101: Introduction to Performance-based Code Compliance for Commercial and Multifamily Buildings
Training Description
This introductory course provides a practical overview of energy modeling and performance-based compliance under the 2025 New York State Energy Code. Participants will learn the basic concepts behind energy simulation, how modeling software and calculation engines are used, and where performance-based options fit within the overall compliance landscape. The course introduces the principal whole-building performance paths, including C407, ASHRAE 90.1 Section 12, and Appendix G, as well as the component- and system-level approaches in Appendix C, Appendix L, and C409 TSPR. It also addresses why a project may choose a performance-based approach, the role of mandatory requirements and performance backstops, documentation and software requirements, and the use of modeling for selected energy credits. Designed for participants with limited experience in performance-based compliance, the course emphasizes the purpose, structure, and practical application of each approach rather than detailed modeling procedures. It provides the foundation needed for more advanced 100- and 200-level training on specific performance methods and modeling requirements.
Target Audience
This training is designed primarily for building code officials who are new to performance-based compliance and seek a solid foundation. It also serves building industry professionals who want to better understand energy modeling concepts without performing the modeling themselves. The course is relevant to architects, engineers, property owners, managers, LEED Accredited Professionals, administrators of modeling-based incentive programs, and professionals supporting municipalities in developing local energy codes. It will also provide energy modelers with a birds-eye view of the 2025 NYSECCC modeling-based compliance options.
Prerequisites
Two years of experience in commercial or multifamily building design, operation, maintenance, energy code enforcement, or related fields, or equivalent education.
Learning Objectives
Describe the general concepts and applications of energy modeling.
Summarize the benefits of whole building energy simulation for both new construction and existing buildings.
Explain the importance of initiating the energy modeling process early in the design phase to support successful compliance.
Identify the whole building and system performance-based compliance options available in the 2025 ECCCNYS.
Articulate the general principles of whole building and system performance-based compliance.
Recognize, at a high level, the non-modeling requirements associated with performance-based compliance, including mandatory provisions and backstops.
Continuing Education
New York Department of State: 2 In-Service Hours (Energy Code) - Approval Pending
AIA 2 LU|HSW