Displacement natural ventilation has been used in several new theatres, but it does not always behave as designers expected, explain Shaun Fitzgerald and Andrew Woods Increasing energy costs, coupled ...

The e-stack natural ventilation system was developed and patented by the University of Cambridge as an energy-saving alternative to displacement ventilation systems. It is supplied and marketed by a ...

The first step in designing any commercial kitchen ventilation system is to deal with the cooking hood. The cooking hood is a capture and containment device that is presented to the mechanical ...