We are pleased to announce that Ruck fans and accessories are available. Contact KFI or your local retail store for more information.
Kootenay Filter. The new choice in high quality carbon air filters.
Proven Design with 100% Activated Carbon. Made in North America using the highest quality components on the market.
KFI Standard Line Filters.
The go-to standard in carbon air filters. Uses pelletized activated carbon, has long service life and very low pressure drop.
KFI Green Line Filters.
The new choice in carbon air filters. This lightweight filter uses screened granulated, activated carbon from 100% renewable resources.
Improving Air Quality of Indoor Spaces.
Activated carbon is one of the most effective ways of removing odor from the air. KFI is the first company in North America to manufacture a full line of filters using activated carbon derived from renewable resources.
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How Activated Carbon Filters Work
From Surround Air Activated carbon air filters consist of a vast system of pores of molecular size. These pores are highly adsorbent, forming a
Understanding Air Purification and Activated Carbon Filters
The following article was written by Hugh McLaughlin, at Maximum Yield Activated carbon filters are widely used to reduce odors and control
