WINDOWS Magazine Summer 2017 | Page 23

Optitherm ® Low-E has never been clearer or more insulating Glassworks' latest addition to the Low-E family, Optitherm, is specially designed to allow natural light and sun to enter a building whilst providing year-round insulation and is the perfect Low-E window solution at the perfect price point. Not only does this unique ability dramatically reduce energy consumption of a building, it also makes being inside far more pleasant by optimising the view and reducing the need for artificial lighting, cooling and heating. Don't just take our word for it though - check out these proven performance figures which clearly speak for themselves. VLT Ext. Ref SHGC U-Value 4mm Optitherm Clear 12mm Argon 4mm Clear 80% 13% 0.58 1.38 4mm Clear 12mm Argon 4mm Optitherm Clear 80% 12% 0.62 1.38 8A Kitchen Rd Dandenong South 3175 T +61 3 8788 5888 F +61 3 8788 5899 [email protected] glassworksaust.com.au