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 5.0kW AC Charger Inverter with ECS2900 (A) Battery stack of 2 (5.76kWh)

    Fox ESS Fox ESS 5.0kW AC Charger Inverter with ECS2900 (A) Battery stack of 2 (5.76kWh)

    £2,443.02 Exc. VAT

    Out of stock

    Detailed View

  • Fox ESS 5.0kW Hybrid Inverter with ECS2900 (A) Battery stack of 2 (5.76kWh)

    Fox ESS Fox ESS 5.0kW Hybrid Inverter with ECS2900 (A) Battery stack of 2 (5.76kWh)

    £2,469.24 Exc. VAT

    Out of stock

    Detailed View

  • Fox ESS 3.7kW Hybrid Inverter G2 with ECS2900 (A) Battery stack of 2 (5.76kWh)

    Fox ESS Fox ESS 3.7kW Hybrid Inverter G2 with ECS2900 (A) Battery stack of 2 (5.76kWh)

    £2,490.86 Exc. VAT

    Out of stock

    Detailed View

  • Fox ESS H1 5.0kW G2 Hybrid Inverter with ECS4100 Battery stack of 2 (8.06kWh)

    Fox ESS Fox ESS H1 5.0kW G2 Hybrid Inverter with ECS4100 Battery stack of 2 (8.06kWh)

    £3,176.89 Exc. VAT

    10 in stock

    Detailed View

  • Fox ESS H1 6.0kW G2 Hybrid Inverter with ECS4100 Battery stack of 2 (8.06kWh)

    Fox ESS Fox ESS H1 6.0kW G2 Hybrid Inverter with ECS4100 Battery stack of 2 (8.06kWh)

    £3,224.03 Exc. VAT

    10 in stock

    Detailed View

  • Fox ESS H1 3.7kW G2 Hybrid Inverter with ECS4100 Battery stack of 2 (8.06kWh)

    Fox ESS Fox ESS H1 3.7kW G2 Hybrid Inverter with ECS4100 Battery stack of 2 (8.06kWh)

    £3,162.87 Exc. VAT

    10 in stock

    Detailed View

  • Fox ESS H1 3.7kW G2 Hybrid Inverter with ECS2900 (A) Battery stack of 2 (5.76kWh)

    Fox ESS Fox ESS H1 3.7kW G2 Hybrid Inverter with ECS2900 (A) Battery stack of 2 (5.76kWh)

    £2,490.86 Exc. VAT

    Out of 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.

CONTACT US