| Unit of measurement | Freshbox E120 | |||
| Phases | - | 1 | ||
| Minimum supply voltage | V | 220 | ||
| Maximum supply voltage | V | 220 | ||
| Power supply frequency | Hz | 50 | ||
| Maximum airflow | m³/h | 60 | 90 | 120 |
| Heat recovery efficiency | % | 88 | 87 | 85 |
| Heat exchanger type | - | Counter flow | ||
| Heat exchanger material | - | Polystyrene | ||
| Weight | kg | 20 | ||
| Transported air temperature (max) | °С | 50 | ||
| Transported air temperature (min) | °С | -25 | ||
| Ambient air temperature min | °С | 1 | ||
| Ambient air temperature max | °С | 40 | ||
| Ingress protection rating | - | IP22 | ||
| Ambient air humidity max | % | 80 | ||
| Ingress protection rating of the drive | - | IP44 | ||
