Start the interaktive online software for selecting your individual fan system here ...

What is a fan selection software?

proSELECTA II and VENTIL are technical selection software programs that enable you to configure your own individually designed fan. It provides you with the opportunity of choosing from the entire range of fan types and their associated equipment options.

The result

The program supplies all the technical data for your fan
... including sound level data
... including dimension specifications
... and including accessories
as a registered user, your purchase prices are provided
Additionally, fully dimensioned drawings in dxf format are available, which can be downloaded and transferred straight into your CAD system