Denver, Colorado
Capital Crest
Completed project record. Approved technical facts and outcomes are preserved while property names and identifying details are withheld or generalized.
Project overview
Capital Crest
"Capital Crest" serves a 30,000-square-foot estate with two primary residential wings and an electrical infrastructure approaching commercial scale. The project required the battery system, generator, controls, three-phase service, and extensive residential loads to be treated as one operating system.
The completed design combines 318 kWh of battery storage with 144 kW of power capacity and a 200 kW standby generator. Approximately 250 loads are actively coordinated across the 1600A three-phase service. Battery equipment was integrated into garage and crawl-space areas to preserve usable space and the exterior character of the residence.
System profile
System profile
- Battery storage
- 318 kWh
- Power capacity
- 144 kW
- Solar
- Not included in scope
- Generator
- 200 kW
- Controlled loads
- Approximately 250
- Electrical service
- 1600A, three-phase
- Backup scope
- Whole home
- Project stage
- Installed project
System architecture
System architecture
- Utility + generator
- Controls
- Battery storage
- Managed estate loads
Technologies and considerations
Technologies and considerations
- Battery storage
- Generator integration
- Three-phase distribution
- Integrated load management
- Equipment-location constraints
Technical details
Technical details
Outcome
Whole-estate resilience coordinating battery storage, standby generation, and approximately 250 managed loads across a 1600A three-phase service.Related offerings
Related offerings
Boundary of workJLJ provides consulting and engineering guidance. Licensed contractors retain responsibility for physical installation and permit execution. Code, utility, jurisdiction, tax, and legal conclusions require review against actual project conditions.
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