Video Showcase Browse our collection of videos below Protecting Children From Falls with the Stronghold System Altair Louvre Windows with the Stronghold System meet the requirements of the Building Code without reducing natural, cooling ventilation. Cyclone Yasi puts Breezway Louvres to the test Altair Louvre Windows seal tight to withstand wind pressures of over 290km/hr similar to those experienced during Australia’s largest cyclone, Yasi. Energy Efficient Breezway Altair® Louvre Windows Altair Louvre Windows by Breezway are an energy efficient way to control natural light and fresh air into your home or office environment. Ventilation Rates and Energy Efficiency Ventilation is essential to create a naturally comfortable home. This short video compares the ventilation rates of different window types. Altair Louvres with the Stronghold System Altair Louvres with the Stronghold System by Breezway have been designed to increase strength and safety in building designs. Natural Ventilation in Offices – A Case Study by Breezway The new Breezway Head Office displays a spectacular showcase of Breezway Altair Louvre Windows, in particular the Altair Powerlouvre Window.