Purpose
HueVen W suits rooms with no space for ducts above a false ceiling: apartments in existing buildings, serviced apartments and small offices. The unit is mounted by a window or on an external wall and takes in outdoor air and discharges exhaust air itself.
Modes
- ventilation — four speeds from 30 to 100 m³/h;
- automatic — by CO₂ level;
- positive pressure — supply exceeds extract, so outdoor air is not drawn in through leaks;
- negative pressure — extract exceeds supply.
Filtration
Two pre-filters and an H13 HEPA filter clean the supply air — particularly useful next to busy roads and during periods of poor outdoor air quality.
For apartments where ducts can be installed, see the ceiling EBN / EBSN.
Technical data
| Airflow | 30–100 m³/h |
|---|---|
| Sizes | HRD1-80PLW_V |
| Motor | BLDC; four speeds — 30 / 60 / 80 / 100 m³/h |
| Mounting | By a window or on an external wall; left- or right-hand version |
| Power input | 9 / 20 / 28 / 42 W |
| Recovery efficiency, heating / cooling | 74 / 63 % |
| Noise level | no more than 40 dB at speed 2 |
| Filters | two pre-filters + H13 HEPA |
| Modes | ventilation, automatic (CO₂), positive or negative room pressure |
| Dimensions and weight | 486 × 180 × 685 mm, 11 kg |
| Power supply | 1~ 220 V / 60 Hz per the catalogue |
Data are from the Himpel catalogue (March 2026) for a 220 V / 60 Hz supply. We confirm the 50 Hz version and its performance for each model at selection.