Solar Inverters

Lightweight and highly efficient, the Growatt MIC 750 TL-X-DC is a single-phase solar inverter ideal for smaller domestic PV systems. It combines smart monitoring with robust design.

• 750W output with high European efficiency (97%)
• Compact and quiet with natural cooling
• Integrated DC switch and single MPPT tracker

Why We Recommend This Product: Perfect for compact rooftops or low-yield systems where reliability, size and cost-efficiency are key priorities.

The Fox ESS F3600 3.6kW Single Phase String Inverter delivers exceptional performance and long-term reliability for modern UK solar systems. Designed for residential and small commercial applications, it offers 97.4% peak efficiency and intelligent dual MPPT tracking for maximum energy harvest.

Compact, lightweight, and IP65 rated, the F3600 operates quietly and efficiently in all weather conditions. Built-in Wi-Fi connectivity enables real-time monitoring through the FoxCloud platform, giving users full visibility and control over system performance. Its transformerless design ensures excellent conversion efficiency and simplified installation.

Contact Evergy for product guidance or system compatibility support.

The Fox ESS F5000 5kW Single Phase String Inverter delivers high conversion efficiency and dependable performance for modern UK solar systems. Designed for residential and light commercial installs, it balances power, reliability, and smart monitoring—ideal for 12–20 panel arrays or system upgrades where extra headroom is useful.

As part of the F Series (G2), the F5000 features dual MPPT tracking to maximise yield across mixed roof aspects and shading conditions, with quick start-up and a wide operating range for year-round productivity. The compact, IP65-rated enclosure supports outdoor mounting, while natural convection cooling keeps operation quiet and maintenance low. Integrated Wi-Fi/LAN monitoring via FoxCloud provides clear, real-time visibility of generation and performance trends from anywhere.

Contact Evergy for product guidance or system compatibility support.

The Fox ESS F6000 6kW Single Phase String Inverter is a high-output, reliable inverter built for UK homes and small businesses needing extra capacity. It supports larger solar arrays with supreme efficiency, delivering up to 97.4 % conversion and dual MPPT tracking for optimal energy harvest across different roof orientations.

Its IP65-rated casing, lightweight form, and silent natural-convection cooling make it suitable for indoor or outdoor installations. Integrated Wi-Fi/LAN monitoring via FoxCloud offers real-time system insight, while safety features ensure stable, compliant operation.

Contact Evergy for product guidance or system compatibility support.

The Fox ESS G7 7kW Single Phase Solar Inverter delivers exceptional efficiency, reliability, and performance for residential and small commercial solar systems. Designed with triple MPPT tracking and a wide voltage range, it ensures consistent energy harvest from multiple panel orientations — ideal for complex UK roof layouts.

Built for durability and outdoor use, the G7 features a robust IP65-rated housing and natural convection cooling, minimising maintenance while extending lifespan. With a maximum efficiency of 97.8% and 99% MPPT accuracy, this advanced inverter maximises solar yield throughout the year.

Real-time performance monitoring via app or web portal makes system management simple and accessible from anywhere. Contact Evergy for product guidance or system compatibility support.

Unleash the full potential of your large-scale residential solar array with the high-capacity Fox ESS G9 9kW Single Phase String Inverter.

• Powerful 9kW output caters for significant solar panel installations.
• Triple MPPT technology maximises energy harvest, even with complex roof designs.
• Outstanding maximum efficiency of up to 97.8% as per the technical specifications.

Why We Recommend This Product: The G9 offers substantial power output combined with advanced MPPT technology, making it ideal for maximising yield on the largest domestic solar systems.

The Fox ESS H1-3.7-E-G2 3.7 kW Hybrid Solar Inverter is a high-efficiency single-phase inverter designed for advanced UK solar systems that require both PV conversion and battery storage flexibility. Delivering up to 97.08 % efficiency and dual MPPT inputs, it ensures precise energy tracking and minimal power loss even on complex, multi-aspect roofs. Built to meet EN 62109 safety standards and G99 compliance, this hybrid-ready inverter integrates seamlessly with Fox ESS high-voltage LFP batteries for expandable storage up to 33.24 kWh.

With natural cooling, IP65 weather protection, and built-in DC and residual-current safeguards, the H1-3.7-E-G2 provides reliable long-term performance in both indoor and outdoor settings. Its FoxCloud platform enables real-time remote monitoring via Wi-Fi, LAN, or optional 4G connection — giving installers and homeowners full control and diagnostic visibility.

