2025 Cycle CASE Reports
The Statewide CASE Team has selected measures for inclusion in Nonresidential, Multifamily, and Single Family CASE Reports in the 2025 code cycle. These 2025 standards will continue to improve upon the 2022 standards for new construction of, and additions and alterations to, residential and nonresidential buildings.
We encourage stakeholders to email us feedback throughout the process. You can also participate by attending Energy Commission workshops and submitting written comments to the rulemaking docket.
Please send any comments regarding CASE Reports to [email protected]
Measures descriptions are subject to change.
Nonresidential CASE Reports
Multifamily CASE Reports
Single Family CASE Reports
Nonresidential CASE Reports
| Report Page | Measures | Report Status |
|---|---|---|
| Commercial Kitchen Products |
| In progress |
| Controlled Environment Horticulture |
| In progress |
| Cooling Towers |
| In progress |
| Daylighting |
| In progress |
| Elevators |
| In progress |
| Existing Buildings |
| In progress |
| High Performance Envelope |
| In progress |
| HVAC Controls |
| In progress |
| HVAC Heat Pumps |
| In progress |
| Industrial Pipe Insulation & Verification |
| In progress |
| Laboratory Airflow |
| In progress |
| Refrigeration |
| In progress |
| Solar Pool & Water Heating |
| In progress |
Multifamily CASE Reports
| Report Page | Measures | Report Status |
|---|---|---|
| Compartmentalization and Balanced Ventilation |
|
In progress |
| Multifamily Domestic Hot Water |
|
In progress |
| Multifamily Envelope |
|
In progress |
| Multifamily Restructuring |
|
In progress |
| Solar Pool & Water Heating |
|
In progress |
Single Family CASE Reports
| Report Page | Measures | Report Status |
|---|---|---|
| Residential HVAC Performance |
|
In progress |
| Single-Family Buried Ducts |
|
In progress |
| Single-Family High-Performance Envelope |
|
In progress |
| Solar Pool & Water Heating |
|
In progress |
Get Email Updates
The Statewide CASE Team periodically distributes email notifications that advertise upcoming meetings, provide materials from past meetings, and update stakeholders on the progression of the Energy Commission’s rulemaking process. You can choose to receive measure-specific and/or general updates on these topics depending on your needs.
