Hitachi KPI-2521Q6/F#DZ
| Certified since | 25 Април 2022 |
| Climate zone | Very hot |
| Air flow range from… | 134 m3/h |
| Air flow range to… | 199 m3/h |
| Specific electric power | 0.34 Wh/m3 |
| Heat recovery rate on cooling | 77% |
| Humidity recovery (winter) | - |
| Humidity recovery (summer) | 51% |
| Efficiency ratio | 0,67 |
| Sound level of unit | 35.4 dB(A) |
| Company headquarters | China (CN) |