Three Phase Solar Inverter

The Fox ESS H3 5.0kW Three-Phase Hybrid Inverter offers efficient energy management for medium-sized properties, combining solar generation with battery storage capabilities.

5kW Output: Suitable for medium-sized three-phase installations
Dual MPPTs: Optimises energy harvest from varied panel orientations
Durable Design: IP65-rated for reliable outdoor installations
Smart Monitoring: Remote system management via smartphone app or web portal

Powerful, reliable and intelligently designed, the Fox ESS V3-30.0 is a three-phase 30kW solar inverter built to handle high-demand commercial and large residential systems with ease.

• High efficiency up to 98.7% with dual MPPT tracking
• IP66 rated for robust outdoor durability
• Advanced arc fault protection and real-time PV string monitoring

Why we recommend this product: The V3-30.0 offers a superb balance of power, protection and performance, ideal for demanding multi-phase solar installations where yield and uptime matter most.

Built for scale and precision, the Fox ESS R100 is a 100kW three-phase inverter that offers exceptional performance, intelligent protection, and long-term stability for large commercial solar systems.

• 98.6% max efficiency with 9 MPPTs for optimal string control
• Smart PV monitoring, AFCI safety, and PID recovery included
• IP66-rated with C5 anti-corrosion protection for tough environments

Why we recommend this product: The R100 is a robust, grid-compliant inverter designed for solar developers, commercial premises and industrial users looking to unlock maximum return from expansive PV arrays.

Compact, powerful and future-ready — the Fox ESS GM215kWh-100kW-2h is an all-in-one commercial energy storage system combining high-capacity LFP batteries, liquid cooling, and advanced grid support for industrial-scale performance.

• 215kWh storage and 100kW output in a liquid-cooled outdoor-ready enclosure
• 8000+ cycle life with full-depth discharge and advanced safety features
• Supports peak shaving, load shifting, and PV energy control

Why we recommend this product: The GM215 is ideal for commercial clients seeking scalable battery storage with intelligent control, grid compliance, and ultra-efficient operation across demanding environments.

The Growatt MOD 5000 TL3-XH is a high-performance 5kW three-phase hybrid inverter built for long-term reliability in British conditions. Designed for residential and light-commercial solar PV systems, it combines dual MPPT trackers with a wide 140–1000V operating window to maintain maximum yield from every roof orientation.

With up to 98.3% efficiency and IP66 protection, this inverter ensures stable operation through rain, dust, and temperature extremes. The fan-free, natural-convection design keeps noise below 25dB, making it suitable for both indoor and outdoor installation. Integrated G99 grid-compliance, residual-current monitoring, and surge protection meet the latest EN 62109 safety standards.

The MOD 5000 TL3-XH connects easily to Growatt Smart Energy Manager platforms via Wi-Fi or LAN for live performance tracking and remote diagnostics. Its hybrid-ready architecture allows seamless future integration with Growatt HV battery modules for scalable storage when you’re ready to expand.

The Growatt MOD 8000 TL3-XH is a high-output 8kW three-phase hybrid inverter built for larger UK homes and light-commercial sites that need dependable, battery-ready performance. Dual MPPT trackers with a wide 140–1000V operating window keep yields high across mixed roof aspects and partial shading, while peak efficiency up to 98.4% helps convert more of your generation into usable power.

A rugged IP66 enclosure and fan-free thermal design ensure reliable, quiet operation in British weather. Safety and compliance are covered with residual-current monitoring, anti-islanding and certification to EN 62109, plus full G99 readiness for UK grid connection. Monitoring is straightforward via built-in Wi-Fi/LAN using Growatt’s ShinePhone app and Smart Energy Manager portal for live performance, self-consumption and export data.

As part of the MOD TL3-XH series, this model supports integration with Growatt high-voltage LFP batteries, allowing you to add scalable storage when required without changing the inverter. Ideal for larger arrays where stability, safety and ease of commissioning are essential.