Contact Evergy for product guidance or system compatibility support.

The Fox ESS H1-5.0-E-G2 5 kW Hybrid Solar Inverter is a high-efficiency, single-phase solution for UK homes and light-commercial sites that need more headroom than the 3.7 kW model while retaining the same installer-friendly G2 platform. With dual MPPT inputs, wide 80–550 V operating window and peak efficiency around 97.08 %, it delivers stable yield on multi-aspect arrays and challenging British irradiance.

Engineered for durability and compliance, the H1-5.0-E-G2 features IP65 weather protection, natural cooling (<15 dB), integrated residual-current and insulation monitoring, anti-islanding and surge protection. Smart connectivity via FoxCloud (Wi-Fi/LAN, optional 4G) enables remote commissioning, diagnostics and live performance data. It’s an ideal solar inverter UK choice for upgrading systems or specifying new builds that require a single-phase inverter with future-proof battery integration.

Compatible with Fox high-voltage LFP storage, this MPPT solar inverter is a high-efficiency photovoltaic inverter suitable for homeowners and professionals seeking an expandable inverter with battery integration. Certified to G99 and EN 62109 standards.

Contact Evergy for product guidance or system compatibility support.

The Fox ESS H3 10 kW Three-Phase Hybrid Solar Inverter combines exceptional conversion efficiency with robust three-phase output, purpose-built for larger residential and light-commercial PV systems in the UK. Featuring dual MPPT trackers operating across a 160 – 950 V window and a peak efficiency of 98.5 %, it captures optimum generation even under mixed-roof conditions or variable British light levels.

Its durable IP65-rated aluminium housing and quiet fan-assisted cooling (< 45 dB) make it ideal for both indoor plant rooms and outdoor walls. Connectivity options include integrated Wi-Fi and LAN with optional 4 G, all managed via FoxCloud for seamless real-time monitoring and performance logging. Compliant with G99 and EN 62109 safety standards, it delivers proven reliability and straightforward installation for UK professionals.

Contact Evergy for product guidance or system compatibility support.

The Fox ESS H3-6.0-E 6 kW Three-Phase Hybrid Solar Inverter delivers dependable performance for larger UK homes and light-commercial sites, pairing high conversion efficiency with smooth three-phase output. Dual MPPT trackers operate across a wide 160 – 950 V window to optimise split strings and mixed orientations common on British rooftops.

With a 9,000 W maximum PV input and 6,000 W rated AC output, the H3-6.0-E balances headroom and efficiency for everyday use. The rugged IP65 enclosure and quiet (<45 dB) cooling suit outdoor or plant-room installation, while FoxCloud provides real-time monitoring via integrated Wi-Fi/LAN (optional 4G). Compliant with G99 and certified to EN 62109, it integrates cleanly with Fox high-voltage LFP batteries for flexible storage expansion.

Contact Evergy for product guidance or system compatibility support.

The Fox ESS H3-8.0-E 8 kW Three-Phase Hybrid Solar Inverter delivers efficient three-phase output for larger UK homes and light-commercial sites. Dual MPPT trackers operate across a broad 160 – 950 V window, helping maintain strong yield on split strings and complex roofs common in British settings.

With up to 10,400 W PV input and 8,000 W rated AC output (8,800 VA peak, 60 s), the H3-8.0-E balances headroom and efficiency. Its IP65 weather-sealed enclosure and quiet (<45 dB) cooling support outdoor or plant-room use, while FoxCloud provides real-time monitoring via integrated Wi-Fi/LAN (optional 4G). Certified to EN 62109 and compliant with G99, it integrates cleanly with Fox high-voltage LFP batteries for scalable storage.

Contact Evergy for product guidance or system compatibility support.

Fox ESS H3-PRO-15.0 is a three-phase, battery-ready hybrid inverter designed for larger UK homes and light-commercial sites that need robust output and stable grid performance. Dual MPPT tracking, high conversion efficiency (up to 98%) and installer-grade protection provide consistent yield across mixed roof aspects and changeable British weather. IP65 ingress protection supports outdoor mounting, while quiet operation keeps plant rooms and utility areas comfortable.

