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19+ Years of Commercial HVAC & Residential Solutions
19+ Years of Commercial & Residential Solutions
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KOCH Air Filters

At RememberTheFilter.com, we are proud to offer KOCH air filters, a trusted name in indoor air filtration for over 50 years. KOCH Filter manufactures a wide range of filtration products designed to protect both people and processes. From residential to commercial and industrial applications, KOCH filters offer one of the broadest selections in the industry, including medium and high-efficiency filters, HEPA filters, pleated filters, carbon and gas phase filters, and more.

KOCH filters are known for their innovation, durability, and ability to improve air quality while protecting HVAC systems. Whether you need disposable filters for everyday use or specialty filters for critical environments, KOCH has a solution. With strategically located manufacturing and distribution facilities across the U.S., KOCH ensures reliable supply and performance for all your filtration needs.

As an authorized KOCH filters retailer, we have been supplying top-quality filtration products for over 18 years. Shop RememberTheFilter.com to find the right KOCH filters for your home, business, or industrial site, and enjoy free shipping on all orders.

Filters

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24x24x12 Multi-Sak Microfiberglass Extended Surface Bag Air Filters MERV 11 216-110-112 (3 Filters)

$ 303.69 - $ 303.69
$ 303.69
$ 303.69 - $ 303.69
$ 303.69

Multi-Sak The Koch Multi-Sak is an extended surface air filter, designed for most medium and high efficiency air filtration ...

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$ 303.69 - $ 303.69
$ 303.69
$ 303.69 - $ 303.69
$ 303.69

24x24x12 Multi-Sak Microfiberglass Extended Surface Bag Air Filters MERV 13 218-106-112 (5 Filters)

$ 339.10 - $ 339.10
$ 339.10
$ 339.10 - $ 339.10
$ 339.10

Multi-Sak The Koch Multi-Sak is an extended surface air filter, designed for most medium and high efficiency air filtration ...

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$ 339.10 - $ 339.10
$ 339.10
$ 339.10 - $ 339.10
$ 339.10

24x24x12 Multi-Sak Microfiberglass Extended Surface Bag Air Filters MERV 13 218-110-112 (3 Filters)

$ 409.20 - $ 409.20
$ 409.20
$ 409.20 - $ 409.20
$ 409.20

Multi-Sak The Koch Multi-Sak is an extended surface air filter, designed for most medium and high efficiency air filtration ...

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$ 409.20 - $ 409.20
$ 409.20
$ 409.20 - $ 409.20
$ 409.20

24x24x12 Multi-Sak Microfiberglass Extended Surface Bag Air Filters MERV 14 219-106-112 (5 Filters)

$ 380.60 - $ 380.60
$ 380.60
$ 380.60 - $ 380.60
$ 380.60

Multi-Sak The Koch Multi-Sak is an extended surface air filter, designed for most medium and high efficiency air filtration ...

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$ 380.60 - $ 380.60
$ 380.60
$ 380.60 - $ 380.60
$ 380.60

24x24x12 Multi-Sak Microfiberglass Extended Surface Bag Air Filters MERV 14 219-110-112 (3 Filters)

$ 366.63 - $ 366.63
$ 366.63
$ 366.63 - $ 366.63
$ 366.63

Multi-Sak The Koch Multi-Sak is an extended surface air filter, designed for most medium and high efficiency air filtration ...

View full details
$ 366.63 - $ 366.63
$ 366.63
$ 366.63 - $ 366.63
$ 366.63

24x24x15 Multi-Sak Extended Surface Bag Air Filters MERV 11 206-106-115 (6 Filters)

$ 398.34 - $ 398.34
$ 398.34
$ 398.34 - $ 398.34
$ 398.34

Multi-Sak The Koch Multi-Sak is an extended surface air filter, designed for most medium and high efficiency air filtration ...

View full details
$ 398.34 - $ 398.34
$ 398.34
$ 398.34 - $ 398.34
$ 398.34

24x24x15 Multi-Sak Extended Surface Bag Air Filters MERV 11 206-106-115 (6 Filters)

$ 398.34 - $ 398.34
$ 398.34
$ 398.34 - $ 398.34
$ 398.34

Multi-Sak The Koch Multi-Sak is an extended surface air filter, designed for most medium and high efficiency air filtration ...

