AIR Box Stealth High Flow Charcoal Filter

Simply the best air filtration system for all indoor environments

Quiet and powerful, Air Box obliterates excess heat, destroys odors and circulates fresh air.


An AirBox Filter and STEALTH Fan combo, is a highly effective air filtering system that blasts bad air and odors to oblivion.

Activated carbon granules are an absorbent with well developed pore structure allowing for a full range of absorbent retention. The high hardness number allows for minimal granular breakage and the kindling point of this activated carbon is usually high. This activated carbon is particularly well suited for removal of organic contaminants and precious metal recovery.

Airbox is the only modular, industrially designed carbon filter. Airbox is a sturdy metal enclosure designed to be easily hung in-line, inside or outside a growing or working environment. Cumbersome disposable cylinder filters are a thing of the past.
Base Material
Coconut Shell
Activation Method
High Temp Steam
Carbon Tetrachloride Activity
60 CTS minimum
Particle Size
4x8
Hardness (ball abrasion)
97 minimum
Apparent Density (LBS/CU.FT)
31 average
  • Easy to install, easy to use, easy to maintain

  • Adaptable to any duct/filtering system

  • Replaceable high-flow carbon filters

  • 100% premium virgin coconut charcoal

  • 100% air tight, continuous worry-free operation

  • 100% of the filter surface area is used

  • 500 to 3500 CFM (Available in 4, 6, 8, 10 and 12 inches)

  • For commercial or residential applications

  • Made in the USA