Carlsbad, CA
2721 Loker Avenue is a premier industrial and commercial facility in Carlsbad, California, situated in the heart of one of North County’s most vibrant business corridors. Operating a high-capacity commercial building—complete with extensive server rooms, climate-controlled office suites, and high-draw industrial equipment—requires a sophisticated and resilient power strategy. In June 2022, the facility partnered with Stellar Solar Commercial to implement a cutting-edge 90.3kW (DC) solar and battery storage system, setting a new benchmark for energy independence and operational security in the Carlsbad business community.
Designing a solar solution for a modern industrial facility requires more than just energy generation; it requires “Energy Resilience.” Stellar Solar Commercial engineered a robust rooftop system paired with an advanced Battery Energy Storage System (BESS) to ensure the facility remains operational even during regional grid instability.
The technical architecture of the 2721 Loker Avenue installation features:
-210 Hanwha Q.PEAK DUO L-G8.2 430W Modules: These high-performance, half-cut cell modules represent the elite tier of commercial solar hardware. Selected for their superior performance in high-temperature environments, these 210 panels ensure the facility captures maximum energy yield during the intense Southern California summers.
-Dual SolarEdge Optimized Inverters: To manage the 90.3kW power conversion with surgical precision, we utilized a combination of one SolarEdge 50kW and one SolarEdge 17.3kW inverter. This optimized configuration ensures that every single module performs at its individual peak, eliminating losses from rooftop shade or environmental debris.
-SolarEdge Energy Hub & LG 16h Prime Battery: At the heart of the facility’s resilience strategy is the SolarEdge SE 7600H USS3 Energy Hub paired with an LG 16h Prime Battery. This backup interface allows the facility to store excess daytime solar energy, providing critical backup power for mission-critical systems and “peak-shaving” to neutralize expensive utility surcharges.
-90.3kW (DC) Installed Capacity: Placed into service on June 24, 2022, this system was precisely engineered to neutralize a massive portion of the building’s daily electrical load, transforming the property into a high-performance energy asset.
For a modern Carlsbad enterprise, the transition to Solar + Storage is a strategic business decision that reinforces brand stability and fiscal health. By generating and storing its own power on-site, the facility at 2721 Loker Ave has effectively “locked in” its energy costs for the next two decades. In the 2026 energy landscape, where Southern California utility rates for commercial and industrial properties have reached historic highs, the foresight of this 2022 installation provides a powerful competitive advantage.
The integration of the LG Prime battery creates a permanent stream of capital savings and security that can be redirected toward:
-Mission-Critical Uptime: Ensuring that data servers, security systems, and communication hubs remain fully operational during grid outages.
-Operational Cost Reduction: Utilizing stored energy during “On-Peak” utility windows to avoid the highest hourly rates.
-Asset Modernization: Protecting the facility’s bottom line against future utility inflation for the next twenty years.
Since 1998, Stellar Solar Commercial has been the preferred partner for North County’s most recognizable business parks and industrial landmarks. We bring over 28 years of technical expertise to these high-stakes projects, navigating the unique structural and electrical requirements of commercial buildings with professional precision.
Our in-house team handles the entire lifecycle of the project—from initial structural roof analysis and electrical load profiling to navigating the complex utility interconnection and battery-specific permitting processes. We specialize in “quiet-professional” construction, ensuring that the daily business operations of the facility remain undisturbed throughout the installation phase.
As we move through 2026, the strategy for premier commercial properties has evolved to require integrated Solar + Battery Storage. The installation at 2721 Loker Ave serves as a blueprint for this new standard, providing a sustainable, low-cost energy future that protects both the environment and the organization’s financial success.
Stellar Solar Commercial continues to lead this energy revolution, helping California’s business leaders build a resilient, modern energy future. We turn commercial rooftops into powerful tools for sustainability and financial success.
If your commercial facility or industrial property is ready to follow the lead of 2721 Loker Ave and reclaim control over your energy future, contact Stellar Solar Commercial today at 866.787.6527. We provide comprehensive, free site evaluations to help your business lead the way.