S6-EH3P(12-20)K-H_Solis Energy Storage Inverter

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Reliability Safety Capacity

S6-EH3P(12-20)K-H

12K/15K/20K

S6-EH3P(12-20)K-H series three-phase energy storage inverter, suitable for large residential and small commercial PV energy storage systems. This series of products support generator networking and parallel operation of multiple inverters; 4 MPPT design, is perfect for large rooftop PV energy storage systems with more roof orientation and complex structure. Products with multiple flexible load capacity, including UPS level switching; 10second 160% surge power backup overload capability, and adapt to three-phase unbalanced load，half-wave load, more friendly and reliable power supply for the load.

Datasheet Download

Datasheet_S6-EH3P(12-20)K-H_ZAF_V1.4_202505

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Solis 12-20kW Residential Hybrid Inverters

Solis Three Phase High Voltage Energy Storage Inverter

Leading Features

Smart Energy Management: AI intelligently manages charging and discharging based on TOU (Time-of-Use) tariffs; Seamless integration with VPP and EMS platforms for enhanced energy optimization; Built-in control for SG-ready heat pumps

High Performance: Switching time < 10ms; 160% PV input capacity to maximize solar energy utilization; Supports three-phase unbalanced output, allowing up to 40% of rated inverter power per phase

Flexible & Scalable: Compatible with mainstream lithium batteries; Easily expand system capacity using parallel connections and AC coupling

Simple & Fast Configuration: 7-inch LCD screen for an intuitive user experience; Bluetooth app support for quick and easy setup

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Compatible Battery
Specification Download
Certificate Download
Manual Download

Solis_Leaflet_Battery_matching_S6-EH3P(12-20)K-H_V1.6_202506

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Datasheet_S6-EH3P(12-20)K-H_ZAF_V1.4_202505

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Solis_certificate_NRS 097-2-1_S6-EH3P(12-20)K-H_ZAR_V02

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Solis_certificate_IEC&EN 62477-1_S6-EH3P(12-20)K-H&S6-EH3P(8-12)K-LV-H_Safety_V01

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Solis_certificate_EN 62477-1_S6-EH3P(12-20)K-H&S6-EH3P(8-12)K-LV-H_Safety_V01

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Solis_certificate_IEC 61000-6-1(-2)(-3)(-4)&IEC 61000-3-2(-3)(-11)(-12)&IEC 62920_S6-EH3P(12-20)K-H(-ND-H)&S6-EH3P(8-12)K-LV-H(-ND-H)_EMC_V02

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Solis_certificate_EN IEC 61000-6-1(-2)(-3)(-4)&EN 55011&EN 62920&EN 301489&EN 300328&EN 50663&EN 62109_S6-EH3P(12-20)K-H_RED_V01

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Solis_certificate_NRS 097-2-1_S6-EH3P(12-20)K-H_ZAR_V01

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Solis_certificate_EN 62109-1(-2)_S6-EH3P(12-20)K-H(-ND-H)&S6-EH3P(8-12)K-LV-H(-ND-H)_Safety_V02

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Solis_certificate_IEC&EN 62109-1(-2)_S6-EH3P(12-20)K-H(-ND-H)&S6-EH3P(8-12)K-LV-H(-ND-H)_Safety_V02

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Solis_Manual_S6-EH3P(12-20)K-H-EU_EUR_V1.1(20250425)

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Energy Storage & Off-grid Inverter: Residential Energy Storage Inverter C&I Energy Storage Inverter Accessories & Monitoring

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Reliability Safety Capacity

S6-EH3P(12-20)K-H

12K/15K/20K

Solis Three Phase High Voltage Energy Storage Inverter

Leading Features

Customer Hotline： +27 010 222 0181

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