Navigating the 2024 IECC and 2023 NEC: Key Changes and Implications for MEP Design
About
This course provides an in-depth overview of the significant changes in the 2024 International Energy Conservation Code (IECC) and the 2023 National Electric Code (NEC) that impact MEP (Mechanical, Electrical, and Plumbing) design. Participants will learn about the new requirements for building thermal envelopes, HVAC systems, renewable energy credits, and load management. The session will also cover critical code updates with respect to mechanical systems, kitchen exhaust systems, and refrigerant classifications. By the end of the course, project managers and design professionals will be equipped to navigate these code changes effectively, ensuring compliance and optimizing building performance.
Learning Objectives
Credit Type
1 LU | HSW
Category
Codes and Regulations
Course Number
CZIECC2025
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Describe the key updates in the 2024 IECC and 2023 NEC that impact MEP design, including
changes to building thermal envelopes and HVAC systems. -
Explain the new requirements for renewable energy credits and load management, and how they
influence building design and performance. -
Analyze the implications of updated mechanical system controls, including fault detection and
diagnostics, and their role in enhancing building efficiency and occupant safety. -
Plan strategies for integrating the new code requirements into project designs to ensure
compliance and optimize building performance.
Prerequisite Knowledge
None
HSW Justification
This program qualifies for Health, Safety, and Welfare credit because it addresses life safety and code compliant building systems. Emergency lighting, fire alarm systems, and required equipment clearances protect occupants from electrical hazards and fire risk, while proper coordination supports safe emergency response and code compliant construction.
