REGISTER As California makes the transition to electrification, careful planning will be crucial for existing buildings. This three-part series will cover the importance of electrification planning, how to optimize existing […]

REGISTER The Zero Net Carbon Design (ZNCD) Series, will begin with the background and an overview of carbon in the building industry, then focus content on energy performance and renewable […]

REGISTER As California makes the transition to electrification, careful planning will be crucial for existing buildings. This three-part series will cover the importance of electrification planning, how to optimize existing […]

REGISTER This is class 1 of 6 in 3C-REN's High Performance Fundamentals Certificate series. Earn a 3C-REN certificate of completion after finishing the series and passing short quizzes at the […]

REGISTER Passive House Standards are not just for new construction. Existing structures can benefit from upgrading airtightness, insulation, reducing thermal bridging, upgrading to high performance doors and windows, and adding […]

REGISTER Passive House is the most cost-effective and reliable method to achieve Zero Energy.  The standard has been successfully delivered in every climate zone.  Using Passive House building science ensures […]

REGISTER Heat Pumps are a big part of the solution to meeting California’s climate goals in buildings. In plain terms, they’re reversible air conditioners and have been around for over 100 […]

REGISTER This is class 2 of 6 in 3C-REN's High Performance Fundamentals Certificate series. Earn a 3C-REN certificate of completion after finishing the series and passing short quizzes at the end […]

REGISTER The Zero Net Carbon Design (ZNCD) Series, will begin with the background and an overview of carbon in the building industry, then focus content on energy performance and renewable […]

REGISTER Get a walkthrough of an all-electric 176 square foot tiny home and learn how it does and doesn't meet energy code compliance. Our experts will share tips on what code compliance you should keep in mind for other tiny home or ADU projects in the tri-county region.   Learning objectives: ■ Learn how computer […]