Adoption Info of Alabama Energy Code
- International Energy Conservation Code (IECC) 2015, with Alabama-specific amendments (applicable in jurisdictions that adopt it)
Effective Dates
- January 1, 2016 – Present (adoption varies by jurisdiction within Alabama)
Adopts with Amendments
- IECC 2015
Scope
- The Alabama Energy Code provides minimum requirements for energy efficiency in building construction and design. This code applies to residential and commercial buildings, establishing standards for insulation, HVAC efficiency, lighting, and other energy-related elements to promote energy conservation and reduce operational costs. Compliance with this code helps ensure sustainable building practices and improves indoor environmental quality.
Exception #1: Some local jurisdictions may adopt alternative versions of the IECC or apply different energy efficiency standards based on regional needs.
Exception #2: Historic buildings undergoing minor renovations may follow alternative compliance methods to preserve original construction while meeting essential energy efficiency requirements.
CODE REFERENCE GUIDE
| Area | Primary | Supplement |
|---|---|---|
| Building Envelope | IECC 2015 | NONE |
| HVAC System Efficiency | IECC 2015 | NONE |
| Water Heating Efficiency | IECC 2015 | NONE |
| Lighting Standards | IECC 2015 | NONE |
| Energy Metering and Monitoring | IECC 2015 | NONE |
| Insulation and Air Sealing | IECC 2015 | NONE |
| Renewable Energy Provisions | IECC 2015 | NONE |
| Inspection and Compliance | IECC 2015 | NONE |
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