Performance considerations

Good window design is just as important as the type of window you choose. Poorly planned windows can negatively impact a home with increased energy costs, less personal comfort and reduced security.

The basis of good design begins with having a firm idea of what you want to achieve from your windows. Benefits such as better sound control, more natural light, better ventilation or reduced energy consumption can be easily planned for if considered at the start of your building project.

Use this section as a guide to the primary considerations you should consider to achieve good window performance. Any major decisions regarding windows should be undertaken in consultation with your architect or designer and with a solid understanding of local climate conditions.