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Sol-Ark 12K-2P Hybrid Inverter

SKU: SA-12K-2P
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$5,299.00 $7,153.65
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Sol-Ark 12K-2P Hybrid Inverter

The Sol-Ark® Essentials hybrid inverter offers a powerful and versatile solution for fueling your home with solar energy. The 12K-2P hybrid solar inverter enables you to create a partial home backup, supporting essential appliances and a wide range of other devices when you are off the grid. It can also power and charge your electric vehicles or generators and help reduce your monthly electricity bills.

​This inverter is NEM 3.0 ready, designed to optimize your home’s energy usage during peak hours when electricity rates are highest. Featuring built-in Time-of-Use (TOU) functionality, the Sol-Ark® Essentials hybrid inverter intelligently manages energy storage and grid usage based on TOU rates. The user-friendly LCD touchscreen simplifies programming for day-of-week and seasonal TOU settings.

Features:

  • Partial Home Backup: When your power is out, keep the basics and a wide range of appliances up and running in your home.
  • Built-In Transfer Switch: For a less expensive solar energy system installation and it integrates with any AC power source.
  • Battery Agnostic: Capable of working with any 48V battery in the marketplace.
  • Up To 2X Military-Grade Reliability Option: Exceeds military-grade standards to keep working through lightning strikes and other military-grade weapons.
  • EV Home Charging: Charge your electric vehicle with the ability to load a single circuit.

Sol-Ark® Essentials:

9kWac Hybrid Inverter

  • 12kWac Solar
  • 9kWac Batteries
  • 50A Grid Pass-Through

Fast and Easy Backup

  • Load Side Connection
  • Automatic 9kW Essentials Backup
  • Avoid Service Upgrade
  • 120/240V Backup
  • No External Transfer Switch Required

Flexible Battery Choice

  • 185A Battery Charger
  • 48V Battery Port
  • UL9540 Options Available

Seamless Grid Control

  • Multi-Season Time-of day Settings
  • Automatic 5ms Transfer Time
  • Virtual Power Plant Ready

EV or Generator Ready

  • Two-Wire Start Generator
  • Automatic Shed EV Based on Time of Use
  • Single Circuit Smart Load Functionality

The Sol-Ark Platform

Sol-Ark 12K-2P Hybrid Inverter

One Solution to manage all your energy needs

Manage Your Energy Wherever You Are

Sol-Ark 12K-2P Hybrid Inverter

  • Automate home and business backup
  • Program time-of-use settings
  • Evaluate energy use trends
  • Check the health of the battery

Warranty:

  • 10 Years

Whats Included:

  • 1x Sol-Ark 12K-2P Hybrid Inverter
  • 1x French cleat
  • 2x Battery toroid
  • 1x CAT 5E communication cable
  • 1x Allen key (4 mm)
  • 1x Temperature sensor
  • 1x User manual
  • 1x Wi-Fi / Ethernet antenna (dongle)
  • 2x 100A (Ø0.630”) Current transformers (CT sensors)

Specifications:

Brand Sol-Ark
Model SA-12K-2P
Input Data (PV)
  • Max. Allowed PV Power (STC): 13,000W
  • Rated MPPT Operating Voltage Range: 175 - 425V
  • MPPT Voltage Range: 150 - 500V
  • Startup Voltage: 125V
  • Max. Input Voltage¹: 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)
  • Nominal AC Voltage: 120/240V, 120/208V, 220V
  • Grid Frequency: 50 / 60Hz
  • Real Power, max continuous²: 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)
  • 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
  • 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
  • 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
Note

1. See Installation Guide for more details on sizing array strings. The highest input voltage is based on the open-circuit voltage of the array at the minimum design temperature.

2. Max. continuous AC output of 9,000W (loads / grid sell) + DC output of 3,000W (batteries) = 12,000W total

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