Exclusive Coconut Shell Carbon Granules help make the heavy-duty Air Box 4+ successfully eliminate odors for up to 18 months!
These activated carbon granules are an absorbent with well developed pore structure allowing for a range absorbent retention. This activated carbon is particularly well suited for removal of organic contaminants and precious metal recovery.
These units are completely airtight and easy to install, use, and maintain as they fit into any ducting or filtering system. Made with 100% premium virgin coconut charcoal, they feature replaceable high-flow filters which use 100% of the available surface area, for optimum performance. Great for commercial or residential use.
Carbon filter should be changed often; please replace filters every 3 month (all of them) for better results.