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American Society of Heating, Refrigerating & Air Conditioning Engineers

1791 Tullie Circle, N.E., Atlanta, GA, 30329, USA

  • 800-527-4723

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American Society of Heating, Refrigerating & Air Conditioning Engineers

Test & Measuring Instruments

Duct Sizing Calculator features International System of Units (SI).

Dec 22, 2016

Duct Sizing Calculator is suitable for sizing flex ducts under varying amounts of compression. Resembling wheel type ductulator, calculator incorporates three new fields for equivalent duct sizing. Including fields for 4, 15 and 30 percent compression in flexible ducts, device performs calculations based on straight line compression. Unit features inch-pound (I-P) units and International... Read More

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American Society of Heating, Refrigerating & Air Conditioning Engineers