Independence Ductless Fume Hood

Independence™ ductless fume hood with optional base cabinet

Independence™ ductless fume hood with optional base cabinet

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Independence™ is a state-of-the-art ductless fume hood that incorporates over seventeen years of technical innovation and thousands of actual customer based applications.

Independence™ utilizes a new filtration system known as Silconazyne™. By combining two filtration technologies, Silconazyne™ allows for one gas phase filter that fits most gas phase applications.

Complementing Silconazyne™ filtration technology is our new onboard chemical database with over 1000 chemicals approved for use in Independence™. The powerful AirClean® Operating System, written entirely by AirClean® Systems, provides a technology backbone for the myriad of new features found in Independence™. In addition, Independence™ is the first ductless fume hood with a built-in gas analyzer that can give absolute exhaust and Interfilter™ values in parts-per-million (PPM).

We hope you will join us in declaring freedom from expensive ductwork and energy waste while helping preserve valuable natural resources.

Breakthrough Features

Standard Features

  • All natural polypropylene construction—seamless design— eliminates potential for rust
  • Chemical resistance with integral spill tray for high volume containment
  • AirZone™ baffle promotes an even airflow pattern and provides exceptional capture capability
  • Constant monitoring and adjustment of face velocity to user preset value
  • Removable high temperature flame retardant Trespa base
  • Optional flame retardant polypropylene internal chamber
  • Dual wall construction for service and fixture placement
  • LCD readout of airflow in Linear Feet per Minute or Meters per Second
  • ANSI Z9.5 compliant
  • ASHRAE110-2003 Tested
  • Available in a 30″ depth with nominal widths of 50″ and 72″


  • Unvented polypropylene base cabinets
  • Gas Fixtures and Faucets
  • Polypropylene sink and water fixture
  • Duplex electrical outlets
  • E-Communication package
  • ADA Compliant Airsafe™ TOUCH controller

Available Sizes

Product # External
Width Height Depth Width Height Depth
RJ4030 50″ 60″ 30″ 39″ 35″ 23″
RJ6030 72″ 60″ 30″ 61″ 35″ 23″

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ASHRAE110 Tested

SEFA 9 Certification

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