| Unit of measurement | KOMFORT GLA D500 | |||
| Speed | - | 1 | 2 | 3 |
| Minimum supply voltage | V | 220 | ||
| Maximum supply voltage | V | 220 | ||
| Rated power | W | 280 | 110 | 70 |
| Unit current | A | 1.27 | 0.5 | 0.32 |
| Maximum airflow | m3/h | 500 | 350 | 200 |
| Sound pressure level LpA at 3 m | dB(A) | 40 | 38 | 35 |
| Heat recovery efficiency, max | % | 75 | ||
| Heat exchanger type | - | Counter flow | ||
| Weight | kg | 49 | ||
| Extract filter | - | G4 + G3 composite filter | ||
| Supply filter | - | G4 + G3 composite screen, H13 silver ion composite screen | ||
| Transported air temperature (max) | °С | 1 | ||
| Transported air temperature (min) | °С | 40 | ||