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Sol-Ark 12K 120/240/208V 48V [All-In-One] Pre-Wired Hybrid Solar Inverter | 10 Year Warranty

Sol-Ark 12K 120/240/208V 48V [All-In-One] Pre-Wired Hybrid Solar Inverter | 10 Year Warranty

Sol-Ark
SKU 12K-2P
Save $3,149.00
$7,999.00
$4,850.00

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Sol-Ark 12K 120/240/208V 48V [All-In-One] Pre-Wired Hybrid Solar Inverter | 10 Year Warranty

The Sol-Ark 12K 120/240/208V 48V Hybrid Solar Inverter is a powerful, all-in-one pre-wired hybrid inverter designed for grid-tied, off-grid, and battery-backup solar systems. This intelligent inverter provides seamless power management, integrating solar, grid, generator, and battery inputs for maximum efficiency. Featuring a 10-year warranty, built-in MPPT charge controllers, and low-voltage battery compatibility, the Sol-Ark 12K is the ideal solution for residential and commercial energy systems.

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Sol-Ark 12K 120/240/208V 48V Hybrid Solar Inverter Features

All-In-One Hybrid Inverter Solution

  • Combines inverter, charger, and MPPT controller into a single pre-wired unit.
  • Supports grid-tied, off-grid, and hybrid operation.
  • Easy installation with pre-wired design reduces setup time and costs.

High Efficiency & Power Output

  • 12,000W continuous power output, ideal for home and commercial use.
  • Up to 16,000W PV input capacity with built-in MPPT charge controllers.
  • 120V/240V split-phase and 208V three-phase compatibility.

Battery Backup & Energy Management

  • Compatible with 48V battery banks, including lithium, AGM, and lead-acid.
  • Seamless transition to backup mode for uninterrupted power during outages.
  • Time-of-use programming to optimize grid energy usage and savings.

Scalability & Expansion

  • Supports up to 9 inverters in parallel, achieving 108KW total power output.
  • Multiple battery brand compatibility, allowing flexible storage solutions.
  • Generator input support for extended off-grid resilience.

Smart Monitoring & Control

  • Wi-Fi & remote monitoring via Sol-Ark app for real-time system data.
  • Multiple communication ports (RS485, CAN, USB) for seamless integration.
  • Time-slot charging & discharging settings to optimize energy use.

Comprehensive Safety & Protection Features

  • Built-in surge protection & overcurrent protection.
  • Anti-islanding protection for safe grid interaction.
  • Temperature-controlled cooling system ensures long-term durability.
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Sol-Ark 12K 120/240/208V 48V Hybrid Solar Inverter Applications

  • Whole-Home Backup Power – Ensures continuous energy supply during power outages. This inverter automatically switches to battery backup within 10ms, preventing disruptions to critical loads like medical equipment, refrigeration, and security systems.
  • Off-Grid Solar Systems – Ideal for remote homes, cabins, and agricultural setups that lack grid access. With built-in MPPT controllers and generator input, it ensures reliable power in any environment.
  • Grid-Tied with Battery Backup – Optimizes savings with net metering and battery storage. Homeowners can reduce electricity costs by using stored solar energy during peak hours and exporting excess power back to the grid.
  • Commercial & Industrial Solar Solutions – Supports large-scale solar arrays and energy independence. Businesses can use the Sol-Ark 12K to lower operational costs, increase energy security, and participate in demand-response programs.
  • RV & Mobile Solar Applications – Reliable power for RVs, boats, and tiny homes. Its compact all-in-one design and multiple AC/DC outputs make it an excellent choice for mobile off-grid applications.
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What's Included

Everything you need is included with your product.

  • SOL-ARK 12K-2P Hybrid Inverter
  • User manual
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SOL-ARK 12K-2P Hybrid Inverter Specifications

Input Data (PV)

Specification Details
Max. Allowed PV Power (STC) 13,000W
Rated MPPT Operating Voltage Range 175 - 425V
MPPT Voltage Range 150 - 500V
Startup Voltage 125V
Max. Input Voltage 500V
Max. Operating Input Current per MPPT 20A (self-limiting)
No. of MPP Trackers 2
No. of PV Strings per MPPT 2
Max. AC Coupled Input 9,600W

Output Data (AC)

Specification Details
Nominal AC Voltage 120/240V, 120/208V, 220V
Grid Frequency 50 / 60Hz
Real Power, max continuous 9,000W
Max. Output Current 37.5A
Peak Apparent Power (10s, off-grid) 16,000VA @ 240V
Peak Apparent Power (100ms, off-grid) 25,000VA @ 240V
Max Output Fault Current (100ms) 104A
Max. Grid Passthrough Current 63A
Power Factor Output Range +/- 0.9 adjustable
Backup Transfer Time 4ms
CEC Efficiency 96.5%
Max Efficiency 97.5%
Design (DC to AC) Transformerless DC
Stackable Up to 9 in parallel

Battery Input Data (DC)

Specification Details
Battery Technologies Lithium / Lead Acid
Nominal DC Voltage 48V
Operating Voltage Range 43 - 63V
Capacity 50 — 9900Ah
Max. Battery Charge / Discharge Current 185A
Charging Controller 3-Stage with Equalization
Grid to Battery Charging Efficiency 96.0%
External Battery Temperature Sensor (BTS) Included
Automatic Generator Start (AGS) 2 Wire Start - Integrated
BMS Communication CANBus & RS485 MODBUS

General Data

Specification Details
Dimensions (H x W x D) 750 x 450 x 254 mm (29.5 x 17.7 x 10 in)
Weight 35.4 kg / 78 lb.
Enclosure IP65 / NEMA 3R
Ambient Temperature -25~55°C, > 45°C Derating
Noise < 30 dB @ 25°C (77°F)
Idle consumption - No Load 60W
Communication and Monitoring Wi-Fi & LAN Hardware Included
Standard Warranty 10 Years

Protection and Certifications

Specification Details
Certifications and Listings UL1741-2010/2018, IEEE1547a 2003/2014, FCC 15 Class B, UL1741SB, CA Rule 21, HECO Rule 14H
PV DC Disconnect Switch — NEC 240.15 Integrated
Ground Fault Detection — NEC 690.5 Integrated
PV Rapid Shutdown Control — NEC 690.12 Integrated
PV Arc Fault Detection — NEC 690.11 Integrated
PV Input Lightning Protection Integrated
PV String Input Reverse Polarity Protection Integrated
AC Output Breaker - 63A Integrated
250A Battery Breaker / Disconnect Integrated
Surge Protection DC Type II / AC Type II
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FAQs

Can this inverter power my entire home?

Yes, the Sol-Ark 12K can support whole-home backup power, running essential appliances, HVAC systems, and more.

Does this inverter support battery-less operation?

Yes, the Sol-Ark 12K can function as a grid-tied inverter without a battery, allowing you to use solar energy directly.

How does this inverter handle power outages?

The inverter features automatic switchover to battery power (<10ms UPS function), ensuring uninterrupted energy supply during grid failures.

Can I monitor my solar system remotely?

Yes, the inverter includes Wi-Fi monitoring with a mobile app for real-time tracking and control.

Is this inverter expandable for larger solar setups?

Yes, the Sol-Ark 12K supports parallel operation with up to 9 inverters, enabling up to 108KW total power output.

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