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.

82 products

  • Fox ESS Fox EQ4800-L9 HV, 41.93kWh 1x Master 8x Slave

    Fox ESS Fox EQ4800-L9 HV, 41.93kWh 1x Master 8x Slave

    £11,468.34 Exc. VAT

    Out of stock

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  • Fox ESS Fox EQ4800-L5 HV, 23.3kWh 1x Master 4x Slave

    Fox ESS Fox EQ4800-L5 HV, 23.3kWh 1x Master 4x Slave

    £6,430.48 Exc. VAT

    Out of stock

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  • Fox ESS Fox EQ4800-L6 HV, 27.96kWh 1x Master 5x Slave

    Fox ESS Fox EQ4800-L6 HV, 27.96kWh 1x Master 5x Slave

    £7,689.95 Exc. VAT

    Out of stock

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  • Fox ESS Fox EQ4800-L4 HV, 18.64kWh 1x Master 3x Slave

    Fox ESS Fox EQ4800-L4 HV, 18.64kWh 1x Master 3x Slave

    £5,171.03 Exc. VAT

    Out of stock

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  • Fox ESS Fox EQ4800-L3 HV, 13.98kWh 1x Master 2x Slave

    Fox ESS Fox EQ4800-L3 HV, 13.98kWh 1x Master 2x Slave

    £3,911.57 Exc. VAT

    Out of stock

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  • Fox ESS Fox EQ4800-L2 HV, 9.32kWh 1x Master 1x Slave

    Fox ESS Fox EQ4800-L2 HV, 9.32kWh 1x Master 1x Slave

    £2,652.10 Exc. VAT

    Out of stock

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

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

    £1,259.46 Exc. VAT

    116 in stock

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

    £1,470.59 Exc. VAT

    17 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

    £1,292.72 Exc. VAT

    Out of 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

    £1,068.97 Exc. VAT

    15 in stock

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  • Fox ESS Fox H1 3.0kW Hybrid Inverter with EPS 1PH Gen 2

    Fox ESS Fox H1 3.0kW Hybrid Inverter with EPS 1PH Gen 2

    £761.77 Exc. VAT

    18 in stock

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  • Fox ESS Fox H1 3.7kW Hybrid Inverter with EPS 1PH Gen 2

    Fox ESS Fox H1 3.7kW Hybrid Inverter with EPS 1PH Gen 2

    £763.98 Exc. VAT

    58 in stock

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  • Fox ESS Fox HV BMS-V2

    Fox ESS Fox HV BMS-V2

    £129.75 Exc. VAT

    Out of stock

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  • Fox ESS 75.0kW R Series 3PH 9x MPPT Grid-Tied Inverter (BTO)

    Fox ESS Fox ESS 75.0kW R Series 3PH 9x MPPT Grid-Tied Inverter (BTO)

    £2,194.74 Exc. VAT

    Out of stock

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  • Fox ESS 100.0kW R Series 3PH 9x MPPT Grid-Tied Inverter (BTO)

    Fox ESS Fox ESS 100.0kW R Series 3PH 9x MPPT Grid-Tied Inverter (BTO)

    £2,266.15 Exc. VAT

    Out of stock

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  • Fox ESS 2.5kW S Series 1PH Single Tracker PV Inverter

    Fox ESS Fox ESS 2.5kW S Series 1PH Single Tracker PV Inverter

    £236.14 Exc. VAT

    79 in stock

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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.

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