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Vent Pro - Calculation Tool Screenshots

iPad

iPhone

About Vent Pro - Calculation Tool

Vent Pro offers a quick, reliable and easy way to calculate the airflow or velocity in the duct-work for your ventilation applications.

Calculate the airlow based on the specified cooling or heating requirements or the air exchange rate for industrial and commercial applications.

Do you need a quick overview of the velocity based on the specified airflow? Simply choose the diameter for round ducts according to DIN 24 145 / DIN EN 1506 or for individual rectangular ducts.

Vent Pro is free and available in English, German and Italian. (Other languages in development)

Do you like the app? Then rate us. Your feedback is important to constantly develop the app and adapt it to your needs.

What's New in the Latest Version 2.02

Last updated on Nov 4, 2020

Old Versions

Bugfix in the calculation of air quality. Various corrective measures for input masks.

Version History

2.02

Nov 4, 2020

Bugfix in the calculation of air quality. Various corrective measures for input masks.

2.0

Oct 14, 2020

In the new version, the calculation of AHU devices, NRVU according to EN ISO 1253/2014 has been added. With the available data from your AHU-Design, you can now easily and conveniently check whether a ventilation unit complies with ErP 2018 or not. Adjust data quickly and easily to adapt your Selection.

1.4

Oct 6, 2020

Error fixed: Displaying Table.
New added calculation: Airflow according to airquality based on DIN EN 16798-1

1.3

Sep 30, 2020

In the new version 1.3, additional functions for calculating heating or cooling load as well as functions for calculating the mixed temperature of circulating air and fresh air have been added. The simple classification of fans according to European Standards: (P1 - P7) for power consumption has been added.

1.2

Apr 14, 2020

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