Zefyr industrial ventilation products are mainly used in the façade of industrial buildings. All have been tested and proven to the latest standards using full scale models, and verified by installations over as much as 80 years.

Ventilation requirements of installations have been established using the design expertise Zefyr has developed over many years. A wide range of materials, finishes and products are used in their construction. Bespoke designs can be provided by the Zefyr Group.