Air Flow Conversion Calculator

CUI Devices' air flow conversion calculator can be used to convert between common units for volume air flow and air velocity flowing past a point in a specified area of duct. To use the calculator, enter your air velocity or volume air flow and duct area/type, select your units, click calculate air flow, and your converted velocity and volume units will be shown.

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Air Flow

Required Field

Duct Type/Area

Required Field
Required Field


Velocity Units

Volume Units