KWL EC 800S PRO
| Certified since | Nov. 10, 2014 |
| Climate zone | Cool, temperate |
| Air flow range from… | 290 m3/h |
| Air flow range to… | 620 m3/h |
| Specific electric power | 0.42 Wh/m3 |
| Heat recovery rate | 80% |
| Humidity recovery (winter) | - |
| Humidity recovery (summer) | - |
| Performance number | 10 |
| At external pressure | 195 Pa |
| Available external pressure (with installed filters) | 179 Pa |
| Company headquarters | Germany (DE) |