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Limitless 15K-2P-LV
The industry standard for whole home backup
Built for whole-home energy resilience, the Limitless 15K Hybrid Inverter combines powerful 120/240 VAC backup performance with advanced energy management in a single platform. Delivering 13kW of backup power and 24kW of surge capacity, it easily starts demanding loads such as central air conditioning, well pumps, compressors, and other motor-driven equipment.
Designed for maximum installation flexibility, the Limitless 15K supports both DC and AC-coupled solar, making it ideal for new systems and retrofit projects. Its 200A grid passthrough can help avoid costly main service panel upgrades, while integrated Smart Load control and the multifunction GEN port simplify generator integration, AC-coupled PV, and intelligent load management.
The result is a complete whole-home energy solution that delivers exceptional performance, installation flexibility, and reliable energy independence—without requiring additional PCS components.
Key Specifications
- Limitless 15K with Revenue-Grade Meter
- Limitless 15K-EMP-Hardened Version
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 15K
Explore the technology behind the Sol-Ark 15K Hybrid Inverter. From intelligent energy management to versatile battery and system connections, every component is designed to deliver reliable backup power, greater flexibility, and simplified installation. Hover over or click on the numbered points to explore key features and discover 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.
