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July 2024 Project Spotlight: Seminary Hill Orchard & Cidery
This edition of the Phius Project Spotlight series highlights the Seminary Hill Orchard & Cidery in Callicoon, New York.
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Phius Temperature Reduction Factor & Auxiliary Space Heating Estimator
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.
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Phius REVIVE 2024 is Here: What You Need to Know
A high-level breakdown of the Phius REVIVE 2024 retrofit standard, which prioritizes resilience and decarbonization.
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Phius REVIVE 2024 Assessment & Investigation Workbook
The Phius REVIVE 2024 Assessment & Investigation Workbook contains the majority of the documentation required during Phase 1 of the REVIVE 2024 Program for Phius certification. The tabs in the workbook are intended to be completed from top to bottom, left to right, as the workbook contains a plethora of built-in automations to assist the CPHC in determining and tracking all requirements that will need to be met during Phase 2: Design.
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June 2024 Project Spotlight: Maine Coast Waldorf High School
This edition of the Phius Project Spotlight series highlights the Maine Coast Waldorf High School project in Freeport, Maine.
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The Houston Derecho: Field Notes from Clutch City Passive
Phius Certified Consultant Jesse Hunt chronicles his experience living in a Phius Certified home during a derecho storm in Houston, Texas that knocked out power for an extended period.
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Fasteners & the Deration Methodology
Phius Certification Program Director James Ortega outlines the updated Phius calculator for fasteners.
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Breaking Down the New Phius Minotair Calculator
Phius Building Scientist & Certification Manager Al Mitchell breaks down Phius' new Minotair calculator.
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May 2024 Project Spotlight: Saint Clair
This edition of the Phius Project Spotlight series highlights the Saint Clair single-family project in Studio City, California.
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April 2024 Project Spotlight: Chestnut Commons
This edition of the Phius Project Spotlight series highlights the Chestnut Commons multifamily project in Brooklyn, New York.