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Residential energy code compliance, training, and resources

Adopted residential energy code

2023 Oregon Residential Specialty Code (ORSC)
Chapter 11 - Energy Efficiency

The provisions of Chapter 11 of the ORSC regulate the building thermal envelope, as well as the design, construction and selection of heating, ventilating and air-conditioning systems, piping insulation, lighting and power required for the purpose of effective conservation of energy within a building or structure governed by this code.

  • Effective: Oct. 1, 2023 with 6 month phase-in period
  • Mandatory: April 1, 2024
  • Based model code: 2021 International Residential Code (IRC)

Issued errata

Code update training and adoption resources