-5/8 BLC Replacement Air Filter RollKoch 109-700-026
    SKU: 109-700-026
    TYPE GD Fiberglass Replacement Roll Filters All Koch Automatic Rolls, regardless of type of original equipment, are guaranteed to meet or exceed specifications. To insure easy installation, paper leaders and trailers are furnished with each roll. In addition, every roll is subjected to a...
    $179.99
    $179.99
  • KOCH 109-703-026 AIR CLEANER REPLACEMENT PARTS
    KOCH
    24-5/8 BLC Replacement Air Filter RollKoch 109-703-026
    SKU: 109-703-026
    TYPE P Polyester Replacement Roll Filters All Koch Automatic Rolls, regardless of type of original equipment, are guaranteed to meet or exceed specifications. To insure easy installation, paper leaders and trailers are furnished with each roll. In addition, every roll is subjected to a...
    $182.99
    $182.99
  • KOCH 109-704-026 AIR CLEANER REPLACEMENT PARTS
    KOCH
    24-5/8 BLC Replacement Air Filter RollKoch 109-704-026
    SKU: 109-704-026
    TYPE MD Polyester Replacement Roll Filters All Koch Automatic Rolls, regardless of type of original equipment, are guaranteed to meet or exceed specifications. To insure easy installation, paper leaders and trailers are furnished with each roll. In addition, every roll is subjected to a...
    $165.74
    $165.74
  • KOCH 109-703-007 POLYESTER REPLACEMENT ROLL FILTERS
    KOCH
    24-7/8 American Air Replacement Air Filter RollKoch 109-703-007
    SKU: 109-703-007
    TYPE P Polyester Replacement Roll Filters All Koch Automatic Rolls, regardless of type of original equipment, are guaranteed to meet or exceed specifications. To insure easy installation, paper leaders and trailers are furnished with each roll. In addition, every roll is subjected to a...
    $176.99
    $176.99
  • KOCH 109-700-007 AIR CLEANER REPLACEMENT PARTS
    KOCH
    24-7/8 American Air Replacement Filter RollKoch 109-700-007
    SKU: 109-700-007
    TYPE GD Fiberglass Replacement Roll Filters All Koch Automatic Rolls, regardless of type of original equipment, are guaranteed to meet or exceed specifications. To insure easy installation, paper leaders and trailers are furnished with each roll. In addition, every roll is subjected to a...
    $168.99
    $168.99
  • KOCH 111-504-103 RIGID FILTERS
    KOCH
    24x12x12 DuraMAX Rigid 2V FilterMERV 11, Koch 111-504-103 (2 pcs)
    SKU: 111-504-103
    High Efficiency Minipleat Filter MERV 11 performance rating High efficiency mini pleat 65% High efficiency microfiberglass or synthetic media Low pressure drop Reduces energy cost Light weight plastic, extremely rigid frame Superior dust holding and prolonged filter life UL rated Incinerable Please contact us...
    $119.99
    $119.99
    each
  • KOCH 111-624-003 RIGID FILTERS
    KOCH
    24x12x12 DuraMAX Rigid 4V FilterMERV 11, Koch 111-624-003 (2 pcs)
    SKU: 111-624-003
    High Efficiency Minipleat Filter MERV 12 performance rating High efficiency microfiberglass or synthetic media Low pressure drop Reduced energy cost 194 square feet of media (24x24x12) Incinerable Light-weight plastic, extremely rigid frame Superior dust holding and prolonged filter life The DuraMAX 4v is a...
    $269.99
    $269.99
    each
  • KOCH 111-620-003 RIGID FILTERS
    KOCH
    24x12x12 DuraMAX Rigid 4V FilterMERV 16, Koch 111-620-003 (2 pcs)
    SKU: 111-620-003
    High Efficiency Minipleat Filter MERV 16 performance rating High efficiency microfiberglass or synthetic media Low pressure drop Reduced energy cost 194 square feet of media (24x24x12) Incinerable Light-weight plastic, extremely rigid frame Superior dust holding and prolonged filter life The DuraMAX 4v is a...
