If you're sitting in your office freezing because of chilly weather outside or baking because of accumulated solar heat, you have a problem. And Serious Energy has the solution: the iWindow. It's an easy-to-install window we've created to help better insulate your building. The iWindow snaps into existing frames over the top of existing windows: no disruption to people indoors, no high installation costs. Fast. Easy.

When they meet at the 6th Annual North American Passive House Conference this week, the masters of super-sealed, ultra-insulated building design will be seeing and hearing about the latest SeriousWindows technology. Serious Energy will be exhibiting and, on the podium, co-presenters John Semmelhack of the Mid-Atlantic and Graham Irwin of Northern California, will be sharing their  repeatable method for getting accurate predictions of actual energy performance using examples comprised of SeriousWindow models within the Passive House Planning Program, PHPP.

Solar Decathlon team from University of Tennessee wins top energy scores for design of a vented double-glass façade system that relied on the super-insulating properties of SeriousGlass.

Super-insulating SeriousWindows can help reduce energy bills in two ways. They can reduce heating and cooling loads by reducing the amount of heat that is conducted through the window, as well as the amount of heat that is leaked around the window (known as “infiltration").