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…

More Info

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…

More Info

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…

More Info

Communicating the Value of High-Performance

There are many professionals associated with the building industry (architects, engineers, builders, jurisdiction personnel, etc.) who recognize and support the high-performance of Passive House —…

More Info

Passive House California Community Meeting | Electrification for Homeowners

Recording of Passive House Community Meeting (online) from October 17, 2023. The webinar is presented by "California Energy-Smart Homes All-Electric" is featuring the following content:…

More Info

The Power of Existing Buildings | Save money, improve health, and reduce environmental impacts

Carl Elefante was right when he said, “no amount of new green construction will get us where we need to go if we ignore existing…

More Info

Integrating Passive House standards with CALGreen for Multifamily Buildings — Across California’s Climate Zones

A Webinar for Multifamily design, construction, & jurisdiction Professionals Passive House protocols work synergistically with other standards and deliver extremely high performance in terms of…

More Info

Domestic Hot Water in Multifamily Passive House Projects

Moving from fossil-fuel boilers to other forms of domestic hot water heating can be challenging, but it’s doable. This training, featuring Redwood Energy’s Sean Armstrong…

More Info

Case Study | Single Family Embodied Carbon Focus: 17 Mile Haus

PHribbon Case Studies, showcase real world examples and the professionals working on them. Find out the latest and ask questions! The PHN PHribbon allows Passive…

More Info

Passive House 101 Cram Session

Passive House is a revolutionary approach to building design that aims to create ultra-energy-efficient buildings that are comfortable, healthy, and resilient. In this video, we…

More Info

Passive House Multi-Family – Good for All is Good for One

How Passive House Qualities Benefit both Occupants & Owners Target Audience:  Building owners, developers, code reviewers, planning officials and design professionals interested in learning about…

More Info

Passive House & Resilient Design in the Face of Fire

Fire has always been a normal part of the west but with climate change and ever-expanding built environments our homes and cities are increasingly vulnerable.…

More Info