Engineered for high-voltage LFP storage and direct DC-coupled charging, the H3-PRO platform minimises conversion losses and speeds response. FoxCloud monitoring with built-in Wi-Fi/LAN (optional 4G) and interfaces including RS485, CAN, DRM and USB simplify commissioning, handover and ongoing optimisation. Certified to EN 62109-1/-2 with comprehensive electrical protections, it’s suitable for UK G99 applications (check DNO requirements). Dimensions: 600 × 560 × 225 mm; net weight: ≈52.5 kg.

Contact Evergy for product guidance or system compatibility support.

Fox ESS H3-PRO-20.0 is a high-power three-phase hybrid inverter engineered for larger UK homes and light-commercial systems that demand stable, battery-ready output. With three MPPT trackers and a wide 150 – 850 V window (full-load 230 – 850 V), it extracts maximum generation from complex or multi-aspect arrays, even under cloudy British skies. Peak efficiency reaches 97.8 % with 99.9 % MPPT accuracy, while IP65 weather protection and smart-fan cooling ensure long-term reliability outdoors or in plant rooms.

Designed for Fox’s high-voltage LFP storage, the H3-PRO-20.0 offers two battery inputs (50 A + 50 A) for fast DC-coupled charging and scalable capacity. Integrated Wi-Fi / LAN (plus optional 4 G) and ports for RS485, CAN, DRM and USB enable rapid commissioning through FoxCloud. Certified to EN 62109-1 / -2 and EMC IEC 61000-6-2 / -6-3, it meets UK G99 connection requirements. Dimensions 600 × 560 × 225 mm; weight ≈ 52.5 kg.

Contact Evergy for product guidance or system compatibility support.

The Fox ESS H3-PRO-25.0 is a high-capacity three-phase hybrid inverter built for larger UK homes, farms and light-commercial sites that need dependable output and flexible battery integration. A 3× MPPT design with a wide tracking window helps extract more energy from complex, multi-aspect arrays in typical British weather. The IP65 enclosure supports outdoor mounting, while advanced protections and grid features keep the system stable under heavy loads.

Engineered for high-voltage LFP storage and DC-coupled efficiency, the H3-PRO-25.0 pairs cleanly with Fox batteries and delivers responsive charge/discharge control. FoxCloud monitoring with built-in Wi-Fi/LAN (optional 4G) gives installers and owners full visibility, and standard interfaces (e.g. RS485, CAN, DRM, meter, USB) streamline commissioning. Safety certification to EN 62109 and suitability for UK G99 applications (subject to DNO approval) round out a robust, installer-friendly platform for modern photovoltaic systems.

Contact Evergy for product guidance or system compatibility support.

Fox ESS H3-PRO-30.0 is a high-capacity three-phase hybrid inverter for large UK homes, farms and light-commercial sites where stable output and battery-ready control are essential. Its 3× MPPT architecture with a wide 150–850 V tracking window (full-load 230–850 V) extracts strong yield from multi-aspect or partially shaded arrays through typical British weather. Peak conversion efficiency reaches ≈97.8% with 99.9% MPPT accuracy, while the IP65 enclosure supports outdoor or plant-room installation.

Built for high-voltage LFP storage, H3-PRO-30.0 offers dual battery inputs (50 A + 50 A) for fast DC-coupled charge/discharge and scalable capacity. FoxCloud provides app and web monitoring via built-in Wi-Fi/LAN (optional 4G), with installer-grade interfaces including RS485, CAN, DRM, meter and USB for streamlined commissioning. Safety is certified to EN 62109-1/-2 with EMC compliance, and the inverter is suitable for UK G99 applications (subject to DNO approval). Dimensions 600 × 560 × 225 mm; weight ≈52.5 kg.

Contact Evergy for product guidance or system compatibility support.

The Fox ESS KH7 is a 7 kW single-phase hybrid inverter designed to deliver high-efficiency solar energy conversion with seamless battery integration for modern UK homes. Featuring dual MPPT inputs, it optimises yield across varied roof orientations and low-light conditions, making it an excellent choice for both new and retrofit photovoltaic systems.

Engineered for longevity, the KH7 offers IP65 protection for outdoor installation, passive cooling for near-silent operation, and robust grid safety compliance under G99 and EN 62109 standards. It supports high-voltage LFP batteries, enabling efficient energy storage and backup capability. With real-time monitoring through FoxCloud, users and installers can track performance, analyse yield, and manage updates remotely via Wi-Fi or LAN connectivity.

