| Aspect | Professional Energy Efficiency Program | Energy Auditor |
|---|
| Credentials | Certifications like CEM, LEED, or BPI | Certifications like CEM, BPI, or RESNET |
| Work Environment | Designing and managing energy efficiency programs for utilities or organizations | Inspecting and assessing buildings to identify energy-saving opportunities |
| Employer & Industry | Utilities, government agencies, energy service companies | Consulting firms, government agencies, private clients |
The main difference is that a Professional Energy Efficiency Program focuses on developing and managing energy efficiency initiatives, while an Energy Auditor conducts assessments to identify energy-saving opportunities. Both roles require similar certifications but serve different functions within the energy efficiency industry.