ROPO manufacture the most energy efficient UPVC Double Glazed windows and doors, Aluminum Windows and Doors, Double Glazed Windows and Doors.
The Window Energy Rating Scheme enables windows to be rated and labeled for their annual energy impact on a whole house, in any climate of Australia. A New Zealand variant of WERS, the ‘Window Efficiency Rating Scheme’, is also available.
The Australian Window Association is made up of nearly 600 window manufacturers and industry suppliers throughout Australia. Members of the association have products tested to Australian Standard AS2047.
This Standard sets out procedures for the selection and installation of glass in buildings, subject to wind loading, human impact, and special applications such as overhead glazing, balustrades and glass assemblies.
Beautiful windows are possibly the most complex and interesting elements in the fabric of our homes. They provide light and fresh air, and offer views that connect our interior living spaces with the great outdoors. However, ordinary windows can also represent a major source of unwanted heat gain in summer and significant heat loss in winter.