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"The Benefits of Mixed Flow Technology Roof Exhaust Fans"
Author: Tetley, Paul A.
Published In: Facilities Manager
Date: May/June 2001

Presents mixed flow impeller exhaust fans as a practical and cost-effective way to deal with such issues as indoor air quality, pollution abatement, HVAC equipment/system acquisition and operating costs, odor prevention, and roofline aesthetics.  Discusses the problems associated with laboratory workstation exhaust fans.  Explains how selection of proper fume hood exhaust system can prevent or eliminate these problems and provide a clean, healthy, safe, and quiet environment for students and instructors, technicians, maintenance staff, and neighbors.


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