Energy Efficient Windows
Energy management and thermal insulation are increasingly important factors in modern glass selection. Choosing the right
glass allows designers to maximise light while insulating against heat loss and selectively shielding unwanted heat gain.

Glass performance is measured in terms of U value (for conduction) and solar heat gain (SHGC). Millennium Glazing Systems
can help achieve compliance to Section J and other modern BCA requirements.

See our > link to Viridian Glass for technical performance comparisons and related data.