View full details
$ 398.34 - $ 398.34
$ 398.34
$ 398.34 - $ 398.34
$ 398.34

24x24x15 Multi-Sak Extended Surface Bag Air Filters MERV 11 206-108-115 (5 Filters)

$ 415.15 - $ 415.15
$ 415.15
$ 415.15 - $ 415.15
$ 415.15

Multi-Sak The Koch Multi-Sak is an extended surface air filter, designed for most medium and high efficiency air filtration ...

View full details
$ 415.15 - $ 415.15
$ 415.15
$ 415.15 - $ 415.15
$ 415.15

24x24x15 Multi-Sak Extended Surface Bag Air Filters MERV 11 206-110-115 (4 Filters)

$ 409.52 - $ 409.52
$ 409.52
$ 409.52 - $ 409.52
$ 409.52

Multi-Sak The Koch Multi-Sak is an extended surface air filter, designed for most medium and high efficiency air filtration ...

View full details
$ 409.52 - $ 409.52
$ 409.52
$ 409.52 - $ 409.52
$ 409.52

24x24x15 Multi-Sak Extended Surface Bag Air Filters MERV 11 206-110-115 (4 Filters)

$ 409.52 - $ 409.52
$ 409.52
$ 409.52 - $ 409.52
$ 409.52

Multi-Sak The Koch Multi-Sak is an extended surface air filter, designed for most medium and high efficiency air filtration ...

View full details
$ 409.52 - $ 409.52
$ 409.52
$ 409.52 - $ 409.52
$ 409.52

24x24x15 Multi-Sak Extended Surface Bag Air Filters MERV 11 206-112-115 (4 Filters)

$ 474.84 - $ 474.84
$ 474.84
$ 474.84 - $ 474.84
$ 474.84

Multi-Sak The Koch Multi-Sak is an extended surface air filter, designed for most medium and high efficiency air filtration ...

View full details
$ 474.84 - $ 474.84
$ 474.84
$ 474.84 - $ 474.84
$ 474.84

24x24x15 Multi-Sak Extended Surface Bag Air Filters MERV 11 206-112-115 (4 Filters)

$ 474.84 - $ 474.84
$ 474.84
$ 474.84 - $ 474.84
$ 474.84

Multi-Sak The Koch Multi-Sak is an extended surface air filter, designed for most medium and high efficiency air filtration ...

View full details
$ 474.84 - $ 474.84
$ 474.84
$ 474.84 - $ 474.84
$ 474.84

24x24x15 Multi-Sak Extended Surface Bag Air Filters MERV 13 208-106-115 (6 Filters)

$ 405.24 - $ 405.24
$ 405.24
$ 405.24 - $ 405.24
$ 405.24

Multi-Sak The Koch Multi-Sak is an extended surface air filter, designed for most medium and high efficiency air filtration ...

View full details
$ 405.24 - $ 405.24
$ 405.24
$ 405.24 - $ 405.24
$ 405.24

24x24x15 Multi-Sak Extended Surface Bag Air Filters MERV 13 208-108-115 (5 Filters)

$ 421.50 - $ 421.50
$ 421.50
$ 421.50 - $ 421.50
$ 421.50

Multi-Sak The Koch Multi-Sak is an extended surface air filter, designed for most medium and high efficiency air filtration ...

View full details
$ 421.50 - $ 421.50
$ 421.50
$ 421.50 - $ 421.50
$ 421.50

24x24x15 Multi-Sak Extended Surface Bag Air Filters MERV 13 208-110-115 (4 Filters)

$ 417.28 - $ 417.28
$ 417.28
$ 417.28 - $ 417.28
$ 417.28

Multi-Sak The Koch Multi-Sak is an extended surface air filter, designed for most medium and high efficiency air filtration ...

