Air volume calculator online

"Calculation of air volume flowing through ducts" - is a website designed for simple and accurate calculation of the air volume flowing through ducts. Using a simple and straightforward form, users will be able to enter the required data, such as duct diameter and air velocity, and obtain accurate results. This site is ideal for engineers, architects, duct installers and people who work with ventilation and air conditioning systems.

Air velocity in the duct, m/s =
Sectional area of the duct, m2 =
Time, s =
Air volume, m3 =