There’s virtually no comparison between
low profile Tri-Stack systems (typically
about 15’ high) vs. a combination 30’+
centrifugal fan/dedicated exhaust stack with
regard to their exhaust efficiency (at the exit
nozzles).
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TRI-STACK™Roof Exhaust Systems
Eliminate air pollution and emission odors for a wide variety of applications... More...
A Safety/Design Response
Strobic Tri-Stack™ systems remove
exhaust fumes from Gavin Laboratory
Complex, University of Notre Dame. More...
Technical Applications Bulletin
Direct drive vs. belt drive fans for roof exhaust systems
An objective look at both technologies.
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