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  • KOCH 112-651-004 RIGID FILTERS
    KOCH
    Koch 112-651-004 Syn Media Filter NH MERV14 12x24x6
    SKU: 112-651-004
    Product DescriptionThe Koch Syn Media Filter is designed for high-efficiency air filtration. The MERV14 rating ensures the capture of small particles, making it suitable for residential and commercial HVAC systems. Its dimensions are twelve inches by twenty-four inches by six inches, providing a precise...
    $105.99
    $105.99
    each
  • KOCH 112-651-007 RIGID FILTERS
    KOCH
    Koch 112-651-007 Syn Media Filter NH MERV14 20x24x6
    SKU: 112-651-007
    Product DescriptionThe Koch 112-651-007 Syn Media Filter NH MERV14 20x24x6 is a specialized filter ideal for HVAC systems. It is designed to offer optimal performance in filtering airborne particles. High-efficiency filtration Suitable for various HVAC systems Durable construction Product HighlightsThis filter ensures clean air...
    $127.99
    $127.99
    each
  • KOCH 112-651-008 RIGID FILTERS
    KOCH
    Koch 112-651-008 Syn Media Filter NH MERV14 20x20x6
    SKU: 112-651-008
    Product DescriptionThe Koch 112-651-008 Syn Media Filter is designed to optimize air quality in HVAC systems. This filter features a MERV14 rating, ensuring effective particle capture. High-capacity synthetic media MERV14 rating 20 inches by 20 inches by 6 inches Product HighlightsA high-performance synthetic media...
    $120.89
    $120.89
    each
  • KOCH 112-652-001 RIGID FILTERS
    KOCH
    Koch 112-652-001 Fiberglass Filter NH MERV12 24x24x12
    SKU: 112-652-001
    Product DescriptionThe Koch 112-652-001 Fiberglass Filter is designed for HVAC systems. This filter has a MERV12 rating and measures 24 inches by 24 inches by 12 inches. High efficiency and durability Reduces airborne contaminants Ideal for various HVAC systems Product HighlightsOptimized for capturing particles...
    $124.99
    $124.99
  • KOCH 112-652-002 RIGID FILTERS
    KOCH
    Koch 112-652-002 Fiberglass Filter NH MERV12 12x24x12
    SKU: 112-652-002
    Product Description The Koch Fiberglass Filter with MPN 112-652-002 is designed for HVAC systems. This filter measures twelve inches by twenty-four inches by twelve inches and provides a MERV12 rating. It effectively captures dust, pollen, and other airborne particles, improving indoor air quality. Filter...
    $108.99
    $108.99
    each
  • KOCH 112-652-003 RIGID FILTERS
    KOCH
    Koch 112-652-003 Syn Media Filter, NH, MERV12, 24x24x6
    SKU: 112-652-003
    Product Description The Koch Syn Media Filter, MPN 112-652-003, is designed for HVAC systems. This filter provides MERV 12 filtration efficiency in a size of twenty-four inches by twenty-four inches by six inches. It is designed to capture dust, pollen, and other airborne particles...
    $115.99
    $115.99
    each
  • KOCH 112-652-004 RIGID FILTERS
    KOCH
    Koch 112-652-004 Syn Media Filter NH MERV12 12x24x6
    SKU: 112-652-004
    Product DescriptionThe Koch 112-652-004 is a Syn Media Filter designed for HVAC systems. This filter meets MERV12 standards. It has dimensions of twelve inches by twenty-four inches by six inches. The filter captures dust and allergens effectively. Designed for HVAC systems Meets MERV12 filtration...
    $101.99
    $101.99
    each
  • KOCH 112-652-005 RIGID FILTERS
    KOCH
    Koch 112-652-005 Fiberglass Filter NH MERV12 20x20x12
    SKU: 112-652-005
    Product DescriptionThe Koch 112-652-005 Fiberglass Filter is designed to provide effective air filtration for HVAC systems. It features a MERV12 rating, ensuring it captures a wide range of airborne particles, including dust, pollen, and other contaminants. This filter measures 20 inches by 20 inches...
    $127.99
    $127.99
  • KOCH 112-652-006 RIGID FILTERS
    KOCH
    Koch 112-652-006 Fiberglass Filter NH MERV12 20x24x12
    SKU: 112-652-006
    Product DescriptionThe Koch Fiberglass Filter, MPN 112-652-006, is designed for HVAC systems. It measures twenty inches by twenty-four inches by twelve inches. This filter is rated MERV12, making it suitable for capturing a variety of particles, including dust and allergens. Dimensions: 20 x 24...
    $135.99
    $135.99
  • KOCH 112-653-001 RIGID FILTERS
    KOCH
    Koch 112-653-001 Syn Media Filter NH MERV11 24x24x12 Replacement MPN
    SKU: 112-653-001
    Product DescriptionThe Koch Syn Media Filter, MPN 112-653-001, is designed to enhance air quality in HVAC systems. This filter is MERV11 rated, which means it captures a higher percentage of airborne particles compared to lower-rated filters. With dimensions of twenty-four inches by twenty-four inches...
