| Unit of measurement | VKHA 630 EC | |
| Phases | - | 3 |
| Minimum supply voltage | V | 400 |
| Maximum supply voltage | V | 400 |
| Power supply frequency | Hz | 60 |
| Rated power | W | 2973 |
| Maximum unit current | A | 4.66 |
| Max Rated Airflow: CFM @ 0.1 in. w.g. | CFM | 10753 |
| Rotation speed at 60hz | - | 1450 |
| Sound pressure level LpA at 3 m | dB(A) | 71 |
| Transported air temperature (max) | °С | 55 |
| Transported air temperature (min) | °С | -25 |
| Ingress protection rating | - | IPX4 |
| Ingress protection rating of the drive | - | IP54 |
| Impeller material | - | Plastic |
| Trademark | Vents |
| Model | VKHA 630 EC |
| Type of drive installed | Integrated VSD |
| Type of heat recovery system | None |
| Nominal external pressure (Pa) | 465 |
| Maximum external leakage rates (%) | 2.7 |
| Static efficiency (%) | 62.1 |
| Declared typology | NRVU UVU |
| Effective electric power input (kW) | 2.901 |
| Sound power level (dB(A)) | 91 |
