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Quality HVAC Filters for Residential & Commercial, All Sizes, Free Shipping!
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HEPA and ULPA Filtration

HEPA filters are engineered to deliver the highest level of air filtration available, making them essential for commercial and industrial applications where clean air is critical. Widely used in hospitals, clean rooms, pharmaceutical plants, and other environments requiring stringent contamination control, these filters ensure the protection of people, processes, and equipment.

A HEPA filter (High-Efficiency Particulate Air filter) must meet strict performance standards. According to the United States Department of Energy, HEPA filters are required to remove at least 99.97% of particles as small as 0.3 micrometers in diameter. This exceptional efficiency allows them to effectively capture micro-pollutants, including dirt, dust, pollen, moisture, bacteria, and even viruses.

HEPA filters are indispensable in spaces demanding superior contamination control, such as laboratories, manufacturing plants, nuclear facilities, and healthcare settings. Choose HEPA filtration for the ultimate in clean air protection and performance.

Filters

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$ 848.65 - $ 848.65
$ 848.65
$ 848.65 - $ 848.65
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23-3/8x23-3/8x11-1/2 Koch BioMAX HC 2000 CFM Series HEPA 99.99% Scanned H64A4X1

Koch

BioMAX HEPA Filters Koch Filter BioMAX HEPA Filters are designed to provide the highest level of filtration available for commercial and industrial...

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$ 848.65 - $ 848.65
$ 848.65
$ 848.65 - $ 848.65
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$ 1,426.58 - $ 1,426.58
$ 1,426.58
$ 1,426.58 - $ 1,426.58
$ 1,426.58

24x12x11-1/2 Koch BioMAX HC 2000 CFM Series HEPA 99.99% Scanned H62A4X1 (2 Filters)

Koch

BioMAX HEPA Filters Koch Filter BioMAX HEPA Filters are designed to provide the highest level of filtration available for commercial and industrial...

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$ 1,426.58 - $ 1,426.58
$ 1,426.58
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$ 855.32 - $ 855.32
$ 855.32
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$ 855.32

24x24x11-1/2 Koch BioMAX HC 2000 CFM Series HEPA 99.99% Scanned H66A4X1

Koch

BioMAX HEPA Filters Koch Filter BioMAX HEPA Filters are designed to provide the highest level of filtration available for commercial and industrial...

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$ 855.32 - $ 855.32
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$ 951.76 - $ 951.76
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23-3/8x11-3/8x11-1/2 Koch BioMAX HC 2000 CFM Series HEPA 99.99% Scanned H60G4X1 (2 Filters)

Koch

BioMAX HEPA Filters Koch Filter BioMAX HEPA Filters are designed to provide the highest level of filtration available for commercial and industrial...

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$ 951.76 - $ 951.76
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$ 678.92 - $ 678.92
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23-3/8x23-3/8x 11-1/2 Koch BioMAX HC 2000 CFM Series HEPA 99.99% Scanned H64G4X1

Koch

BioMAX HEPA Filters Koch Filter BioMAX HEPA Filters are designed to provide the highest level of filtration available for commercial and industrial...

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$ 678.92 - $ 678.92
$ 678.92
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$ 1,171.36 - $ 1,171.36
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$ 1,171.36

24x12x11-1/2 Koch BioMAX HC 2000 CFM Series HEPA 99.99% Scanned H62G4X1 (2 Filters)

Koch

BioMAX HEPA Filters Koch Filter BioMAX HEPA Filters are designed to provide the highest level of filtration available for commercial and industrial...

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$ 1,171.36 - $ 1,171.36
$ 1,171.36
$ 1,171.36 - $ 1,171.36
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$ 717.09 - $ 717.09
$ 717.09
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$ 717.09

24x24x11-1/2 Koch BioMAX HC 2000 CFM Series HEPA 99.99% Scanned H66G4X1

Koch

BioMAX HEPA Filters Koch Filter BioMAX HEPA Filters are designed to provide the highest level of filtration available for commercial and industrial...

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$ 717.09 - $ 717.09
$ 717.09
$ 717.09 - $ 717.09
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$ 974.02 - $ 974.02
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23-3/8x11-3/8x11-1/2 Koch BioMAX HC 2000 CFM Series HEPA 99.97% H60A2X1 (2 Filters)

Koch

BioMAX HEPA Filters Koch Filter BioMAX HEPA Filters are designed to provide the highest level of filtration available for commercial and industrial...

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$ 974.02 - $ 974.02
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$ 663.74 - $ 663.74
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23-3/8x23-3/8x11-1/2 Koch BioMAX HC 2000 CFM Series HEPA 99.97% H64A2X1

Koch

BioMAX HEPA Filters Koch Filter BioMAX HEPA Filters are designed to provide the highest level of filtration available for commercial and industrial...

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$ 663.74 - $ 663.74
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$ 983.84 - $ 983.84
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24x12x11-1/2 Koch BioMAX HC 2000 CFM Series HEPA 99.97% H62A2X1 (2 Filters)

Koch

BioMAX HEPA Filters Koch Filter BioMAX HEPA Filters are designed to provide the highest level of filtration available for commercial and industrial...

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$ 983.84 - $ 983.84
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$ 691.79 - $ 691.79
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24x24x11-1/2 Koch BioMAX HC 2000 CFM Series HEPA 99.97% H66A2X1

Koch

BioMAX HEPA Filters Koch Filter BioMAX HEPA Filters are designed to provide the highest level of filtration available for commercial and industrial...

