EG4 | 12kPV Hybrid Inverter

Overview

For rural and suburban homeowners, the EG4 12kPV is a 48V split-phase hybrid inverter that works off-grid, grid-tied with battery backup, or with a generator. It shares its architecture and firmware with the EG4 18kPV.

Planning a system? Read our guide: How to size a battery backup system for your home.

Key benefits

• 8kW continuous output, with up to 10 units in parallel for 80kW total.
• Handles up to a 4,000W imbalance between legs for 30 minutes.
• 10ms transfer time keeps loads running when the grid drops.
• App and web monitoring cover performance tracking, updates, battery status, and export limiting.

Key features

• MPPTs rated to 12kW, with a maximum 15kW array
• Dual high-voltage (120-500 VDC) and high-amperage (25A) PV inputs
• 134A surge capacity
• RSD/ESS shutdown compliance
• Hybrid split-phase design supporting generator input

Ideal use

A match for single-home systems or small businesses that may grow later, whether off-grid or grid-tied with battery backup.

Key specifications

Model / SKU

1511096

Brand

EG4

Category

Whole-home backup

Voltage

48V

Rated power

8,000 W

From the manufacturer

EG 4 12kPV Hybrid Inverter: The Ultimate Power Solution for Rural and Suburban Homeowners Introducing the EG4 12kPV Hybrid Inverter, a pinnacle of innovation and efficiency in solar power technology. This 48V, split-phase hybrid inverter is perfect for rural and suburban homeowners seeking energy independence. Seamlessly integrating into existing systems, it offers unmatched performance and versatility for both residential and light commercial applications. Sharing the same architecture and firmware as the EG4 18kPV, it powers loads and charges batteries efficiently, maximizing your solar energy investment. Key Features: 8kW Continuous Output & Scalable Power – Delivers reliable energy for homes or small businesses, with the ability to parallel up to 10 units for 80kW total capacity. High Solar Input Capability – MPPTs rated to 12kW (max 15kW array) with dual high-voltage (120–500 VDC) and high-amperage (25A) inputs for efficient energy conversion. Hybrid Split Phase Design – Supports off-grid, grid-tied with battery backup, and generator input for versatile power solutions. Load & Surge Handling – Manages up to a 4,000W imbalance for 30 minutes and 134A surge capacity for demanding applications. Fast & Safe Power Switching – 10ms transfer time with RSD/ESS shutdown compliance to protect equipment and meet safety standards. Advanced Monitoring & Control – EG4 app/website for system performance tracking, updates, battery monitoring, and export-limiting applications. Why Choose the EG4 12kPV Hybrid Inverter? The EG4 12kPV Hybrid Inverter combines advanced technology with exceptional reliability for residential and light commercial systems. Its high-frequency split-phase design, rapid transfer times, and smart monitoring deliver unmatched performance and flexibility—whether you install a single unit or link up to 10 for a large-scale setup. Enjoy robust power output, seamless energy management, and the freedom to go off-grid, stay grid-tied, or sell excess power back. The EG4 12kPV is your dependable, future-ready solar solution. From unboxing to install, we’re with you every step. Reach out to our lifetime, USA-based support team anytime you need guidance.

Warranty terms mentioned in this description are the manufacturer’s. Our own coverage is the 30-day limited warranty.

Before you order

We confirm compatibility, installation requirements, and delivery details with you during order review, before any payment. Home electrical work may require a qualified installer.

Reach out to our team to check the 12kPV against your loads and array size. Message our team on WhatsApp.