| Unit of measurement | Freshbox E120 | |||
| Connected air duct size | mm | 125 | ||
| Phases | - | 1 | ||
| Minimum supply voltage | V | 220 | ||
| Maximum supply voltage | V | 220 | ||
| Power supply frequency | Hz | 50 | ||
| Rated power | W | 8 | 26 | 49 |
| Unit current | A | 0.4 | ||
| Maximum airflow | m³/h | 60 | 90 | 120 |
| Rotation speed at 50hz | - | 450 | 780 | 2000 |
| Sound pressure level LpA at 3 m | dB(A) | 30 | 35 | 38 |
| 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 | ||
| Ingress protection rating of the drive | - | IP44 | ||
| Ambient air humidity max | % | 80 | ||
