/ Product catalogue / Single-room HRV / ERV / VENTO | 15 – 32 CFM / Vento Expert A85-1 W / Vento Expert A85-1 W
| Unit of measurement | Vento Expert A85-1 W | ||||
| Phases | - | 1 | |||
| Minimum supply voltage | V | 100 | |||
| Maximum supply voltage | V | 240 | |||
| Power supply frequency | Hz | 50/60 | |||
| Rated power | W | 3.78 | 4.71 | 6.85 | 10.55 |
| Air flow in ventilation mode | CFM | 9 | 18 | 30 | 50 |
| Air flow in heat recovery mode | CFM | 4 | 9 | 15 | 25 |
| Rotation speed at 60hz | - | 1050 | 1600 | 2270 | 2930 |
| Sound level | Sones | 0.7 | 1.5 | 3.0 | 4.3 |
| Heat recovery efficiency, max | % | 70 | |||
| Heat exchanger type | - | Reversible | |||
| Heat exchanger material | - | Ceramic | |||
| Transported air temperature (max) | °С | 40 | |||
| Transported air temperature (min) | °С | -20 | |||
| Ingress protection rating | - | IP24 | |||
| Minimum wall thickness, in (mm) | - | 9 1/2 (240) | |||
