Fronius Primo GEN24 4kW Single Phase SCERT PV Inverter - 005378 / 005408

Overview

The Fronius Primo GEN24 SCERT (4 kW – 6 kW) is a Selectronic Certified single-phase PV inverter built for high-performance residential systems, including advanced AC-coupled solutions. Up to five of these GEN24 SCERT units can be connected to an SP PRO Phase Manager to create a highly sophisticated PV system suitable for on-grid, export limit, or off-grid applications.

Featuring dual MPPT tracking, active cooling, and remote maintenance via app, the GEN24 range is designed for reliable operation and flexible installation. It also includes PV Point, providing an integrated basic backup power supply via a dedicated socket when solar generation is available.

Key Features

AC-Coupled System Compatibility

• Selectronic Certified GEN24 units for advanced AC-coupled PV architectures
• Connect up to 5 units to an SP PRO Phase Manager
• Suitable for on-grid, export limiting, or off-grid system designs
• Not compatible with SP PRO Series 1

High-Performance PV Conversion

• 4 kW – 6 kW single-phase inverter range for private PV systems
• Dual MPPT inputs for improved yield across multiple strings and orientations
• Active cooling technology for enhanced reliability and longer service life

Backup Power via PV Point

• Integrated basic backup power supply with PV Point
• Backup socket supplies connected loads when solar is available (sun shining)

Smart Monitoring & Integration

• Remote monitoring and maintenance via app
• Optimised energy use for higher self-consumption
• Open interfaces for straightforward third-party component integration

Upgradeable Functionality

• “Fronius UP” software update can enable GEN24 Plus hybrid functionality
• Supports battery storage connection and “Full Backup” emergency power features (when upgraded)