SAVE VTR 250
| Certified since | 26 Aprile 2019 |
| Climate zone | Freddo, temperato |
| Air flow range from… | 108 m3/h |
| Air flow range to… | 230 m3/h |
| Specific electric power | 0,41 Wh/m3 |
| Heat recovery rate | 75% |
| Humidity recovery (winter) | - |
| Humidity recovery (summer) | - |
| Efficiency ratio | 0,57 |
| Sound level of unit | 44,9 dB(A) |
| Company headquarters | Germany (DE) |