    $123.99
    $123.99
  • KOCH 112-653-002 RIGID FILTERS
    KOCH
    Koch 112-653-002 Syn Media Filter NH MERV11 12x24x12
    SKU: 112-653-002
    Product DescriptionThis Koch Syn Media Filter, MPN 112-653-002, offers reliable filtration for HVAC systems. It has a size of twelve inches by twenty-four inches by twelve inches and a MERV rating of eleven. This filter is designed for use in both residential and commercial...
    $104.32
    $104.32
    each
  • KOCH 112-653-003 RIGID FILTERS
    KOCH
    Koch 112-653-003 Syn Media Filter NH MERV11 24x24x6
    SKU: 112-653-003
    Product DescriptionThe Koch 112-653-003 Syn Media Filter NH MERV11 24x24x6 is designed for superior air filtration in HVAC systems. This filter features a synthetic media that provides excellent performance and efficiency. High-efficiency filtration MERV11 rating Suitable for various HVAC systems Product HighlightsImprove indoor air...
    $113.99
    $113.99
    each
  • KOCH 112-653-004 RIGID FILTERS
    KOCH
    Koch 112-653-004 Syn Media Filter NH MERV11 12x24x6
    SKU: 112-653-004
    Product DescriptionThe Koch Syn Media Filter, MPN 112-653-004, is designed for efficient air filtration in HVAC systems. With dimensions of twelve inches by twenty-four inches by six inches, this filter features a MERV 11 rating, ensuring effective removal of airborne particles. It is suited...
    $99.99
    $99.99
    each
  • KOCH
    Koch 112-660-001 Fiberglass Filter SH MERV15 24x24x12
    SKU: 112-660-001
    Product DescriptionThe Koch Fiberglass Filter, MPN 112-660-001, is designed for HVAC systems. It is a MERV 15 rated filter, effective in capturing airborne particles, ensuring cleaner air circulation. With dimensions of twenty-four inches by twenty-four inches by twelve inches, this filter fits standard HVAC...
    $151.99
    $151.99
  • KOCH 112-660-002 RIGID FILTERS
    KOCH
    Koch 112-660-002 Fiberglass Filter SH MERV15 12x24x12
    SKU: 112-660-002
    Product DescriptionThe Koch 112-660-002 Fiberglass Filter with MERV15 rating is designed for HVAC systems. This filter measures 12 inches by 24 inches by 12 inches, ensuring optimal air quality in various commercial and industrial settings. High Efficiency Standard Size Durable Construction Product HighlightsThe Koch...
    $122.84
    $122.84
    each
  • KOCH
    Koch 112-660-003 Syn Media Filter SH MERV15 24x24x6
    SKU: 112-660-003
    Product DescriptionThe Koch Syn Media Filter, MPN 112-660-003, is designed for superior air filtration. This MERV 15 filter measures twenty-four inches by twenty-four inches by six inches. It is ideal for various HVAC systems, enhancing indoor air quality by capturing airborne particles. High-efficiency filtration...
    $141.99
    $141.99
    each
  • KOCH
    Koch 112-660-004 Syn Media Filter SH MERV15 12x24x6
    SKU: 112-660-004
    Product DescriptionThe Koch 112-660-004 Syn Media Filter SH MERV15 12x24x6 is a reliable choice for HVAC systems. Designed with synthetic media, it offers enhanced air filtration for improved indoor air quality. Effective air filtration Size: 12 inches by 24 inches by 6 inches MERV...
    $119.92
    $119.92
    each
  • KOCH
    Koch 112-660-005 Fiberglass Filter SH MERV15 20x20x12
    SKU: 112-660-005
    Product DescriptionThe Koch 112-660-005 Fiberglass Filter is an efficient HVAC cartridge filter. It offers a MERV15 rating, ensuring high-quality air filtration. MERV15 rated fiber glass filter Suitable for various HVAC systems 20 x 20 x 12 inches dimensions Product HighlightsThis filter from Koch is...
    $152.09
    $152.09
  • KOCH
    Koch 112-660-006 Fiberglass Filter SH MERV15 20x24x12
    SKU: 112-660-006
    Product DescriptionKoch Fiberglass Filter MPN 112-660-006 is designed for effective air filtration. This MERV15 filter captures small particles and allergens, making it suitable for various HVAC systems. It measures twenty inches by twenty-four inches by twelve inches. High MERV rating for superior filtration Durable...
    $157.99
    $157.99
  • KOCH 112-660-007 RIGID FILTERS
    KOCH
    Koch 112-660-007 Syn Media Filter SH MERV15 20x24x6
    SKU: 112-660-007
    Product DescriptionThe Koch 112-660-007 Syn Media Filter is designed for HVAC systems. It has a MERV 15 rating. This filter measures 20 by 24 by 6 inches. Improves air quality Efficient filtration Long-lasting Product HighlightsThis HVAC filter captures fine particles. It is suitable for...
    $146.99
    $146.99
    each
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