Energy Codes for Existing Residential Buildings [2021 IECC]
This online module covers energy code requirements for existing residential buildings and focuses on a walkthrough of Chapter 5 [RE] of the 2021 IECC.
Introductions and Instructions
Learning Objectives
What is the Illinois Energy Conservation Code?
Introduction to this Course
Minimum Requirements for Building Components
Historic Buildings and Building Modifications
Improving Energy Efficiency and More
R502: Residential Additions
R502.2: Change in Space Conditioning
R502.3.1: Building Envelope
R502.3.2: Heating/Cooling Systems
R502.3.3: Service Hot Water Systems
R502.3.4: Lighting Systems
Sample Projects
R503: Residential Alterations
R503.1.1: Building Envelope
R503.1.1.2: Roof Replacement [Illinois Amendment]
R503.1.2 - R503.1.4: Systems
Sample Projects
R504: Residential Repairs
R505: Change in Occupancy or Use
Sample Project
Final Quiz
Feedback Survey