Option for residence-specific airflow control with Optivent Ultra
Energy efficiency of the ventilation is crucial when the air handling units run 24/7 and with lower energy costs comes lower housing costs.
All the maintenance tasks take place outside of the apartments with centralised air handling units, which lower the housing costs even more, and all the sound generating devices are out of the apartments. Centralised air handling units enable easier supply air cooling in both new buildings and renovations with which the temperature of the apartments can be kept in moderate levels during the summer.
Underground parking lots’ ventilation and smoke extraction is best done with modern jet thrust fans. Because of the limitations in room height this solution is also more economic compared to ducted solution.
In the rare case of fire, it’s crucial that the residents get out safely and that the fire department can extract the smoke, this is possible with the pressurisation of the staircase.