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12K-2P-LL
Powerful home energy made affordable
Built for budget-conscious projects, the Limitless 12K Hybrid Inverter delivers resilient 120/240 VAC backup power and advanced energy management in one compact, powerful platform. Capable of delivering 12kW to the grid or 10kW of continuous backup power from batteries, it easily supports loads such as mini-split A/C systems, well pumps, kitchen appliances, furnace blowers, and lighting.
Designed for flexibility and maximum solar utilization, the Limitless 12K supports both DC and AC solar coupling, making it ideal for new installations and retrofit applications alike. With 100A grid passthrough, plus integrated Smart Load control, and generator support through the multifunction GEN port, the Limitless 12K provides a reliable foundation for energy independence and dependable home backup power.
Key Specifications
Built for energy independence, energy security, and affordability
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Energy Management
- Multi-Season Time-of-Use
- Zero Meter
- Self-Consumption
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Grid Interactive
- NEM - Grid Sell
- Peak Shaving
- VPP Ready
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Backup Resilience
- 5ms Transfer Time
- Auto Generator Start
- Smart AC Load Control
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New Installs or Retrofits
- All-in-One Hybrid Platform – No MID
- AC and DC Solar Coupling
- Generator Integration
Explore the Sol-Ark 12K
Explore the technology behind the Sol-Ark Limitless 12K-LL Hybrid Inverter. From intelligent energy management to flexible system connections, every component is engineered for performance, reliability, and easier installation. Hover over the numbered points to discover key features, or click to explore what’s inside.
Choose the battery that fits the project.
Sol-Ark gives installers the freedom to select the right battery for each application. Choose from a growing range of compatible storage options to balance performance, capacity, availability, and project cost.Certified battery partners support closed-loop communication and UL 9540 system configurations, helping simplify commissioning, monitoring, and code compliance while preserving design flexibility.” That message preceeds the listing of certified partners.
Install simply. Monitor easily. Stay connected.
MySolArk brings commissioning, monitoring, communications, and remote system control together in one connected platform. Installers can get systems online faster, manage fleets remotely, and simplify ongoing support, while owners get clear, intuitive visibility into their energy systems’ performance. Developed in the United States and securely hosted on U.S.-based AWS infrastructure, MySolArk is designed with privacy, security, and long-term flexibility in mind, providing a platform that can evolve as energy management, grid services, and building capabilities continue to grow.
MySolArk Installer App
Commission faster and standardize your process with the MySolArk Installer App. Supports a standard workflow from configuration through closeout.
MySolArk V2 Monitoring App
The MySolArk Monitoring app gives owners clear visibility into their energy performance and convenient control over their system.
The American advantage, built into every Sol-Ark system
Sol-Ark supports installers with more than hardware. From expert technical support and reliable product availability to hands-on training, the Sol-Ark experience is built around the needs of residential energy professionals.
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U.S. Based Technical Support
Technical experts available 7 days a week.
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U.S. Manufacturing and Inventory
Assembled and tested in the U.S.
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U.S. Data Hosting and Firmware
Reliable and secure.
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Installer Corps Loyalty Program
Rewards, training and priority benefits as you grow.
