Register 3C-REN’s Single Family Home Energy Savings Program has three notable changes to the program design in 2024.  Program changes include:  No new gas equipment can be submitted into the […]

Register In an effort to alleviate the States housing crisis, California passed a series of laws to allow homeowners to utilize their lots for building accessory dwelling units. This session […]

Register Improved health and cognitive performance. Easier Title 24 compliance. Utility bill savings. These are the reasons to consider incorporating Heat Recovery Ventilators & Energy Recovery Ventilators (collectively Recovery Ventilators […]

Register Sessions will provide ongoing support for real estate agents and appraisers on the topics of Efficient, Healthy, Clean-energy Homes.   Participants are invited to bring questions, share experiences, and […]

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 Energy Code Implementation Series Since the energy code update took effect in January 2023, the industry is adjusting to design, detailing and construction to meet compliance. In this series, […]

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 Hands on Learning in an All-Electric Home Come see a tiny, fully equipped all-electric home. Learn about and test some of the equipment you might use in your home […]

Register Third-party verification through HERS measures is a great way to improve energy performance and, more to the point, meet the Title 24 Energy code. In this two-part course, we’ll […]

Register We know the concepts behind providing a great building envelope – air tight and well-insulated– but how, exactly, do we do that? In this course, we’ll provide ‘sketch-level’ details […]