Achieving Net-Zero-Energy Buildings - ASHRAE

Youtube is not only about funny videos and music clips. Also ASHRAE, the American Society of Heating, Refrigeration and Air-conditioning Engineers, posts videos on Youtube.

The ASHRAE video on how to achieve a net zero energy building shows in a short, but very clear way the subsequent steps you should follow to turn a typical office building into a net zero energy building. Also very clear and useful to keep in mind when designing low energy buildings. In fact, it is a video representation of the principle of the trias energetica.