Finding the official KNX ETS6 download link is the first step toward designing and configuring modern smart building systems. As of May 2026, ETS6 remains the standard manufacturer-independent tool for the KNX ecosystem, supporting over 8,000 products from more than 500 manufacturers. Where to Find the Official KNX ETS6 Download Link
To ensure you are downloading the authentic, malware-free version of the software, you must obtain it directly from the KNX Association.
Direct Download via MyKNX: Access the Official MyKNX Portal. You will need to log in to your account or create a new one to access the installer.
Navigation Path: Once logged in, navigate to Account > Products. Find your ETS6 product tile and click the "Download Software" link to receive the latest installation package.
Demo Version: If you haven't purchased a license yet, you can still download the ETS6 Demo version for free from the KNX Downloads section to explore its features. ETS6 Version Comparison & Licensing
Depending on your project scale, you can choose from several licensing tiers available in the MyKNX Shop: License Type Device Limit Approx. Price ETS6 Demo Beginners/Testing Max 5 devices ETS6 Lite Small residential Max 20 devices ETS6 Home Private homeowners Max 64 devices (1 project) ETS6 Professional Commercial/Integrators Sources: System Requirements for Installation
Before starting your download, verify that your hardware meets the ETS6 Software Requirements to ensure stability: knx ets 6 download link
Operating System: Windows 11 x64 is recommended (Support for Windows 10 ended in late 2025).
Hardware: A minimum of 4GB RAM (8GB recommended) and a quad-core CPU are suggested for optimal performance.
Note on Virtualization: KNX Association does not officially support running ETS6 on Linux, macOS, or within virtual environments like VMware; doing so is at your own risk. ETS6 software installation - KNX Association
What is KNX ETS 6?
KNX ETS 6 is a software tool used for planning, configuring, and commissioning KNX (Konnex) home and building automation systems. KNX is a standardized technology for intelligent control of buildings, allowing for the integration of various systems such as lighting, heating, ventilation, security, and more. ETS (Engineering Tool Software) is the official software for designing, configuring, and programming KNX systems.
Features of KNX ETS 6
KNX ETS 6 offers a range of features, including:
Downloading KNX ETS 6
To download KNX ETS 6, follow these steps:
System requirements
Before downloading and installing KNX ETS 6, ensure your computer meets the minimum system requirements:
ETS 6 download links
As the software is only available through the official KNX website, here are the general download links:
Please note that these links might change over time, and it's recommended to visit the official KNX website for the most up-to-date information.
If you encounter any issues during the download or installation process, refer to the KNX website's support section or contact their technical support team for assistance.
To ensure proper installation, the following minimum requirements must be met:
ETS (Engineering Tool Software) is the flagship software from KNX Association. It is the only vendor-independent configuration tool for smart home and building control systems based on the KNX standard. ETS 6, the latest major version released in 2021 (with continuous updates since), allows you to plan, design, commission, diagnose, and maintain KNX installations.
If you are still using ETS5, here is why you want that ETS6 download link: Finding the official KNX ETS6 download link is
Before downloading the installer (usually a large .exe file approx. 600MB+), ensure your computer meets the minimum requirements:
After downloading the official installer (ETS6_Setup.exe):
C:\Program Files\KNX\ETS6).