VTD - Active wall supply air diffuser

The VTD wall supply air diffuser is designed to control the indoor ­climate using variable air flow and cooled air, without creating a draught problem. The diffuser is fitted with a sensor and control electronics to optimise the air flow based on current demand. Ventilation systems that have the VTD supply air diffuser and extract air balancing equipment reduce energy consumption and actively contribute to a good indoor climate.

Areas of application
The VTD is particularly suited to cellular offices with low ceilings and hotels.