Resource Library

Phius Co-Executive Director Lisa White recounts her experience speaking at and attending RE+.

Resources for modeling the performance of the PentaCare V12 MINOTAIR system for Phius projects.

This estimator may be used to determine a lower temperature reduction factor than the default of 0.95 and the associated additional energy use for attached zones outside of the thermal and airtight envelope that are conditioned to a lower setpoint temperature than the certified portion of the building.

Phius Senior Policy Analyst Isaac Elnecave discusses a recent policy advancement in Illinois.

The Phius Certification Guidebook is the one-stop-shop for all things related to the Phius project certification program.

Phius Certification Program Director James Ortega dives into the Phius 2024 standard.

An in-depth look at the agenda for the inaugural Phius Pro Forum.

Phius Building Certification Manager Haley Kalvin-Gold provides a rundown of the newly released Phius 2024 standards and accompanying updates to the Phius Certification Guidebook.

Phius Certification Program Director James Ortega answers project questions.

Phius Chief Building Scientist Graham Wright details some of the changes that were made to the Phius REVIVE 2024 document following the public comment period.