SOLAX

Power up advanced commercial solar systems with the SolaX X3-Ultra 15.0kW – a robust hybrid inverter built to balance high-efficiency solar, battery, and grid input with precision and intelligence.

• Hybrid Intelligence: Manages PV, grid and lithium-ion storage (120–800V) with 60A charge/discharge and AI energy forecasting.
• Resilient Backup Power: Switches to EPS in under 10ms with 200% peak power for 10 seconds – supporting half-wave loads and generator input.
• Triple MPPT, 200% Oversizing: 3 MPP trackers (2 strings each), 36A per input, supports 30kW PV array and 1000V max DC voltage.

Why We Recommend This Product

The X3-Ultra 15K sets the standard for mid-sized commercial hybrid inverters with triple MPPTs, dual battery ports, and market-leading backup features for resilient power continuity.

The SolaX X3 Ultra 20kW inverter is designed for large-scale three-phase solar and battery systems, enabling fast, efficient, and reliable power management.

• Up to 200% PV input for high-yield systems
• Dual battery and MPPT inputs for flexibility
• Fast 50A charge/discharge for energy efficiency

Why we recommend this product: The 20kW Ultra delivers serious output and battery performance, ideal for commercial-scale solar systems with heavy usage demands.

The SolaX X3 Ultra 25kW inverter is built for serious solar and storage systems, offering heavy-duty three-phase hybrid performance with smart battery integration.

• Handles up to 37.5kW PV input (150% oversizing)
• Dual battery ports and 50A charge/discharge
• Fast EPS switchover and full backup capability

Why we recommend this product: Perfect for commercial sites or large properties looking to maximise solar savings with battery support and high output.

The SolaX X3 Ultra 30kW is a high-output, three-phase hybrid inverter built for commercial and industrial-grade solar and storage systems.

• Massive 45kW PV input capacity with 150% oversizing
• Dual battery ports and 50A charge/discharge current
• 10ms EPS switchover and scalable backup function

Why we recommend this product: It’s the largest model in the Ultra range—ideal for demanding energy environments needing full-scale backup and flexibility.

Maximise your solar energy usage with the powerful SolaX X3 Hybrid G4 10kW inverter. This three-phase hybrid inverter efficiently manages energy from your solar panels, storing excess power in solar batteries for use when needed, helping you reduce reliance on the grid and potentially lower costs with favourable energy tariffs.

• High Efficiency: Achieves up to 97.5% charge/discharge efficiency, ensuring minimal energy loss.
• Flexible & Powerful: Supports 200% PV oversizing and 110% AC overload output.
• Reliable Backup: Features a rapid <10ms switchover time for seamless power during outages.

Why We Recommend This Product: Ideal for larger homes or small businesses with three-phase power, offering robust performance and intelligent energy management to significantly cut electricity bills.

Unleash maximum solar potential with the SolaX X3 Hybrid G4 15kW inverter, designed for large residential or commercial three-phase systems. Efficiently manage power from your solar panels, store it in solar batteries, and optimise usage against energy tariffs for significant savings.

• Maximum Power: Handles large PV arrays with 200% oversizing capacity.
• Peak Efficiency: Features up to 97.5% battery charge/discharge efficiency.
• Seamless Backup Power: Provides reliable energy during outages with <10ms switchover.

Why We Recommend This Product: The ultimate choice for high-energy demand properties, offering unparalleled power handling, smart features, and robust backup capabilities.