Ziehl-Abegg has used bionic fan design to reduce noise by more than 50 per cent.

The aim is to bring together data that may already exist in disparate building management systems, such as energy use, maintenance and occupancy.

The global opportunity in ventilation fans is likely to register a healthy CAGR of 4.90 per cent during the period from 2015 to 2023.

Fragrance free policies are common in the United States where Multiple Chemical Sensitivity (MCS) is recognised in the Disability Act.

The course uses animation to help explain HVACR concepts, in-course games to help motivate students, and a self test framework to measure progress.

The construction boom across NSW will require 21,600 additional skilled workers over the next three years to 2021.

The National Construction Code does not set a minimum overall air leakage performance level.

Although the European market held the second largest share, the fastest growth in the next few years will come from the Asia Pacific.

The NES garage DCV system controls the rate of ventilation in the Main and Annex garages based on carbon monoxide concentrations at a given juncture.

This year's topics include the benefits of low entering condenser water for chillers and the importance of IP-based field equipment controllers.

As well as air handling units, the company manufactures dampers, attenuators, fans, filters, coils and ventilated enclosures.

Airstream has distributors in every state in Australia.

Hydrogel capsules have a capacity to absorb up to 500 times their own volume in water in order to create a construction system that can "breathe" through evaporation and perspiration.

Miswired or faulty sensors are common, so at least one comparison measurement should be done during the system commissioning.

Professor Paul Cooper presented research findings on natural and mixed-mode ventilation systems.