Air Duct Area Calculation

As it is known, the productivity of the ventilation system directly depends on how well the project is designed. A significant and important role in this case is played by the correct calculation of the air duct area. This calculation affects the system's tightness, electrical energy consumption, noise level, and the speed and unobstructed movement of the air flow in the required volumes.


Side A mm
Side B mm
Length mm
Number pcs
Consider seams

To find out all the necessary values, you can contact the appropriate companies. However, there is a more convenient way - use the online calculator available on our site. To do this, you need to enter the required parameters, and the calculator will immediately provide the correct result. To calculate the area of a rectangular air duct, you will need to know the length and dimensions of the sides of the product, as well as mark whether to consider seams or not. The formulas will allow you to find exact figures, considering all individual factors.

Since the work of high-class specialists is expensive, it is important that the installation of the ventilation system is not interrupted due to a lack of components and materials. Therefore, it is important to calculate the air duct area in advance - this will save your nerves and resources.