The Zefyr Smoke Ventilation System comprises a range of internationally proven heat and smoke release fire ventilator and associated control systems.

The current range of Zefyr fire ventilation products are the result of over 80 years worldwide experience in the design, manufacture, supply and installation of ventilation systems. Zefyr and its network of approved distributors are specialists in the supply of smoke ventilation systems and are renowned for their reliable service and technical support.

Zefyr provide a full design advisory service with all drawings prepared on CAD systems.

This service not only ensures that all smoke ventilation units are designed and tested to meet the requirements laid down in current codes of practice, but that all latest developments in ventilation are included, where relevant, in a particular project.

Zefyr offers a range of fire ventilation systems, which are designed by computer selection to determine the effect of the development of fire and the passage of smoke on the configuration of the building. This is essential to provide the most appropriate solution to meet individual project requirements.