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VAV Box Duct Area Explained

VAV Box Duct Area Explained

ByGaston Portugal January 5, 2026January 5, 2026

Learn how to calculate VAV duct area for rectangular and round ducts, including the math behind the formulas, unit conversions, and common mistakes to avoid.

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Gaston Portugal

Building Automation Systems Specialist, Programmer, and Controls Educator Aficionado!

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