Passive House Institute Us

Project certification: phius provides the leading Passive building certification program in north america for any type of building,large or small. This certification program provides quality assurance for high performance Passive buildings throughout the design and construction process. It entails a thorough review of building details, planned and installed systems and uses building energy modeling for predictive performance.

Annual conference: phiuscon (formerly north american Passive House conference) is phius flagship annual event. It attracts hundreds of Passive building enthusiasts from across the world. The four-day conference includes presentations from the top minds in the industry and is a catalyst for the advancement of Passive building. Phiuscons loaction moves each year.

Professional training and certification: education is at the heart of what we do at phius. Phius provides professional training and credentialing to individuals that are involved in the building from its conception through final construction and commissionin. We educate the design and build community on the phius Passive building standard. Phius training emphasizes the importance of design and materials, while optimizing for comfort and energy usage based on local climate.