RUiXU Single/Split-Phase Off-Grid Inverter | SUNON12 | 12kW | UL1741

SUNON12 | RUiXU 12kW Single/Split‑Phase Off‑Grid Inverter (48V, 120/240V) with Wi‑Fi

Product Description:
Power your home or business with the RUiXU SUNON12 12kW Single/Split-Phase Off-Grid Inverter, a high-performance solar energy storage solution built for reliable backup power, efficient solar charging, and flexible system expansion. Designed for use with 48V battery systems, the SUNON12 delivers powerful off-grid performance with advanced hybrid charging, dual MPPT solar input, generator compatibility, and smart energy management features.

With support for single-phase and split-phase operation, this 12kW inverter is ideal for residential solar systems, backup power installations, small commercial energy storage, and off-grid applications. The innovative SUB working mode allows the inverter to charge from both solar and grid sources, helping maximize energy availability while reducing reliance on utility power. Time-sharing charge and discharge settings give users greater control over when energy is stored and used, improving efficiency and lowering energy costs.

For larger power needs, the SUNON12 supports parallel operation of up to six units, allowing system expansion up to 72kW total output. Dual MPPT technology delivers up to 99% MPPT efficiency, helping capture more solar energy throughout the day. Built-in WiFi and app monitoring make it easy to track system performance, battery status, PV input, and energy usage from anywhere.

The RUiXU SUNON12 also includes smart load output, generator input, bypass output, and rapid shutdown functionality for added safety, control, and installation flexibility. With UL1741 certification, this inverter is engineered for dependable operation in demanding solar and energy storage environments.

Key Features:

• 12kW Off-Grid Power Output: Delivers reliable power for residential, commercial, backup, and off-grid solar applications.
• 48V Battery Compatibility: Designed to work with 48V energy storage systems for efficient battery charging and discharging.
• Powerful Hybrid Charging: Supports solar and grid charging with advanced energy management for improved system reliability.
• Single/Split-Phase Operation: Offers flexible output configuration for a wide range of home and business electrical systems.
• Dual MPPT Solar Input: Dual MPPT design delivers up to 99% MPPT efficiency for optimized solar energy harvest.
• Expandable Parallel Design: Stack up to six SUNON12 units for a total system capacity of up to 72kW.
• Smart Time-Sharing Control: Schedule charging and discharging to improve energy savings and maximize battery performance.
• Smart Load Output: 63A smart load output with adaptive control based on voltage, state of charge, and PV input.
• Generator Compatible: Dedicated generator input with selectable 120V or 240V operation for backup flexibility.
• Bypass Output: Supports up to 125A bypass output with seamless EMS-controlled switching.
• Rapid Shutdown Function: Quickly de-energizes solar PV systems to improve safety for installers and first responders.
• WiFi & App Monitoring: Included WiFi dongle enables convenient system monitoring through a connected app.
• UL1741 Certified: Built to meet recognized inverter safety and performance standards.

What’s Included:

• 1 × SUNON12 12kW Inverter
• 1 × 200cm CAT6 Battery Communication Cable
• 1 × Operation Manual
• 1 × WiFi Dongle

Best For:
Off-grid solar systems, whole-home backup power, 48V battery storage systems, residential solar installations, commercial backup power, generator-supported solar systems, and expandable energy storage applications.

Specs: Download