Fronius Primo GEN24 208-240 7.7 kW Hybrid String Inverter – On-Grid Solar Power

The Fronius Primo GEN24 208-240 7.7 kW hybrid string inverter sets a new benchmark for single-phase residential solar performance. Designed for households with higher energy demands, it combines next-level hybrid technology with intelligent energy management to power everything from solar generation and battery storage to EV charging and backup power.

With greater capacity and refined efficiency, the GEN24 7.7 kW integrates with modern solar power and storage systems, giving homeowners dependable energy independence and lower utility costs. Lightweight, quiet in operation, and built for straightforward installation, it’s the ideal grid-tie string inverter for advanced residential setups.

Key Features

Dynamic Peak Manager: Smart MPPT tracking adjusts to changing sunlight and shading, capturing the highest possible yield from every string — no optimizers required.

Integrated PV Point Backup: Keeps essential household circuits powered during outages using solar energy when the grid goes down.

Active Cooling System: Advanced temperature control prevents overheating, ensuring stable output and a longer lifespan under high-demand operation.

Flexible SuperFlex Design: Compatible with multiple string configurations and varying roof orientations, making installation simpler and more adaptable.

Ready for Battery Integration: Designed for hybrid setups, the GEN24 7.7 kW pairs effortlessly with BYD Battery-Box Premium and other compatible storage systems.

Future-Ready Connectivity: Includes built-in Wi-Fi, Ethernet, and Modbus interfaces for smart home integration and easy firmware updates.

Certified Compliance and Safety: Built to meet UL 1741 SA/SB and NEC standards for reliable, grid-tie residential operation.