Solis S6 15kW Three Phase Hybrid Inverter – Low Voltage Solar Storage Inverter
SolisS6 15kW Hybrid Inverter
The Solis S6 15kW Hybrid Inverter is a powerful three-phase low-voltage hybrid inverter designed for medium to large residential, commercial, and industrial solar systems. Supporting up to 24kW PV input, seamless battery storage integration, and generator connectivity, this inverter delivers intelligent energy management and reliable backup power during grid outages and load-shedding.
Built as part of the advanced Solis Series 6 Hybrid range, the inverter maximizes solar self-consumption while ensuring uninterrupted power for essential loads.
Key Features of the Solis S6 15kW Hybrid Inverter
Supports Up to 24kW PV Input Capacity
Oversizing solar arrays improves energy production and ensures stronger performance throughout the day—even in changing weather conditions.
MPPT Voltage Range: 200V – 1000V
Dual MPPT Trackers for Maximum Solar Harvest
The inverter includes 2 MPPT trackers (40A each) with 3 string inputs, allowing flexible solar panel layouts and improved performance across multiple roof orientations.
Benefits include:
- Higher solar energy yield
- Better shading tolerance
- Flexible installation design
- Improved system efficiency
Reliable Backup Power with Fast UPS Switching
The Solis S6 15kW hybrid inverter delivers dependable backup support for critical loads during outages.
Backup performance includes:
- 10ms automatic switchover time
- 200% surge overload capability (10 seconds)
- Stable power for motors and pumps
- Ideal for South African load-shedding environments
Perfect for powering:
- Borehole pumps
- Refrigeration systems
- Security systems
- Office equipment
- Workshop machinery
Seamless Battery Storage Integration
The inverter supports low-voltage lithium and lead-acid battery systems, allowing excess solar energy to be stored for later use.
Energy storage advantages:
- Reduced electricity bills
- Increased solar self-consumption
- Backup during outages
- Peak-shaving capability
- Improved energy independence
Generator Integration for Extended Backup Support
Built-in automatic generator start/stop functionality ensures reliable power during extended outages or poor solar production periods.
Ideal for hybrid systems combining:
- Solar panels
- Battery storage
- Backup generators
Smart Monitoring with Bluetooth, Wi-Fi & App Control
System installation and monitoring are simple with built-in connectivity tools:
- Smart LCD display interface
- Bluetooth setup in under 5 minutes
- Wi-Fi / LAN datalogger included
- 24-hour intelligent energy monitoring
- Mobile app real-time performance tracking
Parallel Expansion up to 90kW Backup Capacity
The Solis S6 15kW inverter supports parallel installation of up to 6 units, enabling scalable backup capacity up to 90kW.
Ideal for:
- Commercial buildings
- Warehouses
- Agricultural operations
- Industrial facilities
- Large three-phase residential estates
Technical Specifications – Solis S6 15kW Three Phase Hybrid Inverter
Model: SOL-S6-EH3P15K-NV-YD-L
Inverter Type: Three-phase hybrid inverter
Battery Compatibility: Low-voltage lithium & lead-acid
Maximum PV Input: 24kW
MPPT Configuration: 2 MPPT / 3 string inputs
MPPT Current Rating: 40A each
MPPT Voltage Range: 200V – 1000V
UPS Switching Time: 10ms
Surge Capacity: 200% for 10 seconds
Parallel Support: Up to 6 units (90kW)
Connectivity: Bluetooth, Wi-Fi, LAN datalogger included
Monitoring: App-based real-time tracking
Warranty: 5 years (extendable to 10 years)
SolisS6 15kW Hybrid Inverter
Why Choose the Solis S6 15kW Hybrid Inverter?
The Solis S6 15kW three-phase hybrid inverter is ideal for installations requiring high PV input capacity, scalable backup power, flexible battery integration, and intelligent monitoring. It provides reliable performance for businesses and large homes looking to reduce grid reliance and maintain uninterrupted operations during power outages.
Best suited for:
- Commercial solar systems
- Industrial installations
- Farms and workshops
- Large residential properties
- Load-shedding backup solutions in South Africa
Buy the Solis S6 15kW three-phase hybrid inverter with 24kW PV input support, battery storage compatibility, generator integration, and scalable backup up to 90kW—ideal for commercial and residential solar systems.









Reviews
There are no reviews yet.