/ Product catalogue / Air handling units / Counterflow commercial AHU / Suspended Units / KOMFORT GRE EC / KOMFORT GRE EC 4000 L
| Unit of measurement | KOMFORT GRE EC 4000 L | |
| Minimum supply voltage | V | 220 |
| Maximum supply voltage | V | 220 |
| Power supply frequency | Hz | 50 |
| Rated power | W | 1800 |
| Maximum airflow | m3/h | 4000 |
| Sound pressure level LpA at 3 m | dB(A) | 62 |
| Heat recovery efficiency, max | % | 71.6 |
| Heat exchanger type | - | Counter flow |
| Weight | kg | 275 |
| Extract filter | - | G4 |
| Supply filter | - | G4 + H11 |
| L | W | H | A | B | C | D | E | F | G | M | N |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1785 | 1470 | 665 | 1885 | 368 | 735 | 1650 | 275 | 435 | 360 | 420 | 500 |