View full details
$ 417.28 - $ 417.28
$ 417.28
$ 417.28 - $ 417.28
$ 417.28

24x24x15 Multi-Sak Extended Surface Bag Air Filters MERV 13 208-112-115 (4 Filters)

$ 478.44 - $ 478.44
$ 478.44
$ 478.44 - $ 478.44
$ 478.44

Multi-Sak The Koch Multi-Sak is an extended surface air filter, designed for most medium and high efficiency air filtration ...

View full details
$ 478.44 - $ 478.44
$ 478.44
$ 478.44 - $ 478.44
$ 478.44

24x24x15 Multi-Sak Extended Surface Bag Air Filters MERV 15 209-106-115 (6 Filters)

$ 435.84 - $ 435.84
$ 435.84
$ 435.84 - $ 435.84
$ 435.84

Multi-Sak The Koch Multi-Sak is an extended surface air filter, designed for most medium and high efficiency air filtration ...

View full details
$ 435.84 - $ 435.84
$ 435.84
$ 435.84 - $ 435.84
$ 435.84

24x24x15 Multi-Sak Extended Surface Bag Air Filters MERV 15 209-108-115 (5 Filters)

$ 442.40 - $ 442.40
$ 442.40
$ 442.40 - $ 442.40
$ 442.40

Multi-Sak The Koch Multi-Sak is an extended surface air filter, designed for most medium and high efficiency air filtration ...

View full details
$ 442.40 - $ 442.40
$ 442.40
$ 442.40 - $ 442.40
$ 442.40

24x24x15 Multi-Sak Extended Surface Bag Air Filters MERV 15 209-110-115 (4 Filters)

$ 434.08 - $ 434.08
$ 434.08
$ 434.08 - $ 434.08
$ 434.08

Multi-Sak The Koch Multi-Sak is an extended surface air filter, designed for most medium and high efficiency air filtration ...

View full details
$ 434.08 - $ 434.08
$ 434.08
$ 434.08 - $ 434.08
$ 434.08

24x24x15 Multi-Sak Extended Surface Bag Air Filters MERV 15 209-112-115 (4 Filters)

$ 507.12 - $ 507.12
$ 507.12
$ 507.12 - $ 507.12
$ 507.12

Multi-Sak The Koch Multi-Sak is an extended surface air filter, designed for most medium and high efficiency air filtration ...

View full details
$ 507.12 - $ 507.12
$ 507.12
$ 507.12 - $ 507.12
$ 507.12

24x24x15 Multi-Sak Extended Surface Bag Air Filters MERV 9 204-106-115 (6 Filters)

$ 380.04 - $ 380.04
$ 380.04
$ 380.04 - $ 380.04
$ 380.04

Multi-Sak The Koch Multi-Sak is an extended surface air filter, designed for most medium and high efficiency air filtration ...

View full details
$ 380.04 - $ 380.04
$ 380.04
$ 380.04 - $ 380.04
$ 380.04

24x24x15 Multi-Sak Extended Surface Bag Air Filters MERV 9 204-108-115 (5 Filters)

$ 413.80 - $ 413.80
$ 413.80
$ 413.80 - $ 413.80
$ 413.80

Multi-Sak The Koch Multi-Sak is an extended surface air filter, designed for most medium and high efficiency air filtration ...

View full details
$ 413.80 - $ 413.80
$ 413.80
$ 413.80 - $ 413.80
$ 413.80

24x24x15 Multi-Sak Extended Surface Bag Air Filters MERV 9 204-110-115 (4 Filters)

$ 392.44 - $ 392.44
$ 392.44
$ 392.44 - $ 392.44
$ 392.44

Multi-Sak The Koch Multi-Sak is an extended surface air filter, designed for most medium and high efficiency air filtration ...

View full details
$ 392.44 - $ 392.44
$ 392.44
$ 392.44 - $ 392.44
$ 392.44

24x24x15 Multi-Sak Extended Surface Bag Air Filters MERV 9 204-112-115 (4 Filters)

$ 426.92 - $ 426.92
$ 426.92
$ 426.92 - $ 426.92
$ 426.92

Multi-Sak The Koch Multi-Sak is an extended surface air filter, designed for most medium and high efficiency air filtration ...

View full details
$ 426.92 - $ 426.92
$ 426.92
$ 426.92 - $ 426.92
$ 426.92

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