Seamless integration with solar panels and battery storage
The Fox ESS H1-5.0-E-G2 offers full hybrid capability, designed for easy pairing with both solar panels and battery storage systems. Using Fox ESS high-voltage LFP batteries, up to seven modules can be connected in series, delivering up to 33.24 kWh of scalable energy storage for extended self-consumption or backup power. The result is a future-ready inverter that adapts to changing energy demands without replacing core hardware.
Connectivity is a standout feature of the G2 series. The H1-5.0-E-G2 provides comprehensive communication interfaces, RS485, CAN, DRM, ripple control and USB, ensuring seamless integration with BMS units, meters and third-party monitoring systems. Wi-Fi and LAN come standard, with optional 4G for remote or off-grid sites. The FoxCloud platform offers intuitive live monitoring, commissioning tools and data logging for installers and end users alike.
For expert guidance on compatibility or system design, contact LAMPS, trusted UK distributor of leading solar and battery brands.
Why we recommend the Fox ESS H1-5.0-E-G2 Hybrid Inverter
At LAMPS, we recommend the H1-5.0-E-G2 as one of the most capable hybrid inverters for advanced single-phase systems in the UK. It delivers the same proven build quality as the H1-3.7-E-G2, with additional headroom for larger arrays and increased household or business demand. Its dual MPPT design, IP65 enclosure, and fully integrated protection circuitry make it a low-maintenance, long-lifespan solution for professional-grade installations.
All Fox ESS products are supported by UK-based warranty infrastructure and certified under EN 62109 and G99 standards, ensuring grid compliance and installer peace of mind. In practice, the H1-5.0-E-G2 consistently delivers high conversion efficiency, responsive hybrid switching and minimal idle losses, a combination that makes it a standout choice for battery-integrated solar systems.
LAMPS is the renewable division of LAMPS Electrical, an independent UK wholesaler with over 15 years of trade experience supplying professional installers nationwide. Every product we recommend is selected based on technical merit, installer feedback, and verified performance data from the UK field.
Choose the Fox ESS H1-5.0-E-G2 for outstanding hybrid control, durable construction and proven UK reliability that makes every watt count.
FAQs – Fox ESS H1-5.0-E-G2 Hybrid Solar Inverter
How does the H1-5.0-E-G2 differ from the H1-3.7-E-G2?
The 5.0 kW model offers higher AC output (5,000 W vs 3,680 W) and greater PV input capacity, making it ideal for larger arrays or higher household loads.
Is the H1-5.0-E-G2 compatible with Fox ESS batteries?
Yes. It integrates perfectly with Fox ESS high-voltage LFP batteries, allowing up to seven units in series for a total of 33.24 kWh capacity.
Can this inverter be installed outdoors?
Yes. The IP65-rated enclosure and natural cooling make it suitable for external wall mounting in typical UK conditions.
What monitoring options are available?
Wi-Fi and LAN connectivity are included, with optional 4G. The FoxCloud app and web platform provide live data, remote configuration and performance tracking.
Is the H1-5.0-E-G2 G99 compliant?
Yes, the entire Fox ESS H1 G2 range, including the H1-5.0-E-G2, is certified to G99 and EN 62109 standards for grid-connected operation in the UK.
