35 Languages:
| Software & Data | Training Course | Case Studies |
The RETScreen International Clean Energy Project Analysis Software is a unique decision support tool developed with the contribution of numerous experts from government, industry, and academia. The software, provided free-of-charge, can be used world-wide to evaluate the energy production, life-cycle costs and greenhouse gas emission reductions for various types of energy efficient and renewable energy technologies (RETs). The software also includes product, cost and weather databases; and a detailed user manual.
Software and Data Requirements: Microsoft® Excel 2000 or higher; Microsoft® Windows 2000 or higher; and Microsoft .NET Framework 2.0 or higher. Please make sure that the latest updates from Microsoft (www.microsoft.com) for Windows and Excel are installed on your computer.
Online User Manual and Engineering Textbook Requirements: Adobe Acrobat Reader 5.0.5 or higher.
Software and Data Requirements: Microsoft® Excel 2000 or higher; Microsoft® Windows 2000 or higher; and Microsoft .NET Framework 2.0 or higher. Please make sure that the latest updates from Microsoft (www.microsoft.com) for Windows and Excel are installed on your computer.
Online User Manual and Engineering Textbook Requirements: Adobe Acrobat Reader 5.0.5 or higher.
| Version 4 |  |
 |
43.8 MB | Included within software | |
12.7 MB |
| Version 3 |  |
|
|
| Introduction | --- | |
2.6 MB |
| Wind Energy | Ver. 3.2 | |
1.5 MB | |
0.9 MB | |
0.6 MB |
| Small Hydro | Ver. 3.2 | |
2.4 MB | |
1.1 MB | |
1.3 MB |
| Photovoltaics | Ver. 3.2 | |
1.7 MB | |
0.8 MB | |
0.7 MB |
| Combined Heat & Power | Ver. 3.6 | |
7.7 MB | |
4.5 MB | --- |
| Biomass Heating | Ver. 3.1 | |
1.7 MB | |
1.0 MB | |
1.1 MB |
| Solar Air Heating | Ver. 3.1 | |
1.5 MB | |
0.9 MB | |
1.2 MB |
| Solar Water Heating | Ver. 3.1 | |
2.1 MB | |
0.8 MB | |
1.6 MB |
| Passive Solar Heating | Ver. 3.1 | |
1.9 MB | |
0.8 MB | |
1.1 MB |
| Ground-Source Heat Pumps | Ver. 3.1 | |
2.1 MB | |
0.7 MB | |
2.3 MB |
| Arenas & Supermarkets | Beta Ver. | |
4.8 MB | Coming soon | --- |
| Simplified Analysis | OPA Ver. | |
0.3 MB | |
0.6 MB | --- |
File available in English only 
