C9.6 Appendix G Modeling for Commercial Compliance

Course Description:

Under the new Massachusetts Stretch Code, 225 CMR 23, new commercial buildings over 20,000square feet must use a performance path for compliance. This training focuses on the Relative Performance Path. The Relative Performance path is based on ASHRAE 90.1 Appendix G Performance Rating Method with Massachusetts amendments. This training will cover the energy modeling requirements of this compliance option in detail including covering special rules for retrofits, additions, and core-and-shell projects.

Learning Objectives:

1. Understand the modeling requirements associated with the Relative Performance Path for MA Commercial Stretch Energy Code compliance.
2. Comprehend the modeling requirements for special cases including core-and-shell projects and first-time tenant fit outs.
3. Articulate energy modeling requirements of the Relative Performance Path that deviate from the ASHRAE 90.1 Performance Rating Method.
4. Learn to establish model inputs for specific systems and components.