Phi energiekosten
Wir stellen Ihnen ein transparentes Jahreshonorar in Rechnung von umgerechnet maximal 0,35 Cent/kWh. The independent institute for maximum energy efficiency in buildings Welcome to our website! Energy-efficient buildings are essential for effective climate protection. They guarantee maximum living comfort, good air quality, and low energy bills. The present document contains the complete criteria for the energy standards for buildings as defined by the Passive House Institute (PHI). The Passive House Institute (PHI) is an independent research institute founded 1996 by Dr Wolfgang Feist with a continuously growing interdisciplinary team of employees.
Mehr lesen