S6-EH3P 3–10 kW Three-Phase HV Hybrid Inverter

S6-EH3P 3–10 kW Three-Phase HV Hybrid Inverter
SKU: S6-EH3P(3-10)K-H
- Power
- 3–10 kW
- Phases
- 3
The Solis S6-EH3P(3-10)K-H series brings three-phase high-voltage hybrid storage to homes and small businesses, with ten models from 3 to 10 kW (K2 and EU versions). It pairs up to 4 MPPTs with PV oversizing to 160% of rated DC power, a 120–600 V lithium battery window (up to 700 V max.) and 380/400 V three-phase output with 100% phase imbalance allowed.
Backup switching takes under 10 ms with 160% overload for 60 seconds off-grid, and up to 6 units can run in parallel. Maximum efficiency reaches 97.9% with 98.45% PV-to-battery charging efficiency; an IP66 naturally cooled enclosure, optional AFCI 2.0, generator input support and SolisCloud AI-based monitoring make it a complete three-phase residential ESS hub.
Certifications
- IEC/EN 62109-1/-2
- IEC/EN 61000-6-1/-3
- EN 50549-1
- VDE-AR-N 4105
- G98/G99
- CEI 0-21
- NRS 097-2-1
- IEC 62116
- IEC 61727
Available models
| Model | Rated AC output | MPPT | Max. efficiency |
|---|---|---|---|
| S6-EH3P5K2-H | 5 kW | 2 | 96.5% |
| S6-EH3P6K2-H | 6 kW | 2 | 97.0% |
| S6-EH3P8K2-H | 8 kW | 3 | 97.5% |
| S6-EH3P10K2-H | 10 kW | 4 | 97.9% |
| S6-EH3P3K-H-EU | 3 kW | 2 | 95.5% |
| S6-EH3P4K-H-EU | 4 kW | 2 | 96.0% |
| S6-EH3P5K-H-EU | 5 kW | 2 | 96.5% |
| S6-EH3P6K-H-EU | 6 kW | 2 | 97.0% |
| S6-EH3P8K-H-EU | 8 kW | 3 | 97.5% |
| S6-EH3P10K-H-EU | 10 kW | 4 | 97.9% |
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