Air-Duct Sizing

Air flow and required duct area

Air flow, air velocity and required air-duct area is indicated below:

 

air ducts sizing

  • 1 ft/min = 5.08x10-3 m/s
  • 1 ft3/min = 1.7 m3/h = 0.47 l/s
  • 1 ft2 = 0.0929 m2 = 144 in2

Related Mobile Apps from The Engineering ToolBox Engineering Toolbox Apps

- free apps for offline use on mobile devices

Related Topics

  • HVAC Systems - Heating, Ventilation and Air Conditioning systems
  • Ventilation - Systems for ventilation and air handling - air change rates, ducts and pressure drops, charts and diagrams and more

Related Documents

Tag Search

  • en: air ducts required area flow velocity

Search the Engineering ToolBox

- "Search is the most efficient way to navigate the Engineering ToolBox!"

Engineering ToolBox - SketchUp Extension - Online 3D modeling!

3D Engineering ToolBox Extension to SketchUp - add parametric components to your SketchUp model

Add standard and customized parametric components - like flange beams, lumbers, piping, stairs and more - to your SketchUp model with the Engineering ToolBox - SketchUp Extension/Plugin - enabled for use with the amazing, fun and free SketchUp Make and SketchUp Pro. Add the Engineering ToolBox extension to your SketchUp from the Sketchup Extension Warehouse!

Translate the Engineering ToolBox!
About the Engineering ToolBox!

close