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$ 691.79 - $ 691.79
$ 691.79
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$ 708.28 - $ 708.28
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23-3/8x11-3/8x11-1/2 Koch BioMAX HC 2000 CFM Series HEPA 99.97% H60G2X1 (2 Filters)

Koch

BioMAX HEPA Filters Koch Filter BioMAX HEPA Filters are designed to provide the highest level of filtration available for commercial and industrial...

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$ 708.28 - $ 708.28
$ 708.28
$ 708.28 - $ 708.28
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$ 546.97 - $ 546.97
$ 546.97
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23-3/8x23-3/8x 11-1/2 Koch BioMAX HC 2000 CFM Series HEPA 99.97% H64G2X1

Koch

BioMAX HEPA Filters Koch Filter BioMAX HEPA Filters are designed to provide the highest level of filtration available for commercial and industrial...

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$ 546.97 - $ 546.97
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$ 546.97 - $ 546.97
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$ 728.62 - $ 728.62
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24x12x11-1/2 Koch BioMAX HC 2000 CFM Series HEPA 99.97% H62G2X1 (2 Filters)

Koch

BioMAX HEPA Filters Koch Filter BioMAX HEPA Filters are designed to provide the highest level of filtration available for commercial and industrial...

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$ 728.62 - $ 728.62
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$ 553.84 - $ 553.84
$ 553.84
$ 553.84 - $ 553.84
$ 553.84

24x24x11-1/2 Koch BioMAX HC 2000 CFM Series HEPA 99.97% H66G2X1

Koch

BioMAX HEPA Filters Koch Filter BioMAX HEPA Filters are designed to provide the highest level of filtration available for commercial and industrial...

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$ 553.84 - $ 553.84
$ 553.84
$ 553.84 - $ 553.84
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$ 918.04 - $ 918.04
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24x48x5-7/8 Koch BioMAX HEPA 99.99% H19A3X1

Koch

BioMAX HEPA Filters Koch Filter BioMAX HEPA Filters are designed to provide the highest level of filtration available for commercial and industrial...

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$ 918.04 - $ 918.04
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$ 918.04 - $ 918.04
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$ 721.73 - $ 721.73
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24x30x5-7/8 Koch BioMAX HEPA 99.99% H22A3X1

Koch

BioMAX HEPA Filters Koch Filter BioMAX HEPA Filters are designed to provide the highest level of filtration available for commercial and industrial...

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$ 721.73 - $ 721.73
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$ 721.73 - $ 721.73
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$ 603.04 - $ 603.04
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24x18x5-7/8 Koch BioMAX HEPA 99.99% H13A3X1

Koch

BioMAX HEPA Filters Koch Filter BioMAX HEPA Filters are designed to provide the highest level of filtration available for commercial and industrial...

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$ 603.04 - $ 603.04
$ 603.04
$ 603.04 - $ 603.04
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$ 2,219.24 - $ 2,219.24
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12x12x5-7/8 Koch BioMAX HEPA 99.99% H11A3X1 (4 Filters)

Koch

BioMAX HEPA Filters Koch Filter BioMAX HEPA Filters are designed to provide the highest level of filtration available for commercial and industrial...

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$ 2,219.24 - $ 2,219.24
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$ 2,219.24 - $ 2,219.24
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$ 2,293.80 - $ 2,293.80
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8x8x5-7/8 Koch BioMAX HEPA 99.99% H10A3X1 (4 Filters)

Koch

BioMAX HEPA Filters Koch Filter BioMAX HEPA Filters are designed to provide the highest level of filtration available for commercial and industrial...

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$ 2,293.80 - $ 2,293.80
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$ 1,160.08 - $ 1,160.08
$ 1,160.08
$ 1,160.08 - $ 1,160.08
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24x12x5-7/8 Koch BioMAX HEPA 99.99% H12A3X1 (2 Filters)

Koch

BioMAX HEPA Filters Koch Filter BioMAX HEPA Filters are designed to provide the highest level of filtration available for commercial and industrial...

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$ 1,160.08 - $ 1,160.08
$ 1,160.08
$ 1,160.08 - $ 1,160.08
$ 1,160.08
$ 1,296.34 - $ 1,296.34
$ 1,296.34
$ 1,296.34 - $ 1,296.34
$ 1,296.34

24x24x5-7/8 Koch BioMAX HEPA 99.99% H16A3X1 (2 Filters)

Koch

BioMAX HEPA Filters Koch Filter BioMAX HEPA Filters are designed to provide the highest level of filtration available for commercial and industrial...

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$ 1,296.34 - $ 1,296.34
$ 1,296.34
$ 1,296.34 - $ 1,296.34
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$ 831.38 - $ 831.38
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$ 831.38 - $ 831.38
$ 831.38

24x30x11-1/2 Koch BioMAX HEPA 99.99% H68A3X1

Koch

BioMAX HEPA Filters Koch Filter BioMAX HEPA Filters are designed to provide the highest level of filtration available for commercial and industrial...

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$ 831.38 - $ 831.38
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$ 831.38 - $ 831.38
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$ 708.78 - $ 708.78
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24x18x11-1/2 Koch BioMAX HEPA 99.99% H63A3X1

Koch

BioMAX HEPA Filters Koch Filter BioMAX HEPA Filters are designed to provide the highest level of filtration available for commercial and industrial...

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$ 708.78 - $ 708.78
$ 708.78
$ 708.78 - $ 708.78
$ 708.78

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