First launch
No mandatory first-run configuration is required. You can start calculating right away.
Download
Download MECHA, follow the quick-start guide, and see included modules in one place.
Latest release
Installation instructions
- 1 Download the file — Click "Download now" to download the installer (.exe)
- 2 Run the installer — Run the downloaded .exe file. Accept UAC permissions if prompted.
- 3 Follow the wizard — The installation wizard guides you through all required steps.
- 4 First launch — Open MECHA and good luck with your work.
System requirements
- Operating system
- Windows 10 / 11 (64-bit)
- CPU
- Intel/AMD 64-bit, dual-core or better
- RAM
- 4 GB (8 GB recommended)
- Disk space
- 500 MB available
- Display
- 1280×720 or higher
- Internet connection
- Useful for updates and online content
Quick-start essentials
Library management
Customize JSON libraries for piping, insulation, finishes, and ductwork to match your standards.
Updates and support
Keep your version current and use Community and Use Cases for practical guidance.
Official documentation
Learn how to get the most out of MECHA: step-by-step guides, library management, use cases and more.
Visit the MECHA Wiki