Fast Tenant-in-Place Passive House Retrofit with Energiesprong

thummyv1 1723822026

In order to reach net zero climate goals by 2040, we have to develop lightning fast methods of updating existing housing supply to perform to Passive House standards. This is where the Energiesprong approach makes for such a natural pairing with Passive House. It allows buildings to be updated with tremendous speed and minimal disruption to the tenants lives. Ilka Cassidy & Mary James traveled to Germany to learn about the process firsthand.