Fronius Primo GEN24 3.8 kW – Grid-Tie Solar Inverter

Price: $2,850 NZD (incl. GST)
Warranty: 10 Years

Product Overview

The Fronius Primo GEN24 3.8 kW is the perfect choice for smaller to mid-sized solar systems.
Engineered in Austria, it delivers outstanding efficiency, smart energy management, and reliable performance in all New Zealand conditions.

Designed for single-phase grid-tie systems, this inverter turns your solar power into usable electricity with minimal loss — maximising your return on investment from day one.

Key Features & Benefits

✅ High Conversion Efficiency – Industry-leading MPPT tracking ensures you get the most energy from your panels.
✅ PV Point Backup Output – Provides up to 3 kW of emergency power directly from your panels during a daytime outage (no battery required).
✅ Future-Ready Design – Upgrade to hybrid (battery-ready) capabilities later with minimal changes.
✅ Active Cooling – Advanced fan cooling keeps performance stable even on hot summer days.
✅ Wi-Fi Connectivity – Monitor and manage your solar system from anywhere via the Fronius Solar.web app.
✅ Quiet & Compact – Suitable for residential installations without noise concerns.
✅ Made in Austria – Built to the highest European quality standards.

Technical Specifications

• Rated AC Power: 3.8 kW

• Max DC Voltage: 1,000 V

• Number of MPPTs: 2 (flexible panel layout options)

• Max Efficiency: 97.6%

• Weight: 16.6 kg

• Dimensions: 530 × 474 × 165 mm

• Protection Rating: IP65 (indoor or outdoor installation)

• Communication: Wi-Fi, Ethernet, Modbus, RS485

Why Choose the Primo GEN24 3.8 kW?

Perfect for smaller homes, investment properties, or energy-conscious households, the Primo GEN24 3.8 kW strikes the ideal balance between affordability, performance, and upgrade potential.
Whether you’re starting your solar journey or planning to expand later, this inverter delivers maximum flexibility and reliability.