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Hybrid Inverter

Solis 15KW Three Phase LV Hybrid Inverter

5-Year Standard Warranty Solis

The Solis S6-EH3P15K02-NV-YD-L is a 15 kW three-phase hybrid inverter designed for advanced residential and small commercial solar-plus-storage systems.

Features

  • - 15 kW rated output for three-phase systems
  • - Dual MPPTs with up to 32A input current
  • - Compatible with 48V lithium-ion and lead-acid batteries
  • - UPS-level switching (<10ms) for reliable backup
  • - PV-only off-grid operation to reduce battery dependency
  • - Parallel operation of up to 6 units (max 90 kW)
  • - Generator interface and CAN/RS485 communication
  • - IP66 protection and EN50549-1 grid compliance
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Specification

Model Number S6-EH3P15K02-NV-YD-L
Max. DC Input Power 22,500 W
Max. DC Voltage 600 V
MPPT Voltage Range 90–520 V
Max. Input Current per MPPT 16 A
Number of MPPTs / Strings per MPPT 2 / 1
Battery Voltage Range 40–60 V
Max. Charge/Discharge Current 135 A
Nominal AC Output Power 15,000 W
AC Voltage / Frequency 400 V / 50 Hz
Cooling Method Passive cooling
Display Color touchscreen
Protection Rating IP66

Description

The S6-EH3P15K02-NV-YD-L from Solis is part of the S6-EH3P series, engineered for three-phase energy storage applications using low-voltage (48V) batteries. With a 15 kW output and dual MPPTs supporting up to 32A input current, it accommodates large PV arrays with high efficiency. The inverter supports UPS-level switching for seamless backup, PV-only off-grid operation to reduce battery costs, and parallel operation of up to six units for systems up to 90 kW. It includes generator input, CAN/RS485 communication, and remote monitoring via SolisCloud. Built for durability and smart energy control, it’s ideal for energy-conscious homes and businesses.