By far the market leader and innovator in Louvre Windows. Breezway Altair Louvre Windows are the energy efficient window option for bringing natural light and fresh air into sustainable building designs. With blades that open close to horizontal, Altair Louvres allow fresh air to naturally reduce the indoor temperature of the building, refreshing building occupants and reducing the need for power hungry air conditioning systems.

When closed, Altair Louvres seal tight to provide superior wind and water performance and offer a range of glazing options to suit Australian climates.

Features include:
Altair Louvre Windows are fully customisable including:

Altair Louvre Componentry for installation into timber framing:

Breezway® Altair® Louvre Windows can be fitted into a variety of Breezway Window Systems in different configurations or can be supplied as componentry for installation into timber framing. This provides the benefits of Altair Louvres while retaining the benefits inherent in our own timber frame designs.

Technical specifications available, and various test reports from Sound Transmission to Energy Efficiency.



Bring your home into a more modern look along with Amazing Airflow. We can remove the old sashes from Double Hung, Casement and Awning Windows or Fixed Glass and fit Breezway Louvre Windows into the existing opening, and by retaining the jamb and sill we can do this for a fraction of the cost of what would otherwise be an involved and expensive exercise.

For inspiration please view the Breezway Ideas Book