Passive House SB9 & ADUs in CA’s Milder Climates

Passive House design is becoming increasingly popular in Southern California due to its focus on energy efficiency, making it a leading example of high-performance design…

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“17 Mile Haus: A Passive House Design Journey”

Passive House design is receiving heightened interest across the country due to growing awareness of the impact of buildings on carbon emissions. This presentation will look…

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The Benefits of Right-Sizing Plumbing in Homes & Apartment Buildings

Effective July 1, 2024, the Appendix M, Peak Water Demand Calculator (WDC) will become part of the California Plumbing Code. Instead of using flow rates…

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Selecting & Sourcing High-Performance Building Products

Recording of Passive House California (PHCA) Community Meeting | January 2024 Source 2050 is a multi-vendor marketplace offering over 500 envelope, fenestration, and mechanical solutions for…

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Exterior Shading Devices | Passive House

In most of California’s climate zones it makes sense to select and position shading devices can have significant impact on comfort and energy consumption. Taking…

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