TECTITE Express Version 5.1 and user manual in English (download link); other languages available upon request. Automatic/semi-automatic/manual BlowerDoor measurement in accordance with ISO 9972 and EN 13829, including a BlowerDoor test report template in accordance with DIN EN 13829. System requirements: Windows 7 or later; Excel 2007 BlowerDoor ReportVersion 4.0 and user manual in English (download link). Software for generating test reports in accordance with ISO 9972:2025-08 and DIN EN ISO 9972:2018-12 System requirements: Windows 7 or later, macOS 10.9, Linux kernel 2.6.18 or later(The software and manual is included in the measuring systems BlowerDoor Standard, BlowerDoor MiniFan, and BlowerDoor MultipleFan, as well as with the DG-1000 upgrade).

TECTITE Express Version 5.1 and reference guide in English (Download-Link). Additional languages on request. Automated, semi-automated, and manual BlowerDoor measurements in accordance with ISO 9972 and EN 13829.System requirements: Windows 7 or up(Software is included in the measuring systems BlowerDoor Standard, BlowerDoor MiniFan, BlowerDoor MultipleFan and in the DG-1000 upgrade)Software TECLOG MultipleFan Version TECLOG 4 in English and reference guide available in English/German/French (download link). For BlowerDoor tests with several fans (in large buildings, high-rise buildings, guard zone tests/simultaneous testing) as well as for special measuring tasks. Standards: among others ISO 9972, EN 13829System requirements: Windows 7 or up(Software is included in the measuring system BlowerDoor MultipleFan).

Version 5.1 and reference guide in English (Download-Link). Additional languages on request. Automated, semi-automated, and manual BlowerDoor measurements in accordance with ISO 9972 and EN 13829. System requirements: Windows 7 or up (Software is included in the measuring systems BlowerDoor Standard, BlowerDoor MiniFan, BlowerDoor MultipleFan and in the DG-1000 upgrade)