Sol-Ark Limitless 12K 48V Hybrid Solar Inverter – 120V/240V Split-Phase

$3,999.00

The Sol-Ark Limitless 12K-2P-LL Hybrid Solar Inverter is a powerful, all-in-one energy solution designed for residential solar installations, battery backup, and off-grid applications. Featuring 12,000W grid-connected output, 10,000W continuous backup power, and 120V/240V split-phase operation, this advanced inverter delivers reliable energy management and flexibility.

Key Features:

  • 48V Battery System: Compatible with supported lithium and lead-acid batteries.
  • Triple MPPT Solar Controllers: Supports up to 19,200W of installed solar PV capacity.
  • 220A Battery Charging/Discharging: High-capacity battery integration.
  • 100A Grid Passthrough: Supports residential electrical loads.
  • Generator Integration: Automatic generator-start capability.
  • Parallel Capability: Expandable up to 12 compatible inverters.
  • Smart Monitoring: MySolArk remote monitoring and energy management.
  • Fast Backup Transfer: Approximately 5ms transfer time.
  • 10-Year Limited Manufacturer Warranty: Long-term equipment protection, subject to manufacturer warranty terms.

Ideal Applications: Grid-tied solar, battery storage, whole-home backup system designs, and off-grid installations.

Description

Sol-Ark Limitless 12K Hybrid Solar Inverter – 48V Split-Phase

The Sol-Ark Limitless 12K-2P-LL Hybrid Solar Inverter is a next-generation, all-in-one residential energy management system designed for grid-connected solar, battery backup, and off-grid applications. Featuring advanced solar charging, flexible battery compatibility, generator integration, and intelligent energy management, the Limitless 12K delivers dependable power in a compact, installation-friendly design.

12kW Grid Output and 10kW Battery Backup

Designed for 120V/240V split-phase electrical systems, the Limitless 12K supports up to 12,000W of grid-connected AC output and 10,000W of continuous backup power from batteries. Its 100A grid passthrough capability supports flexible residential electrical system designs.

Three High-Capacity MPPT Solar Trackers

Three independent MPPT trackers support up to 19,200W of solar PV input, with 32A per MPPT and up to two PV strings per tracker. This allows flexible solar array configurations and efficient energy harvesting across multiple roof orientations.

48V Battery Storage and High-Current Charging

The Limitless 12K includes a 48V battery interface with up to 220A of battery charging capability. Compatible battery systems provide energy storage for nighttime use, backup power, and energy management applications.

Generator Integration and AC Coupling

A multifunction AC generator port supports generator input, AC-coupled solar PV, or smart load functionality. The system supports up to 14kW of AC-coupled solar or generator input, providing flexibility for new installations and system upgrades.

Fast Backup Power Transfer

With a 5-millisecond transfer time, the Limitless 12K is designed to maintain power to connected backup loads during utility outages, subject to proper installation and system configuration.

Smart Monitoring and Energy Management

The Sol-Ark MySolArk monitoring ecosystem supports energy production and consumption tracking, historical performance information, and advanced energy management features. Time-of-Use scheduling, peak shaving, and Virtual Power Plant capabilities offer additional control over electricity usage.

Key Features

  • Model: Sol-Ark Limitless 12K-2P-LL
  • 12,000W grid-connected AC output capability
  • 10,000W continuous battery backup output
  • 120V/240V split-phase operation
  • 48V nominal battery system
  • 19,200W supported PV input capacity
  • Three MPPT trackers rated at 32A each
  • Two PV strings per MPPT
  • 220A battery charging capability
  • 100A grid passthrough
  • Up to 14kW AC coupling or generator input
  • Multifunction generator and smart-load port
  • 5ms backup transfer time
  • Rapid shutdown control
  • MySolArk monitoring and Time-of-Use management
  • Supports grid-connected and off-grid configurations
  • Compact, installation-friendly enclosure

Applications

Ideal for residential solar-plus-storage systems, home battery backup, grid-connected energy management, off-grid power systems, and upgrades to existing solar installations.

Available from Geo Eco Systems, your source for advanced solar inverters and energy storage solutions.

Additional information

Brand

Sol-Ark

Model

12K-2P-LL

Inverter Type

Hybrid

Battery Voltage

48V DC

Grid-Connected AC Output

12,000W

Continuous Backup Output

10,000W at 240V

Peak Surge Output

24,000W for 10 seconds

Output Voltage

120V/240V Split-Phase

Maximum Rated PV Array

19,200W STC

Maximum Usable MPPT PV Power

12,000W

MPPT Trackers

3

PV Strings per MPPT

2

MPPT Operating Range

150–425V DC

Maximum PV Input Voltage

500V DC

Maximum PV Input Current

32A per MPPT

Battery Charge/Discharge

220A / 220A

Battery Compatibility

Compatible Lithium / Lead-Acid

Grid Passthrough

100A

Maximum Generator Input

14,000W at 240V

Automatic Generator Start

Yes, 2-Wire

Parallel Capability

Up to 12 Units

Maximum Efficiency

97.6%

Backup Transfer Time

5ms

Dimensions

25.7 × 16.59 × 9.8 inches

Weight

65 lbs

Enclosure Rating

IP65 / NEMA 3R

Monitoring

MySolArk, Wi-Fi / LAN

Manufacturer Warranty

10-Year Limited

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