Delivering up to 97.8 % efficiency and 99.9 % MPPT accuracy, the KH7 balances performance, safety, and reliability—ideal for British homes aiming to maximise solar self-consumption.

The Fox ESS KH9 is a 9 kW single-phase hybrid inverter built for larger UK homes and light-commercial arrays that need higher PV and storage headroom. Its quad MPPT design optimises generation across complex roof layouts, with an 80–500 V tracking window and 75 V start-up to maintain output in low-light British conditions. Peak conversion efficiency reaches 97.8 % with Euro 97.4 %, helping to turn more irradiance into usable power throughout the year.

Engineered for longevity and ease of commissioning, the KH9 features a robust IP65 enclosure for outdoor mounting, fan-free natural cooling for near-silent operation, and full UK grid compliance (G99) with safety certified to EN 62109. It pairs natively with Fox high-voltage LFP batteries (85–480 V), enabling efficient charging, export control and EPS backup (with batteries). Live performance and remote diagnostics are available via FoxCloud using built-in Wi-Fi/LAN, with optional 4G for remote sites.

If you’re upgrading from mid-range inverters, the KH9’s higher PV input capacity and four independent MPPTs make it an excellent match for multi-aspect arrays and future battery expansion.

The Fox ESS R110 110 kW Three-Phase Commercial Solar Inverter is built for large-scale commercial and industrial installations across the UK, offering high conversion efficiency and robust reliability. With quad MPPT trackers, IP65 weather protection and advanced FoxCloud monitoring, it delivers optimised energy harvest even in complex array layouts or mixed-orientation systems.

Engineered to meet G99 and EN 62109 standards, the R110 combines exceptional build quality with intuitive commissioning tools, ensuring stable long-term performance for demanding photovoltaic environments. Ideal for warehouses, schools, hospitals, and other high-load sites requiring dependable high-capacity generation.

Contact Evergy for product guidance or system compatibility support.

The Fox ESS R75 75 kW Three-Phase Commercial Solar Inverter is tailored for medium-scale commercial solar systems across the UK, combining efficient energy conversion with robust protection. Featuring triple MPPT tracking, IP65 weather resistance, and advanced FoxCloud monitoring, it optimises output across multiple roof orientations or split arrays.

Designed for compliance with G99 and EN 62109, the R75 provides durable and stable performance in demanding environments. It’s an ideal choice for industrial units, schools or retail sites needing a reliable mid-capacity inverter for their photovoltaic setups.

Contact Evergy for product guidance or system compatibility support.

Fox ESS S1000-G2 1.0kW Single-Phase Solar Inverter is a compact, high-efficiency MPPT string inverter built for small UK arrays and light-commercial micro-systems. With a single MPPT, wide DC window and ultra-low start-up, it squeezes the most from early-morning and cloudy-day conditions typical across Britain. The fan-free, IP65 enclosure supports outdoor mounting and quiet operation.

Commissioning is straightforward: built-in data logging with FoxCloud remote monitoring (Wi-Fi/LAN, optional 4G) gives full performance visibility and speeds support. Certified to G99 and EN62109, the S1000-G2 integrates cleanly into UK single-phase systems and pairs well with entry-level PV strings. Typical headline specs include 1,000W AC output, 1,500W max PV input, single MPPT, and peak efficiency up to 97.4% (see datasheet for full details).

Considering a larger or smaller unit? See sibling models such as the S1500-G2 and S2000-G2. For panels and storage, explore solar panels and battery systems. Contact Evergy for product guidance or system compatibility support.

Fox ESS S1500-G2 1.5kW Single-Phase Solar Inverter steps up power for small UK arrays that need a little more headroom. Its single high-accuracy MPPT, wide DC window and low start-up voltage keep generation flowing through early mornings and cloudy spells typical of British weather. A fan-free, IP65 enclosure enables quiet, outdoor-ready mounting with minimal maintenance.

Commissioning is quick: integrated data logging and FoxCloud remote monitoring (Wi-Fi/LAN, optional 4G) give instant performance visibility and streamlined support. Certified to G99 and EN62109, S1500-G2 is designed for clean integration with UK single-phase systems. Headline figures include 1500W AC output, around 2250W max PV input, single MPPT, and peak efficiency up to 97.6% (see datasheet for exact limits). Considering alternatives? Compare the S1000-G2 or size up to the S2000-G2. For components, browse our solar panels and battery storage.

Contact Evergy for product guidance or system compatibility support.

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.