Sol-Ark® 15K-2P Hybrid Inverter

Be Outage Ready, Reduce Energy Costs. The Sol-Ark® Whole Home hybrid inverter is the most powerful and versatile home energy storage solution on the market today. The 15K-2P hybrid solar inverter is a complete whole home backup. It can also power and charge your electric vehicles or generators and help reduce your monthly electricity bills.

NEM 3.0 ready, it’s designed to optimize your home’s energy usage during peak hours when electricity rates are highest. Featuring built-in Time-of-Use (TOU) functionality, with a user-friendly LCD touchscreen directly on the inverter, you can intelligently manage energy storage, grid usage, day-of-week, and seasonality based on TOU rates.

Features:

Grid Down Generation

• Continue generating power independently from the grid during prolonged power outages or blackouts.
  
• Never have to worry about how full your generator fuel tank is or manage run-times​.
  

No Operating Cost

• Minimal to no operating or maintenance costs.
  
• Most user-friendly method of backing up household loads.
  

DC to DC Architecture

• Maximize your battery efficiency with DC-to-DC architecture. Your same kWh batteries last longer​.
  

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.

Innovative. Simple. Secure. Sol-Ark® Whole Home:

Most Backup Power

• 15kWac Solar
  
• 12kWac Batteries
  
• 200A Grid Pass-Through
  

Multiple Solar Options

• 6X DC Solar Ports
  
• 3X Full Sized MPPT
  
• 19kW AC Coupling
  
• Rapid Shutdown Controls
  

Flexible Battery Choice

• 275A Battery Charger
• 2X 48V Battery Ports
• 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

Manage Your Energy from Anywhere with MySol-Ark

Manage & Monitor Your Power With Data-Driven Insights. With MySol-Ark, you’re in control. Track power generation, usage, and savings. Monitor and share your system’s performance to make informed decisions about your home energy consumption.

• Make, Use, Save and Sell Your Own Energy
  
• Automate Home Backup
  
• Reduce Energy Costs
• Click here to Learn More About My-Sol-Ark

Warranty:

• 10 Years

Whats Included:

• 1x Sol-Ark® 15K-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 300A (Ø1.378”) Current transformers (CT sensors) 

Specifications:

Brand	Sol-Ark
Model	SA-15K-2P
Input Data (PV)	Max. Allowed PV Power (STC): 19,500W Rated MPPT Operating Voltage Range: 175 - 425V MPPT Voltage Range: 150 - 500V Startup Voltage: 125V Max. DC Input Voltage¹: 500V Max. Operating Input Current per MPPT: 26A Max. Short Circuit Current per MPPT: 44A No. of MPP Trackers: 3 No. of PV Strings per MPPT: 2 Max. AC Coupled Input: 19,200W
Output Data (AC)	Nominal AC Voltage: 120/240V, 120/208V, 220V Grid Frequency: 50 / 60Hz Real Power, max continuous: 15,000W Max. Output Current: 62.5A Real Power, max continuous (batteries only, no PV): 12,000W (50A @ 240V) Peak Apparent Power (10s, off-grid): 24,000VA @ 240V Peak Apparent Power (100ms, off-grid): 30,000VA @ 240V Max Output Fault Current (5s): 94A with PV, 75A (batteries only) Max Output Fault Current (100ms): 120A Max. Grid Passthrough Current: 200A Power Factor Output Range: +/- 0.9 adjustable Backup Transfer Time: 5ms CEC Efficiency: 96.5% Max Efficiency: 97.5% Design (DC to AC): Transformerless DC Stackable: Up to 12 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: 275A Battery Disconnecting Means: 200A/pole x 2 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): 807 x 494 x 306 mm (31.8 x 19.4 x 12 in) Weight: 61.2 Kg / 135 lb. Enclosure: IP65 / NEMA 3R Ambient Temperature: -25~55°C, > 45°C Derating Noise: < 30 dB @ 25°C (77°F) Idle Consumption - No Load: 90W 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 - 200A: Integrated Surge Protection: DC Type II / AC Type II
Note	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.
Resources	Residential Inverter Basic Programming Guide Sol-Ark Inverter Battery Communications & Installation Guide 15K-2P-N Installation & User Manual 15K-2P-N Datasheet 15K-2P-N EMP Test Report JA12 Battery Storage Declaration Statement (2023) Anti-Islanding Protocol Letter for 5K-2P-N, 8K-2P-N, & 12K-2P-N (Signed) RULE 14H-IEEE1547-2018 Certifications (2024)