IECC 2021 · California

Chapter R4: Residential Building Envelope

4 sections in this chapter of the IECC 2021 model text — not California's amended edition.

R403.10 Energy consumption of pools and spas The energy consumption of pools and permanent spas shall be controlled by the requirements in Sections R403.10.1 through R403.10.3.

  1. R403.10Energy consumption of pools and spas
  2. R403.8Systems serving multiple dwelling units
  3. R403.9Snow melt and ice system controls
  4. R404.2Interior lighting controls

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IECC 2021 Chapter R4: Residential Building Envelope | BuildSpec