www.swegon.com | Energy Efficiency


Nils Spetz

Adapting air handling units to different building types

When a new building is designed, it is usually demanded that as much lettable space as possible is made available. Plant-rooms and other service facilities must be space-efficient and not take more room than necessary.  Renovation of existing properties brings other demands. The  20 year …

Ulf Hörman

DCV - A smart investment in residential buildings?

In a Demand Controlled Ventilation (DCV) system the ventilation airflow is continuously matched with the actual demand. Airflow can be decreased or increased based on temperature, occupancy or air quality. By doing this, the DCV system uses on average less energy compared to a conventional Constant …

William Lawrance

Casing performance - Achieving good indoor climate with lower operating costs

Six features define the quality and performance of air handling unit casings. To achieve a good indoor climate with low operating cost the ventilation system must be designed and installed in a proper way so that energy losses are minimised and air quality preserved. This means that it must be air …