Decentralised ventilation units
Decentralised ventilation units (DVUs) are devices that use air drawn from the façade to heat, cool and ventilate spaces. DVUs offer a significant energy benefit in comparison with a system based on central air processing plants.
As well as using less energy, DVUs can be adjusted individually by each user to ensure optimum comfort. As they have a smaller footprint than conventional centralised systems, they also help to optimise the use of space.