2022 Energy Code: Alterations and Additions for Single Family

Updates to the 2022 Energy Code for the Building Industry: This series of 5 courses provides an overview of the 2022 Title 24 Energy Code changes, with a focus on […]
Introduction to Residential HVAC Systems

This class will cover the basic steps needed to design a residential heating and cooling system. It will cover load calculations (ACCA Manual J), equipment selection (ACCA Manual S) and […]
Diagnosing Heating and Cooling Comfort Problems in Homes

Even when an HVAC system is installed perfectly and running fine, homeowners can still be dissatisfied with the comfort of their home. This class will cover how to diagnose thermal […]
2022 Energy Code and Residential Envelopes

The building envelope has the biggest impact on energy use of any building component. It is what causes the heating and cooling system to run. It is important the envelope […]
2022 Energy Code: Single Family

Updates to the 2022 Energy Code for the Building Industry: This series of 5 courses provides an overview of the 2022 Title 24 Energy Code changes, with a focus on […]
2022 Energy Code Preview for Nonresidential Projects

The 2022 Energy Code is effective January 1, 2023. This course will provide an overview of the changes from the 2019 Energy Code for the nonresidential section. Learning Objectives:
Home Assessments for Decarbonization

This class is designed to prepare building practitioners, who have basic to advanced knowledge of residential building, to assist homeowners on their pathways to electrification and decarbonization. We will cover […]
High Performance as the Baseline

Today, high-performance is recognized as the future of the built environment. However, while we continue to promote high-performance design and construction as providing significant benefits for owners, occupants, and the […]
HRVs and ERVs for Passive House Applications

Heat Recovery Ventilation (HRV) and Energy Recovery Ventilation (HRV) for Passive House applications will provide information about how HRVs and ERVs play a central role in Passive House construction. Information […]
Heat Pump Fundamentals: Space Conditioning and Water Heating

Having gained a solid understanding of high-performance building enclosures from classes 1 through 3 in 3C-REN’s High Performance Fundamentals series, participants are well-prepared for this class, which will provide a […]