Fox ESS H1 G2 3.0kW Single Phase Hybrid Inverter

Flexible Hybrid Energy Storage for Modern Homes

The Fox ESS H1 G2 3.0kW Hybrid Inverter is a high-performance single-phase inverter designed to deliver maximum flexibility for residential solar and battery storage installations.

Featuring a simple plug-and-play design, the H1 G2 can be installed today as a standard solar inverter and easily upgraded with battery storage in the future, making it an ideal solution for homeowners looking to future-proof their energy system.

Compatible with the full range of Fox ESS high-voltage battery systems, including ECS and HV battery ranges, the H1 G2 offers excellent efficiency, intelligent energy management, and reliable backup power functionality.

Available from Solar Renewable Hub with nationwide delivery and dedicated technical support.

Key Features

• 3.0kW Single Phase Hybrid Inverter
• Compatible with Fox ESS ECS & HV Batteries
• Future Battery Upgrade Ready
• Dual MPPT Design
• Integrated EPS (Emergency Power Supply)
• WiFi Monitoring Included
• IP65 Rated for Indoor & Outdoor Installation
• Natural Cooling Technology
• High Voltage Battery Compatible
• Up to 97.01% Maximum Efficiency

Hybrid Ready Today, Battery Ready Tomorrow

The H1 G2 offers complete installation flexibility.

Installers can deploy the inverter as a standard grid-tied solar inverter and easily add battery storage at a later date without replacing the inverter, helping reduce future upgrade costs.

Benefits include:

• Future-proof installation
• Easy battery expansion
• Reduced upgrade costs
• Flexible energy storage options
• Improved self-consumption

Emergency Power Supply (EPS)

The integrated EPS function allows essential circuits to remain powered during grid outages when paired with compatible battery storage.

EPS Benefits

• Backup power during outages
• Seamless operation
• Up to 3.0kW backup output
• Increased energy security
• Ideal for critical household loads

Smart Monitoring & Connectivity

Monitor and manage your system remotely using the included WiFi dongle.

Additional connectivity options are available including:

• WiFi Monitoring (Included)
• LAN Connectivity (Optional)
• 4G Connectivity (Optional)

A CT clamp is supplied as standard, with an optional Modbus meter available for installations where the inverter is located more than 30 metres from the grid connection point.

Outdoor Installation Ready

With an IP65 protection rating and natural convection cooling, the H1 G2 can be installed indoors or outdoors without the need for noisy cooling fans.

Benefits

• Quiet operation
• No fan maintenance
• Outdoor installation capable
• Weather resistant design
• Space-saving installation options

Technical Specifications

AC Output

• Rated AC Output Power: 3,000W
• Rated Output Current: 13.6A
• EPS Output Power: 3,000W
• Phase Type: Single Phase

PV Input

• Maximum PV Input Power: 6,000W
• Maximum Input Voltage: 600V
• Maximum Input Current: 16A
• Start-Up Voltage: 75V
• MPPT Quantity: 2
• MPPT Operating Range: 80V – 500V

Efficiency

• Maximum Efficiency: 97.01%

General

• Protection Rating: IP65
• Cooling Method: Natural Cooling
• Dimensions: 434 × 418 × 185mm
• Weight: 22kg

Perfect For

• Residential Solar Installations
• Solar & Battery Storage Systems
• Retrofit Battery Upgrades
• New Build Properties
• Energy Bill Reduction
• Backup Power Applications

Why Choose the Fox ESS H1 G2?

The H1 G2 combines outstanding efficiency, flexible battery compatibility, and integrated backup power functionality in a compact, installer-friendly package. Whether installed as a hybrid system today or upgraded with batteries in the future, it provides a reliable and scalable energy solution for modern homes.

Why Buy From Solar Renewable Hub?

✔ Nationwide Delivery
✔ Dedicated Technical Support
✔ Trade & Credit Accounts Available
✔ Renewable Energy Specialists
✔ Installer Design & Project Support

Order your Fox ESS H1 G2 3.0kW Hybrid Inverter today from Solar Renewable Hub.

Downloads

Fox ESS H Series Data Sheet