All of Fox ESS

Fox ESS delivers reliable inverters, modular battery storage, EV charging and monitoring solutions for UK solar installers, offering strong performance at competitive wholesale pricing.

135 products

  • Fox ESS H3 8.0KW 3PH Hybrid Inverter

    Fox ESS FOX ESS H3 8.0KW 3PH Hybrid Inverter

    £1,434.38 Exc. VAT

    5 in stock

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  • Fox ESS Fox EQ4800, 4.66kWh HV Battery (Master)

    Fox ESS Fox EQ4800, 4.66kWh HV Battery (Master)

    £1,400.53 Exc. VAT

    28 in stock

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  • FOX ESS H3 Smart 10.0KW 3PH Hybrid/AC Inverter FE-H3-10.0-SMART

    Fox ESS FOX ESS H3 Smart 10.0KW 3PH Hybrid/AC Inverter

    £1,478.89 Exc. VAT

    9 in stock

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  • Fox ESS H3 Smart 12.0KW 3PH Hybrid/AC Inverter

    Fox ESS FOX ESS H3 Smart 12.0KW 3PH Hybrid/AC Inverter

    £1,516.41 Exc. VAT

    10 in stock

    Detailed View

  • Fox ESS Fox EQ4300 4.32kWh HV Battery (Slave)

    Fox ESS Fox EQ4300 4.32kWh HV Battery (Slave)

    £1,234.48 Exc. VAT

    42 in stock

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  • Fox ESS Fox ECS 4.03kWh HV Battery (Master)

    Fox ESS Fox ECS 4.03kWh HV Battery (Master)

    £1,243.24 Exc. VAT

    10 in stock

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  • Fox ESS Fox ECS 4.14kWh HV Battery (Master)

    Fox ESS Fox ECS 4.14kWh HV Battery (Master)

    £1,220.21 Exc. VAT

    12 in stock

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  • Fox ESS EP5 5.18kWh Battery with Heating Element

    Fox ESS Fox ESS EP5 5.18kWh Battery with Heating Element

    £1,341.17 Exc. VAT

    87 in stock

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  • FOX ESS H3 Smart 6.0KW 3PH Hybrid/AC Inverter FE-H3-6.0-SMART

    Fox ESS FOX ESS H3 Smart 6.0KW 3PH Hybrid/AC Inverter

    £1,345.73 Exc. VAT

    14 in stock

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  • Fox ESS H3 Smart 5.0KW 3PH Hybrid/AC Inverter

    Fox ESS FOX ESS H3 Smart 5.0KW 3PH Hybrid/AC Inverter

    £1,300.00 Exc. VAT

    Out of stock

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  • Fox ESS Fox 7kW K Series Single Phase Hybrid Inverter

    Fox ESS Fox 7kW K Series Single Phase Hybrid Inverter

    £1,021.35 Exc. VAT

    38 in stock

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  • Fox ESS Fox 8kW K Series Single Phase Hybrid Inverter

    Fox ESS Fox 8kW K Series Single Phase Hybrid Inverter

    £1,057.84 Exc. VAT

    24 in stock

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  • Fox ESS Fox 9kW K Series Single Phase Hybrid Inverter

    Fox ESS Fox 9kW K Series Single Phase Hybrid Inverter

    £1,075.01 Exc. VAT

    8 in stock

    Detailed View

  • Fox ESS Fox ECS 4.03kWh HV Battery (Slave)

    Fox ESS Fox ECS 4.03kWh HV Battery (Slave)

    £1,151.33 Exc. VAT

    38 in stock

    Detailed View

  • Fox ESS Fox EQ2900 2.88kWh HV Battery (Slave)

    Fox ESS Fox EQ2900 2.88kWh HV Battery (Slave)

    £811.66 Exc. VAT

    131 in stock

    Detailed View

  • Fox ESS Fox H1 6.0kW Hybrid Inverter with EPS 1PH Gen2

    Fox ESS Fox H1 6.0kW Hybrid Inverter with EPS 1PH Gen2

    £829.44 Exc. VAT

    49 in stock

    Detailed View

Range overview for installers

Fox ESS provides a complete ecosystem for modern PV installations, including single-phase and three-phase hybrid inverters, scalable battery storage, smart meters, monitoring displays and energy management accessories. The range is designed to cover residential, light commercial and retrofit projects without forcing installers into complex system matching.

Installers benefit from modular components that can be expanded over time, allowing systems to grow alongside customer demand without full replacements.

Design and performance

Fox ESS products are engineered for high efficiency, stable output and dependable long-term operation. Inverters are built for smooth hybrid operation, fast response times and compatibility with a wide range of PV panel configurations and battery capacities.

Commissioning is straightforward, firmware updates are simple, and system monitoring is clean and installer-friendly. This reduces site time, callbacks and unnecessary complexity.

Get In Touch

Contact DECO Group today for competitive solar wholesale pricing on Fox ESS inverters, batteries and energy storage solutions, and secure dependable stock for your next installation pipeline.