S6 8kW 3PH Hybrid Inverter incl. 3PH meter

The Solis S6 8kW 3PH Hybrid Inverter (incl. 3PH meter) UK (Part No: SOL-S6-EH3P-8.0K-H-UK) is a three-phase hybrid inverter designed for residential and small commercial energy storage systems, offering seamless integration with solar PV and batteries for optimized self-consumption, backup power, and grid compliance, including a 3-phase meter for export limitation.

Product Description

The S6-EH3P-8.0K-H-UK is a high-voltage hybrid inverter with two integrated MPPTs, supporting up to 12 kW PV input and compatible with high-voltage batteries. It provides automatic UPS switching in under 4 ms, generator connectivity for extended backup, and smart load management. With parallel operation capability for up to six units and 200% surge power for 10 seconds, it is ideal for on-grid, off-grid, and microgrid applications. The included 3-phase meter enables accurate monitoring and export control.

Key Features

• Battery compatibility: Supports Li-ion and lead-acid batteries with 180-650V range and max 25A charge/discharge.
• Dual MPPT trackers: 180–1000V range, up to 16A per MPPT for flexible PV configuration.
• UPS function: Automatic switchover <4 ms for seamless backup power.
• Surge capability: 200% overload for 10 seconds.
• Generator compatible: Multiple input methods with automatic On/Off control.
• Parallel operation: Up to 6 units for scalable systems.
• Smart load management: Dual backup ports and microgrid capability.
• Included 3PH meter: Enables export limitation and monitoring.

Technical Specifications

• Model: S6-EH3P-8.0K-H-UK – Three Phase High Voltage Hybrid Inverter.
• Rated AC power output: 8 kW.
• Maximum AC apparent power: 8 kVA.
• Maximum PV input power: 16 kW.
• MPPT voltage range: 180–1000 V.
• Maximum input voltage: 1100 V.
• Maximum input current: 16 A / 16 A (per MPPT).
• Battery voltage range: 180–650 V.
• Max charge/discharge power: 8 kW.
• Max charge/discharge current: 25 A.
• Efficiency (max): 98.3%.
• Topology: Transformerless.
• Protection rating: IP66.
• Certifications: G99, IEC standards, etc.

Dimensions & Weights

• Width: 333 mm.
• Depth: 249 mm.
• Height: 565 mm.
• Weight: 30.5 kg.

System & Application Notes

• Ideal for residential PV systems with 16-24 panels, battery-ready for energy storage.
• Compatible with high-voltage batteries, generator input, and microgrid operation.
• Suitable for on-grid, off-grid, and backup applications with smart load management.
• Supports monitoring via Solis app or portal.
• Installation by qualified solar professionals following Solis guidelines and local regulations.
• Warranty: 5 years standard (extendable).