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 […]
Ask the Experts: No More Heat Pump Headaches!

Event Description Bring your toughest “no” and your real-world roadblocks to this interactive session about any and all electrification projects. Your questions from the field, your trickiest case studies, and […]
Intro to Heat Pump Technology

Event Description It’s Heat Pump Week! Let’s kick-off the week with an introduction to heat pumps for heating, cooling and generating hot water for our homes and businesses. We’ll cover […]
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 […]
Ask the Experts: Load Calculations

Event Description This is an office-hours style open discussion about heating and cooling load calculations. Bring your questions about load calculations procedures, specific and general. Ask about data collection for a […]
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 […]
Builder’s Perspective: Heat Pump Water Heaters

Event Description Heat Pump Water Heaters (HPWH’s) are favored by the energy code, and increasingly by building owners, for their energy efficiency, cost effectiveness and contribution to better indoor air […]
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 […]