    $282.74
    $282.74
    each
  • KOCH 110-722-002 RIGID FILTERS
    KOCH
    24x12x12 Multi-Cell Air FilterMERV 13, Double Header, Koch 110-722-002 (2 pcs)
    SKU: 110-722-002
    Medium and High Efficiency: The Koch Multi-Cell is a high efficiency, extended surface air filter designed for use in HVAC applications of all types. Rigid construction makes the Multi-Cell a superior filter in (VAV)variable-air- volume systems, or in any application where extreme conditions require...
    $151.12
    $151.12
    each
  • KOCH 107-700-006 AIR CLEANER REPLACEMENT PARTS
    KOCH
    24x12x12 Multi-Test Replacement Filter CartridgeKoch 107-700-006 (10 pcs)
    SKU: 107-700-006
    Multi-Test Cartridge Original Equipment Replacement Cartridge Multi-Test Filters are extended surface high efficiency air filters designed to fit the basket framework of the Farr HP without modification. MT Filters are collapsible replacement cartridges, and are available in nominal efficiency range: 90–95% Carton quantities listed...
    $73.12
    $73.12
    each
  • KOCH 107-701-006 AIR CLEANER REPLACEMENT PARTS
    KOCH
    24x12x12 Multi-Test Replacement Filter CartridgeKoch 107-701-006 (10 pcs)
    SKU: 107-701-006
    Multi-Test Cartridge Original Equipment Replacement Cartridge Multi-Test Filters are extended surface high efficiency air filters designed to fit the basket framework of the Farr HP without modification. MT Filters are collapsible replacement cartridges, and are available in nominal efficiency range: 80–90% Carton quantities listed...
    $69.99
    $69.99
    each
  • KOCH 107-702-006 CARTRIDGE FILTERS
    KOCH
    24x12x12 Multi-Test Replacement Filter CartridgeKoch 107-702-006 (10 pcs)
    SKU: 107-702-006
    Multi-Test Cartridge Original Equipment Replacement Cartridge Multi-Test Filters are extended surface high efficiency air filters designed to fit the basket framework of the Farr HP without modification. MT Filters are collapsible replacement cartridges, and are available in nominal efficiency range: 45–55% Carton quantities listed...
    $59.47
    $59.47
    each
  • KOCH 107-703-006 AIR CLEANER REPLACEMENT PARTS
    KOCH
    24x12x12 Multi-Test Replacement Filter CartridgeKoch 107-703-006 (10 pcs)
    SKU: 107-703-006
    Multi-Test Cartridge Original Equipment Replacement Cartridge Multi-Test Filters are extended surface high efficiency air filters designed to fit the basket framework of the Farr HP without modification. MT Filters are collapsible replacement cartridges, and are available in nominal efficiency range: 20–30% Carton quantities listed...
    $49.72
    $49.72
    each
  • KOCH 108-701-001 RIGID FILTERS
    KOCH
    24x12x12 Rigid Filter CartridgeMERV 12, Multi-Test, Koch 108-701-001 (4 pcs)
    SKU: 108-701-001
    The MT Rigid is a rigid self-supported filter that requires no basket in the existing framework. Features: Fits Aerosolve original equipment frames MERV 12 performance rating (ASHRAE Test Standard 52.2-2012) Efficiency 85% Superior dust holding capacity High efficiency microfiberglass mediaNeed larger quantities or something...
    $159.99
    $159.99
    each
  • KOCH 108-703-001 RIGID FILTERS
    KOCH
    24x12x12 Rigid Filter CartridgeMERV 7, Multi-Test, Koch 108-703-001 (4 pcs)
    SKU: 108-703-001
    The MT Rigid is a rigid self-supported filter that requires no basket in the existing framework. Features: Fits Aerosolve original equipment frames MERV 7 performance rating (ASHRAE Test Standard 52.2-2012) Efficiency 55% Superior dust holding capacity High efficiency microfiberglass mediaNeed larger quantities or something...
    $131.99
    $131.99
    each
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