FOX ESS

Fox ESS S2000-G2 2kW Single-Phase Solar Inverter adds practical headroom for small UK arrays that need more output without moving to a multi-MPPT platform. A single high-accuracy MPPT with a wide operating window and low start-up voltage sustains generation through early mornings and cloudy British weather. The fan-free IP65 enclosure is engineered for quiet, outdoor-ready mounting and reduced maintenance.

Commissioning is fast and tidy: integrated data logging with FoxCloud remote monitoring (Wi-Fi/LAN, optional 4G) gives real-time visibility for installers and owners. Certified to G99 and EN62109, S2000-G2 integrates cleanly into UK single-phase systems. Headline figures include 2000W AC output, up to 3000W max PV input, single MPPT, and peak efficiency to 97.6% (see datasheet for precise limits). Considering adjacent sizes? Compare the S1500-G2 or step up to the S2500-G2. For components, browse solar panels and battery storage.

Contact Evergy for product guidance or system compatibility support.

Fox ESS S2500-G2 2.5kW Single-Phase String Inverter delivers extra headroom for compact UK arrays that need dependable output without adding system complexity. A single high-accuracy MPPT, wide DC operating window and low start-up voltage keep generation flowing through early mornings and cloudy British weather. The fan-free, IP65 enclosure supports quiet, outdoor-ready mounting and reduced maintenance.

Built for tidy commissioning, the S2500-G2 includes onboard data logging and FoxCloud remote monitoring (Wi-Fi/LAN, optional 4G) for real-time performance checks and efficient support. Certified to G99 and EN62109, it integrates cleanly with UK single-phase supplies. Headline figures include 2500W AC output, up to 3750W max PV input, single MPPT, and peak efficiency up to 97.6% (confirm exact limits in the datasheet). Compare adjacent sizes: step down to the S2000-G2 or upsize to the S3000-G2. Browse compatible solar panels and battery storage.

Contact Evergy for product guidance or system compatibility support.

Fox ESS S3000-G2 3.0kW Single-Phase String Inverter delivers the top-end output in Fox’s S(G2) single-MPPT line for compact UK arrays. With a high-accuracy MPPT, wide 80–500V operating window and low 60V start-up, it sustains production through early mornings and cloudy British weather. The fan-free, IP65 enclosure enables quiet, outdoor-ready mounting and minimal maintenance.

Commissioning is fast: onboard data logging plus FoxCloud remote monitoring (Wi-Fi/LAN, optional 4G) provide real-time visibility for installers and owners. Certified to G99 and EN62109, S3000-G2 integrates cleanly with UK single-phase supplies. Headline figures include 3000W AC output, up to 4500W max PV input, single MPPT, and peak efficiency up to 97.6% (confirm limits in the datasheet). Considering adjacent sizes? Step down to the S2500-G2. For components, explore our solar panels and battery storage.

Contact Evergy for product guidance or system compatibility support.

The Fox ESS T10-G3 10 kW three-phase string inverter delivers high-efficiency, reliable performance for UK residential and light-commercial photovoltaic systems. With dual MPPT tracking, a broad 140–1000 V operating window and up to 98.6 % conversion efficiency, it maximises solar energy production throughout the day — even under cloud cover or on mixed-orientation roofs.

Its rugged IP65 enclosure and fan-free design ensure quiet, low-maintenance operation indoors or outdoors, while integrated residual-current and insulation monitoring simplify G99 grid compliance. Built-in data logging and FoxCloud connectivity (Wi-Fi/LAN with optional 4 G) provide real-time performance insight for homeowners and installers alike. Certified to EN62109, the T10-G3 is engineered for long-term reliability in British conditions and ready for future battery integration within the Fox ecosystem.

Pair with premium solar panels and durable mounting systems, or step up to the T15-G3 for larger arrays.

The Fox ESS T15-G3 15kW three-phase string inverter delivers high-output, high-efficiency conversion for larger UK residential and light-commercial photovoltaic systems. With dual MPPT tracking, a wide operating window and up to 98.6% peak efficiency, it maintains strong yield across British conditions, from mixed-orientation roofs to days with intermittent cloud cover.

A durable IP65 enclosure and fan-free thermal design support quiet, low-maintenance operation indoors or outdoors. Integrated residual-current and insulation monitoring, anti-islanding and surge protection help streamline G99 commissioning, while certification to EN62109 underpins safety. Built-in data logging with FoxCloud (Wi-Fi/LAN, optional 4G) provides real-time insight for homeowners and installers, and the T15-G3 offers a straightforward pathway to future battery adoption within the Fox ecosystem.

Pair with quality solar panels and robust mounting. If your array is smaller, consider the T10-G3; for bigger projects, step up to the T20-G3.

The Fox ESS T20-G3 20kW three-phase string inverter delivers high-output, high-efficiency conversion for larger UK residential and light-commercial photovoltaic systems. With dual MPPT tracking, a wide 140–1000V operating window and up to 98.6% peak efficiency, it maintains strong yield across British conditions, from mixed-orientation roofs to days with intermittent cloud cover.

A durable IP65 enclosure and fan-free thermal design support quiet, low-maintenance operation indoors or outdoors. Integrated residual-current and insulation monitoring, anti-islanding and surge protection help streamline G99 commissioning, while certification to EN62109 underpins safety. Built-in data logging with FoxCloud monitoring (Wi-Fi/LAN, optional 4G) provides real-time insight for owners and installers, and the T20-G3 offers a clear pathway to future battery adoption within the Fox ecosystem.

Pair with premium solar panels and robust mounting. For smaller arrays see the T15-G3; for larger projects step up to the T25-G3.