Solis Single Phase 5kW Low Voltage Energy Storage Inverter PLUS

Overview

The Solis S6-EH1P(3–8)K-L-PLUS series is a single-phase low-voltage energy storage inverter developed for residential solar PV and battery systems. Available in 3 kW, 3.6 kW, 5 kW, 6 kW, and 8 kW variants, it provides flexible system sizing for a wide range of household energy requirements.

Designed to support high-power PV panels and long-term battery health, the S6-EH1P(3–8)K-L-PLUS series delivers reliable self-consumption, backup power, and scalable system expansion for demanding residential energy storage applications.

Key Features

Residential Energy Storage Control

• Single-phase energy storage inverter for residential applications
• Supports solar PV, battery storage, grid interaction, and generator input
• UPS-level switching for seamless backup power operation

Battery-Friendly Design

• Integrated battery treatment and protection functions
• 6-stage timed charge and discharge scheduling
• Optimised to extend battery service life

Optimised Solar Input Performance

• Supports up to 32 A MPPT input current
• Designed for modern high-power PV modules
• Efficient energy harvesting for residential rooftops

Flexible & Scalable System Architecture

• Supports multiple inverters in parallel
• Configurable as single-phase or three-phase systems
• Expandable up to 48 kW total system capacity

Reliable Backup & Energy Security

• UPS switching for critical load support
• Independent generator interface for enhanced reliability
• Designed for demanding residential power scenarios