| Thermal Image Group code | Assessed Component | Temperature Span (˚C) | ||
| Lower Limit | Average | Upper Limit | ||
| G01 | Building Envelope | 46.6 | 59.1 | 69.3 |
| G02 | Freezing Systems | −12.5 | 1.8 | 12.9 |
| G03 | Holders | 17.4 | 43.09 | 80.6 |
| G04 | Control boxes | 6.5 | 40.6 | 65.7 |
| G05 | Controllers | 87.2 | 62.06 | 45.5 |
| G06 | Ventilation Systems | 6.2 | 5.2 | 4.6 |
| G07 | Compressors | 152.3 | 152.3 | 97.7 |