Retrofit Ready? Navigating the 2025 Energy Code for Aging Buildings

Event Description Join 3C-REN on April 29 from 9:30AM – 11:30AM for an online forum designed to give jurisdictions, architects, designers, and builders insight on how California’s 2025 Energy Code […]
Multi-Family Domestic Hot Water

Event Description Moving from fossil-fuel boilers to other forms of domestic hot water heating can be challenging, but it’s definitely doable. This training offers experience and strategies for providing DHW […]
2025 Energy Code in Practice: Accessory Dwelling Units (ADUs)

Event Description Sorting through tables and reading the fine print in the energy code may get you the specific language of the code, but what does that really mean in […]
2025 Energy Code in Practice: Single Family Additions and Alterations

Event Description Sorting through tables and reading the fine print in the energy code may get you the specific language of the code, but what does that really mean in […]
2025 California Energy Code & Passive House

Event Description This course will provide an overview of how the 2025 California Title 24, Part 6 code addresses Passive House concepts. We will examine the basic principles, methodology, and […]
2025 Energy Code in Practice: Single Family Residential

Event Description Sorting through tables and reading the fine print in the energy code may get you the specific language of the code, but what does that really mean in […]
Navigating the Energy Code

Event Description If you’re new to the energy code (Title 24 Part 6) and looking for a place to start, or just wanting a refresher, this is the class for […]
Understanding Heat Pump HVAC and Water Heating

Event Description This class will cover a basic introduction into the thermodynamics that make heat pumps so efficient. Whether used for space heating or water heating, heat pumps can be […]
Using Wrightsoft for Residential Load Calculations

Event Description Software is a powerful and useful tool, but it is not magic, nor does it know if it has been fed accurate information. ACCA Manual J Residential Load […]
2025 Energy Code Update for the Building Industry

Event Description The 2025 code cycle takes effect January 1, 2026! This course provides an overview of key changes to Title 24 Part 6 Energy Code, with a focus on […]