Windows must meet certain performance factors to deliver acceptable comfort and energy efficiency. Learn to select the right windows based on the performance factors described in this lesson. This lesson covers the following window-performance issues.
- Efficient window selection for retrofit and new construction projects.
- NFRC window efficiency ratings.
- How to identify important window characteristics.
- How to select windows based on performance factors.
This training module is approximately 60 minutes and includes narrated slide shows, videos, and 10 quiz questions.