OptiGas’ tunable efficient gas filling process earns patent
LORDSTOWN, OHIO – Integrated Automation Systems has been granted a US patent for its OptiGas method, which first fills an interpane space with argon followed by a precise dose of krypton. The intelligent and computer controlled process allows individual IG units to be custom engineered to reach optimal U-values.
“The timing is pertinent given the new Energy Star and other standards we’re all going to have to meet,” said Mike McHugh, president of OptiGas/Integrated Automation Systems. “With krypton now at much more affordable, the OptiGas system provides window producers a tool to lower u-values by a full point in two pane units and three points in triples at a competitive or lower cost per point when compared to existing options.”
The OptiGas process is unique because it can fill consecutive units with different proportions of argon and krypton without setup changes or wasting […]