Description
Sol-Ark 15K Hybrid Solar Inverter – 48V Whole Home Backup
The Sol-Ark 15K-2P-N Hybrid Solar Inverter is a high-performance, all-in-one energy management solution designed for residential solar installations, battery storage, grid-connected systems, and off-grid applications. Combining solar power conversion, battery charging, generator integration, and intelligent energy management, the Sol-Ark 15K provides powerful and flexible energy control for your home.
15,000W Continuous AC Output
The Sol-Ark 15K delivers up to 15,000W of continuous AC output and supports 120V/240V split-phase residential electrical systems. When operating exclusively from batteries without solar input, the inverter provides up to 12,000W of continuous AC output. Its integrated 200A grid passthrough capability makes it suitable for many whole-home backup system designs.
Three Integrated MPPT Solar Controllers
Three independent MPPT solar trackers support up to 19,500W of installed solar PV capacity, with two PV strings per tracker. The inverter features a maximum solar input voltage of 500V DC and a rated MPPT operating range of 175–425V DC, allowing flexible solar array configurations.
48V Battery Storage and 275A Charging
Designed for compatible 48V lithium and lead-acid battery systems, the Sol-Ark 15K supports up to 275A battery charging and discharging current. CANbus and RS485 communication interfaces support integration with compatible battery management systems.
Generator Integration and Automatic Start
The Sol-Ark 15K supports generator integration with built-in two-wire automatic generator-start functionality. Its multifunction generator connection can also support compatible AC-coupled solar and smart-load configurations.
Whole Home Backup and Fast Transfer
With a 200A grid passthrough rating and approximately 5ms backup transfer time, the Sol-Ark 15K supports residential backup applications, including properly designed whole-home backup systems. Actual backup capacity depends on available solar power, battery capability, and connected electrical loads.
Advanced Energy Management
Integrated Time-of-Use energy management helps optimize electricity consumption, solar production, and battery charging. Included Wi-Fi and LAN hardware supports compatible remote monitoring and system management.
Expandable Parallel Operation
The Sol-Ark 15K supports parallel operation with up to 12 compatible inverter units, allowing expansion for larger residential or other appropriately engineered energy systems.
Key Features
- Model: Sol-Ark 15K-2P-N
- 15,000W maximum continuous AC output
- 12,000W continuous battery-only AC output
- 120V/240V split-phase operation
- 48V nominal battery system
- 19,500W maximum allowed PV array capacity (STC)
- Three integrated MPPT solar trackers
- Two PV strings per MPPT
- 500V maximum PV input voltage
- 275A maximum battery charge/discharge current
- 200A grid passthrough
- 24,000VA off-grid surge capacity for 10 seconds
- Integrated two-wire automatic generator start
- Approximately 5ms backup transfer time
- Parallel operation with up to 12 compatible inverters
- Integrated PV disconnect and rapid shutdown control
- Wi-Fi and LAN monitoring hardware included
- IP65 / NEMA 3R enclosure
- 10-year standard limited manufacturer warranty
Ideal Applications
The Sol-Ark 15K is suitable for residential solar-plus-storage systems, whole-home backup designs, grid-connected energy management, compatible off-grid installations, and generator-assisted renewable energy systems.
Available from Geo Eco Systems, your source for advanced solar inverters, renewable energy equipment, and battery storage solutions.






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