Engine exhaust system, do I have the correct diameter size?

NFPA 37 2015, NFPA 211 2016, ASHRAE Duct Design Equations

Solution:

We have the factory fabricated pre-insulated products and calculations for all your engine exhaust needs!

Pressure Air Systems from US Draft Co only provides the air needed for the
mechanical room, saving energy! Contact us to size your system.

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Fort Worth, TX, 76111

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