List of products by manufacturer Koch Filter Corporation



Founded in 1966 by Joseph Koch and still managed by the Koch family, Koch Filter Corporation is a world class manufacturer of air filtration products. Koch Filter is recognized globally for its premier brand of high efficiency air filtration products and the industry’s broadest range of air filters for any application. Koch Filter's wide array of filtration products is currently installed in over 50,000 commercial, medical and industrial accounts worldwide.


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Showing 31 - 31 of 31 items
  • $72.68

    25x25x1 Filter - Multi-Pleat XL8™ manufactured by Koch Filter*Made in the USA!*Low resistance to airflow*High Dust Holding Capacity*Standard or High Capacity models available. *Pleated 25x25x1 Furnace Filters available in Standard or High Capacity ratings for lower resistance to airflow.   SOLD AS A CASE OF 12 FILTERS (More info on MERV 8 Filters)

    $72.68
Showing 31 - 31 of 31 items