iPHA’s Q&A with PHI – Building Certification with Corinna Geiger

How does the building certification process work? Why should buildings be certified? These are just some of the questions that the new series “iPHA Q&A with PHI” has answered. Once a month, the iPHA Team sits together with experts from different departments at the Passive House Institute to hear about the work they do, what they offer and how you can make the most of those offerings. Click here to read…


The Passivhaus Institut (PHI)

An independent research institution in Germany, founded in 1996 by Dr. Wolfgang Feist, that performs research and development on highly efficient energy use.