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Solis S6-EH3P18K Solarator 18kW Three Phase LV Hybrid Inverter IP66
Rs 740,000
Price updated: 25 Oct 2026
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The Solis S6-EH3P18K Solarator is the flagship 18kW three phase low voltage hybrid inverter from Ginlong Technologies — the most powerful three phase LV model in the Solis Pakistan range. With 36kW of PV input, 320A battery charging and 200% overload, it is designed for large commercial premises and light industrial installations requiring maximum three phase LV backup capacity.
Key Features:
- 18kW rated output | Three phase | 380V/400V
- 36kW recommended PV array | 28.8kW usable PV input
- 2 MPPTs | 4 string inputs | 200-850V MPPT range
- 48V LV battery | 320A charge/discharge
- 200% overload for 10 seconds
- Less than 10ms backup switching
- Three phase unbalanced output support
- Up to 6 units in parallel (108kW total)
- Smart load management with prioritisation
- Generator compatible with multiple connection methods
- IP66 weatherproof | 7-inch industrial LCD
- SolisCloud AI monitoring
- 97.7% maximum efficiency
| Power | 18 kW |
|---|---|
| Phase | Three Phase |
| Type | LV Hybrid Inverter (Solarator) |
| Battery Voltage | 48V LV |
| MPPT | 2 |
| Backup Switch | <10ms |
| Communication | RS485 / CAN / WiFi |
| Display | 7" Industrial LCD |
| Efficiency | 97.7% |
| Generator | Yes (Multiple methods) |
| IP Rating | IP66 |
| Max Charge Current | 320A |
| Max Discharge Current | 320A |
| Max Input Strings | 4 |
| Max PV Array | 36 kW |
| Max PV Voltage | 1000V |
| Model | S6-EH3P18K-NV-YD-L |
| MPPT Range | 200-850V |
| Overload | 200% (10s) |
| Parallel | Up to 6 units (108kW) |
| Usable PV Input | 28.8 kW |
1 Year Manufacturer Warranty. Contact us on WhatsApp for warranty claims.
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Frequently Asked Questions
- The Solis S6-EH3P18K has a 320A maximum battery charging current — the highest of any three phase LV hybrid inverter available in Pakistan. For a 48V 32kWh battery bank (667Ah), 320A charging means the battery recharges from empty to full in approximately 2.1 hours at maximum rate. For commercial premises experiencing multiple daily load shedding periods, this fast recharging ensures the battery is always ready for the next outage even when the previous period was short. No other three phase LV inverter in the Pakistani market at this power level matches the 320A charging rate.
- Six Solis S6-EH3P18K units in parallel provide 18kW x 6 = 108kW of three phase LV output — sufficient for medium factories, large hospitals, commercial plazas and educational institutions. The parallel system requires Solis parallel communication cables, a compatible busbar system and proportional battery banks (6 x 32kWh minimum for adequate backup). All 6 units are managed from one SolisCloud interface as a unified system. This modular 18kW-unit approach is significantly more cost-effective for 60-108kW capacity than purchasing large HV commercial inverters, and each unit can be replaced individually if one fails.
- The Solis S6-EH3P18K Solarator 18kW is designed for large commercial premises in Pakistan including large offices above 10,000 square feet, medium factories with 3-phase machinery up to 15kW combined, large hotels with 50+ rooms and centralised HVAC, shopping centres and commercial plazas, hospitals and diagnostic centres with critical load requirements and educational institutions. For a large office consuming 15,000 kWh per month, a 36kWp Solis 18kW system can reduce the electricity bill by Rs 825,000 per month — paying back the full system investment in under 5 months.
- Yes, the Solis S6-EH3P18K Solarator supports both DC coupling (direct solar panel connection to the inverter MPPT) and AC coupling (connection to an existing grid-tie solar system through the AC terminals). AC coupling enables integration with existing grid-tie solar installations without replacing the existing inverter — particularly valuable for Pakistani commercial premises that already have large grid-tie systems and want to add battery backup. AC coupling also allows integration with wind turbines and other AC generation sources for hybrid renewable systems in areas without reliable WAPDA supply.
- The Solis S6-EH3P18K Solarator comes with Ginlong Technologies manufacturer warranty. Ginlong is a publicly listed company (SZSE: 300763) with 20+ years of manufacturing and 300GW+ global installations. For commercial installations, extended warranty options may be available — contact MartOnline on WhatsApp (+92 324 3493060) for current commercial warranty terms and extended coverage options for the Solis 18kW three phase Solarator.
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