Sol-Ark 15k All-In-One Hybrid Inverter

SKU: Various

The SOL-ARK 15K Hybrid All-in-One Inverter is a remarkable and versatile system that delivers a continuous AC power output of 15,000W. Designed to handle robust surge power of up to 24,000W (10 sec.), this inverter is equipped with three on-board MPPT controllers and two 200A battery breakers. It offers exceptional scalability and can be utilized in both 120V/240V split phase and 120V/208V 3 phase service voltages, allowing for parallel stacking of up to twelve (12) units.


  • Max allowed PV DC Capacity: 19,500W
  • Max PV power delivered to Battery & AC outputs: 15,000 Watts
  • Max DC voltage: [email protected]
  • MPPT voltage range: 125-425V
  • Max DC Current per MPPT (Self Limiting): 26A
  • Continuous AC Power from PV: 15,000W 62.5A-L (240V)
  • Continuous AC Power from Batteries: 12,000W 50A-L (240V)
  • Frequency: 60/50Hz
  • Communication to Lithium Battery: CanBus & RS485
  • Nominal DC Input: 48V
  • Capacity: 50 – 9900Ah
  • Voltage Range: 43.0 – 63.0V
  • Continuous Battery Charging Output: 275A
  • Dimensions (H x W x D): 31.8” x 18.3” x 10.9”
  • Weight: 135 lbs.
  • Now certified for installation in California!

Note: Due to size and weight, Sol-Ark 15K’s ship by freight.

If you’re interested in buying multiple units, feel free to contact us for the best pricing.



SOL-ARK 15K All-In-One Hybrid Inverter: An All-In-One Solution

The SOL-ARK 15K Inverter is an all-in-one solution that offers limitless power. Its 200A passthrough eliminates the need for a subpanel, making it perfect for whole-home backup. With features like parallel stacking, grid sell, meter zero, time of use, smart load, AC coupling, and peak shaving, this inverter provides comprehensive functionality to suit your energy needs.

Why We Love It:

  • 200A Feedthrough: Say goodbye to the need for a subpanel for critical loads. The SOL-ARK 15K simplifies the setup by offering a 200A passthrough capability.
  • Parallel Stackable: Need more power? No problem. With the ability to connect multiple units, you can effortlessly increase your overall output.
  • Multiple Grid Modes: Enjoy the flexibility of grid-sell, meter zero, time of use, and peak shaving modes, allowing you to optimize your energy consumption and savings.
  • Smart Load Output: Make the most of excess power by automatically turning on loads when it’s available, ensuring efficient energy utilization.
  • Outdoor Rated NEMA 3R Enclosure: The SOL-ARK 15K is designed to withstand the elements with its durable and weather-resistant enclosure, ensuring reliable performance even in harsh conditions.
  • Closed-Loop LiFePO4 Communication: Benefit from enhanced communication capabilities with leading battery technologies, including closed-loop communication with LiFePO4 batteries.
  • AC/DC Solar Compatible: Enjoy the flexibility to work with existing microinverters or standard DC panels, allowing for seamless integration into your solar setup.
  • Generator Ready: Easily integrate a generator without the need for an additional transfer switch, enhancing the versatility of your power backup options.
  • Built-in Rapid Shutdown: Ensure compliance with safety regulations and simplify the installation process with the SOL-ARK 15K’s built-in rapid shutdown feature.
  • Remote Monitoring: Stay connected and informed with the ability to remotely monitor your inverter’s performance and energy production.

True All-In-One

Unlike competitors that claim to be all-in-one systems but require additional components for code-compliant installations, the SOL-ARK 15K truly lives up to its promise. Everything you need is built-in, eliminating the need for extra breakers, fuses, combiner boxes, or rapid shutdown equipment.

Battery Agnostic

The SOL-ARK 15K Hybrid Inverter is battery agnostic. You can use it without batteries initially and add them later without any restrictions. From FLA (Flooded Lead-Acid) to AGM (Absorbent Glass Mat) and even lithium batteries, including the SOK 48V 100Ah Server Rack Battery, this inverter supports a wide range of options. Its closed-loop communication ensures seamless integration with leading battery technologies.

Easy Installation

Installation is made easy with the SOL-ARK 15K All-In-One Inverter. It comes packaged with everything you need, ensuring a streamlined and efficient setup process. Additionally, its compatibility with a wide range of 48V battery chemistries, from lead-acid to lithium, sets it apart from other solar inverters that have restrictive battery requirements.

AC/DC Coupling

The SOL-ARK 15K supports simultaneous AC and DC coupling, allowing you to maximize your PV energy utilization without the need for a larger PV array. This feature reduces storage inverter costs while boosting the overall efficiency of your system.

The SOL-ARK 15K Hybrid All-in-One Inverter is a powerful and versatile solution that offers unparalleled performance, exceptional flexibility, and seamless integration capabilities. With its comprehensive features, easy installation process, and wide compatibility, it provides a reliable and efficient energy solution for residential and commercial applications.

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Are the EMP Hardened15K Sol-Arks available yet?

[email protected]


Not yet. Sol-Ark previously estimated Q4/2022 but pushed it back until Q2/2023.


Can I connect a LifePO4 battery using a REC-BMS to the Sol-Ark for closed loop communication? I know they both use CANbus for communication. Would I need to use a Cerbo GX as an intermediary for communication; or is that just for using the REC-BMS with the Victron ecosystem?



The REC BMS currently does not currently support communications with the Sol-Ark inverters. The REC BMS would not be a good match for the Sol-Ark inverters without a dual-contactor setup with high-current diodes to enable/disable charging/discharging independently.