| Ultra-U VSS Glass System is a 7/8" overall dual glazed insulated glass unit featuring Ultra-U Plus glass, which consists of eight layers of high performance reflective metallic shields, the XLEdge spacer system, and an air space filled with high density argon gas. |
SunClean Self-Cleaning Glass is a permanent titanium dioxide layer that is part of the outer glass surface. After installation, the Sun's ultraviolet rays break down dirt and debris on the glass, which rain will then wash away. Best of all there's no spotting or streaking, and it's powered by nature. |
Ultra Kr90 Glass System is a 7/8" overall triple glazed insulated glass unit made up of two panes of Ultra-U Plus glass, a third pane of sound absorbing glass and the XLEdge Spacer. Both air spaces are then enhanced with Krypton90 gas. |
SunSmart Glass System is a 7/8" overall triple-glazed insulated glass unit made up of one pane of Ultra-U Plus glass, one pane of SunClean Self-Cleaning glass, a third pane of sound absorbing glass and the XLEdge Spacer. Both air spaces are filled with high density argon gas. |