Download Herstellerdaten [Katalogstand 17.12.2025]


VDI-Dateien zum Herunterladen:
PART23_Zehnder.zip (125KByte)
VDI file with Ventilation data
PART23_Zehnder_GFX.zip (27289KByte)
VDI file with Ventilation catalog and graphical and external files
CADViewerOnlineSetup.zip
Setup for installation of components of VDI3805 CadViewer Online. After download of ZIP-file, please save it to your HDD, unzip and start the EXE program.