| Unit of measurement | VKHCA 280 EC | |
| Phases | - | 1 |
| Minimum supply voltage | V | 230 |
| Maximum supply voltage | V | 230 |
| Power supply frequency | Hz | 60 |
| Rated power | W | 195 |
| Maximum unit current | A | 1.53 |
| Minimum performance @0.4" | CFM | 1290 |
| Rotation speed at 60hz | - | 2610 |
| Sound pressure level LpA at 3 m | dB(A) | 48 |
| Ingress protection rating | - | IPX4 |
| Ingress protection rating of the drive | - | IP55 |
| Trademark | Vents |
| Model | VKHCA 280 EC |
| Type of drive installed | Integrated VSD |
| Type of heat recovery system | None |
| Nominal flow rate (m³/s) | 0.248 |
| Nominal external pressure (Pa) | 336 |
| Maximum external leakage rates (%) | 2.7 |
| Static efficiency (%) | 60.1 |
| Declared typology | NRVU UVU |
| Effective electric power input (kW) | 0.162 |
| Sound power level (dB(A)) | 67 |
