• Limitless 12K-2P-LL Hybrid Inverter
  • Limitless 12K-2P-LL Hybrid Inverter
Limitless 12K-2P-LL Hybrid Inverter
Limitless 12K-2P-LL Hybrid Inverter
Sol-Ark | SKU: INV046

Sol-Ark | Limitless 12K-2P-LL Hybrid Inverter | 12kW AC / 19.2kW PV | 48V | 120/240V Split-Phase | INV046

$3,999.00
$3,999.00
FREE SHIPPING i Free shipping to the contiguous United States on every order. The price you see is the price you pay — no extra shipping or freight fees added at checkout.
Authorized Sol-Ark Dealer
Manufacturer Warranty Included
  • ✓Authorized Online Dealer
  • ✓Free Shipping · No Sales Tax (excluding MI)
  • ✓Lowest Price Guarantee
  • ✓Ships in 1–2 business days · 4–7 day transit
  • ✓Questions? Call us at (734) 228-0441
Use code: SAVE5 (5% OFF)
Limitless 12K-2P-LL Hybrid Inverter Limitless 12K-2P-LL Hybrid Inverter
Limitless 12K-2P-LL Hybrid Inverter Limitless 12K-2P-LL Hybrid Inverter
Questions before buying?
📞
Call us at (734) 228-0441
Mon – Fri 9AM – 5PM EST
✉️
support@offgridselection.com
Customer Service Contact Email

Product Description

The Sol-Ark Limitless 12K-2P-LL is a 12kW, 48V split-phase hybrid inverter for whole-home backup, grid sell-back and off-grid power. It delivers 12kW of continuous AC output, accepts up to 19.2kW of solar across three MPPTs, and supports both DC- and AC-coupled solar for new installs and retrofits.

A 100A grid pass-through, integrated Smart Load control and a multifunction GEN port with automatic generator start make it a flexible core for modern home energy systems. The IP65 / NEMA 3R enclosure installs indoors or outdoors, and up to 12 units can be stacked in parallel.

Key Features

  • 12kW continuous AC output (10kW from batteries alone), 24kW 10-second surge
  • Up to 19.2kW PV input, 3 MPPTs with 2 strings each, 500V max Voc
  • 220A max battery charge/discharge
  • 100A grid pass-through
  • GEN port for up to 14kW generator input, 2-wire auto start
  • AC coupling up to 14kW
  • 5 ms backup transfer time
  • Stack up to 12 units in parallel
  • IP65 / NEMA 3R enclosure, -40°F to 140°F operating range

Specifications

Continuous AC Output 12,000W (10,000W on batteries only)
Peak Surge (off-grid, 10 s) 24,000W
Max AC Output Current 50A
Nominal Voltage 120/240V split-phase; 208V L-L
Frequency 50/60Hz
Max Efficiency 97.6%
Max PV Input Power 19,200W
MPPTs / Strings 3 / 2 per MPPT
MPPT Voltage Range 150 – 425V
Start-up Voltage 125V
Max PV Input Voltage 500V Voc
Max Operating Current per MPPT 32A
Battery Nominal Voltage 48V (43 – 59V operating)
Battery Types Lithium-ion or lead-acid
Max Battery Charge/Discharge 220A
Grid Pass-Through 100A continuous
Generator Input Up to 14kW
AC Coupled Input 14,000W max
Parallel Up to 12 units
Communications Wi-Fi, LAN, optional 4G; CANBus and RS485 BMS
Enclosure IP65 / NEMA 3R
Operating Temperature -40°F to 140°F (derates above 113°F)
Dimensions (H×W×D) 25.7 × 17.8 × 10.0 in
Weight 65 lb (78 lb shipping)
Certifications UL1741 3rd SB, UL1741 CRD-PCS, IEEE1547-2018, UL1699B, UL1998, CSA C22.2 No. 107

Warranty & Support

10-year standard Sol-Ark warranty.

Customers also bought

    Complementary products

      Let customers speak for us

      from 128 reviews

      Works great the auto deploy option is life changing

      John DaPuzzo
      Minn Kota | Riptide Instinct Trolling Motor | 1358560
      Highly recommend

      Our 6x8 shelter is huge. More than enough space for our extended family.

      Sam H.
      Survive-a-Storm Extreme
      Worth every penny

      The 4x8 shelter is spacious and feels very safe. Glad we made the investment.

      Rachel A
      Survive-a-Storm Extreme
      Built to last

      Bought the 8-person model — heavy duty and exactly what we needed for our family.

      Anthony Collins
      Survive-a-Storm Extreme
      Strong and secure

      We went with the 5-person shelter. The steel feels rock solid and gives real peace of mind.

      Patricia M.
      Survive-a-Storm Extreme
      Solid motor

      Quiet and powerful, performs well in saltwater.

      Chris Allen
      Minn Kota | Riptide Instinct Black Trolling Motor | 1358583
      Tons of fun

      I bought the blue version for my son — fast shipping and solid build. He rides it every weekend.

      John Bing
      MotoTec | Pro 60V/15.6Ah 2000W Lithium Electric Dirt Bike
      Very sturdy

      The build quality is top-notch.

      Michael J
      Swisher ESP Safety Shelter- 9 Person Residential Capacity
      Better than expected

      Customer service helped me decide between the green and red. Ended up with green and love it.

      Derrick Hall
      MotoTec | Pro 60V/15.6Ah 2000W Lithium Electric Dirt Bike
      Good overall

      Works fine, but the setup guide could be more detailed.

      Nathan Scott
      Minn Kota | Riptide Instinct Black Trolling Motor | 1358583
      Reliable

      Took it out this weekend, no issues at all.

      Jessica H
      Minn Kota | Riptide Instinct Black Trolling Motor | 1358583
      Smooth delivery

      Ordered the MotoTec Pro 60v Blue. Arrived on time and packaged well.

      Nicole J.
      MotoTec | Pro 60V/15.6Ah 2000W Lithium Electric Dirt Bike
      Exactly what I needed

      Smooth performance and quick delivery.

      George King
      Minn Kota | Riptide Instinct Black Trolling Motor | 1358583
      Solid product

      I chose the blue bike. Works great, though the shipping box had a small dent — no damage to the bike.

      Dan C.
      MotoTec | Pro 60V/15.6Ah 2000W Lithium Electric Dirt Bike
      Trustpilot