CleanAire II Ductless Hoods are designed to meet DH I requirements as defined by SEFA 9.  

This hood features a built-in carbon filtration system to adsorb non-toxic fumes and odors.  The hood is equipped with an integral blower, vapor proof light, fan and light switches.  The hood superstructure is constructed of chemical and flame resistant, non-metallic NO RUST composite resin with a molded one piece seamless interior fume chamber.  A vertical sliding clear acrylic sash protects the user and contains the process fumes.  The carbon filter that is included adsorbs the fumes and then recirculates the air back to the laboratory.  Hood is shipped completely assembled and ready for operation.

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