Our standard high-performance glazing system features SolarBan 60 Low E Glass from PPG Industries, Inc. We fill the airspace between the glass with Argon gas, for extra insulation. Like a mirror, SolarBan 60 Low E Glass reflects heat back to its source. In the summer, solar heat is reflected out of your home. In the winter, furnace heat is reflected into your home. Adding just the basic IntelliGlass high-performance glazing system to your windows will make your home more comfortable year-round. | | 
By adding another pane of SolarBan 60 Low E Glass and another argon filled cavity, IntelliGlass Plus improves the performance of your new windows. SolarBan 60 Low E Glass blocks a significant amount of UV rays. With two surfaces of Low E, IntelliGlass Plus virtually eliminates damage caused by harmful UV rays. Argon gas is an inert gas. In fact, its found in the air we breathe every day. But, it's a heavy, dense gas, so it insulates well. Two cavities filled with Argo gas boost the insulating properties of your new windows. | | 
To truly maximize the energy saving power of SolarBan 60 Low E glass, IntelliGlass Supreme combines three panes of glass, two surfaces of Low E glass, and two cavities of Krypton gas. Krypton gas is another harmless gas found in the air we breathe. But, its more than twice as heavy as argon, The two cavities of Krypton gas found in IntelliGlass Supreme windows act as a warm blanket, keeping your home comfortable so that your furnace and air conditioner don't have to work so hard. The save are amazing. |
