Solis solar inverters deliver efficient, reliable, and smart energy conversion for both home solar installations and commercial projects across the UK. Engineered with cutting-edge technology, Solis inverters optimise energy production while providing advanced monitoring and user-friendly operation.

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Solis S6 20kW Three Phase Hybrid High Voltage Inverter Β£1,605.00 + VAT
Solis S6 20kW Three Phase Hybrid High Voltage InverterΒ  #2: SOL-S6-EH3P20K-H Β Storage Systems - Hybrid Inverter Solis S6 20kW Inverter Data Sheet Solis S6 20kW Inverter Manual & Install Guide Solis S6 20kW Inverter Warranty Solis S6 Battery Compatibility List Β  Solis S6 Hybrid Inverter – Flexible, High-Power Solar Storage Solution The Solis S6 Hybrid Inverter combines cutting-edge solar conversion technology with advanced battery integration, making it ideal for residential or commercial applications. With multiple MPPTs, high current capacity, and emergency backup capability, it provides reliable, scalable energy management. Key Features Integrated MPPTs Supports 3 or 4 MPPTs, allowing multiple solar array orientations for maximum energy harvest. High Power & Efficiency Rated at 20 kW, with a 10-second 200% surge backup, ensuring your critical loads remain powered during grid interruptions. Flexible Battery Management Up to 50A per 10 kW charge/discharge, with 6 customised charge/discharge settings to match your energy needs. AC Coupling & Expansion Capable of up to 6 inverters in parallel. Compatible with existing grid-connected systems via AC coupling. Peak Shaving & Load Support Supports unbalanced and half-wave loads, with automatic UPS switching and peak shaving control for optimized energy consumption. Emergency Power Integrated switching device provides emergency power to selected loads during grid failure. Easy Monitoring Three included current sensors allow direct connection to the inverter for seamless system monitoring. Technical Specifications Weight: 31.7 kg Rated Power: 20,000 W Min MPPT Voltage: 200 V Max MPPT Voltage: 850 V DC Startup Voltage: 160 V DC Shutdown Voltage: 1,000 V Max Input Voltage: 1,000 V Max DC Power: 30,000 W Max AC Power (5 Minutes): 20,000 W Surge AC Power (1 Second): 22,000 W Max DC Current: 96 A Max DC Inputs: 6 DC Fuses: 0 Connector: MC4 Included Connectors: 4 Euro Efficiency: 97.7% Transformer: None MPPT Quantity: 3 Integrated DC Switch: No Warranty: 5 years The Solis S6 Hybrid Inverter is perfect for those seeking a high-power, flexible solar and storage solution with reliable backup and smart energy management. Β 
Solis 50kW S5 3 Phase 5x MPPT - DC Β£1,855.00 + VAT
Solis 50kW S5 3 Phase 5x MPPT - DC #1: SOL-S5-GC50K-DC #4: S5-GC50K-DC-PID Solis 50kW Data Sheet Solis 50kW Manual Solis 50kW Warranty Solis 50kW G99 Certificate Solis 50kW 3-Phase Grid-Tie Inverter – High-Efficiency Commercial PV Solution The Solis 50kW Three-Phase Inverter is engineered for commercial and industrial-scale solar PV systems, offering exceptional performance, durability, and intelligent monitoring. With a wide MPPT voltage range, advanced grid protection features, and an impressive 98.7% max efficiency, this inverter ensures maximum energy yield and long-term reliability. ⚑ Key Features πŸ”‹ Rated Output: 50,000W (55kW max AC output) 🌞 High Efficiency: Maximum efficiency 98.7%, Euro efficiency 98.3% 🌐 5 MPPT Design: Each with 2 DC inputs to minimise string mismatch ⚑ Wide Voltage Range: 195V ultra-low start-up, up to 1100V PV input πŸ›‘οΈ Built-in Safety Protections: Type II surge protection (DC & AC) AFCI (arc-fault circuit protection) DC reverse polarity protection Integrated DC switch for safe maintenance & emergency shutdown πŸ—οΈ Durable Design: IP66 rated with C5 anti-corrosion level for harsh environments πŸ“‘ Smart Monitoring: Intelligent I-V Curve Diagnosis + PLC/GPRS/WiFi options βœ… Compliance: SA: NRS-097-2-1 certified πŸ“… Warranty: 5-year standard πŸ“Š Technical Specifications Specification Details Rated Power 50,000 W Maximum AC Output (5 min) 55,000 W Surge AC Power (1 sec) 55,000 W Max DC Power 75,000 W Phases 3 Min / Max PPT Voltage 195 V / 1000 V Startup / Shutdown Voltage 195 V / 180 V Max Input Voltage 1100 V Max DC Current 160 A Max DC Inputs 10 (2 per MPPT) MPPT Quantity 5 Euro Efficiency 98.3 % Max Efficiency 98.7 % Integrated DC Switch Yes Connectors 20 x MC4 Weight 54.5 kg Warranty 5 Years πŸ’‘ Why Choose the Solis 50kW 3-Phase Inverter? Designed for commercial & industrial solar PV projects Reliable performance with 98.7% conversion efficiency Enhanced safety & surge protection systems Built tough for long service life in challenging environments Integrated with SolisCloud remote monitoring & upgrades πŸ”‘ Upgrade your commercial solar installation with the Solis 50kW Grid-Tie Inverter – combining high efficiency, intelligent monitoring, and advanced safety in a compact design.
Solis 60kW S5 3 Phase 6x MPPT - DC Β£1,875.00 + VAT
Solis 60kW S5 3 Phase 6x MPPT - DC #1: SOL-S5-GC60K-DC #4: S5-GC60K-DC-PID Solis 60kW Data Sheet Solis 60kW Manual Solis 60kW Warranty Solis 60kW G99 Certificate Solis 60kW 3-Phase Grid-Tie Inverter – High Efficiency Commercial Solar Solution The Solis 60kW Three-Phase Inverter is a powerful and efficient solution for commercial and utility-scale solar PV systems. Built with advanced grid-tie technology, intelligent monitoring, and enhanced safety features, this inverter delivers maximum energy yield and long-lasting reliability. ⚑ Key Features πŸ”‹ Rated Output: 60,000W (66kW max AC output) 🌞 High Efficiency: Max. efficiency of 98.7% (Euro efficiency 98.4%) 🌐 6 MPPT Design with 2 DC inputs per MPPT to minimise string mismatch ⚑ Wide Voltage Range: 195V start-up, up to 1100V PV input πŸ›‘οΈ Safety First: Type II surge protection (DC & AC) AFCI (arc-fault circuit protection) DC reverse polarity protection Integrated DC switch for emergency shut-down & safe maintenance πŸ—οΈ Durable Build: IP66 rating & C5 anti-corrosion level for tough environments πŸ“‘ Smart Monitoring: Intelligent I-V curve diagnosis with PLC/GPRS/WiFi options βœ… Certified: SA: NRS-097-2-1 compliant πŸ“… Warranty: 5 years standard πŸ“Š Technical Specifications Specification Details Rated Power 60,000 W Maximum AC Output (5 min) 66,000 W Surge AC Power (1 sec) 66,000 W Max DC Power 90,000 W Phases 3 Min / Max PPT Voltage 195 V / 1000 V Startup / Shutdown Voltage 195 V / 180 V Max Input Voltage 1100 V Max DC Current 192 A Max DC Inputs 12 (2 per MPPT) MPPT Quantity 6 Euro Efficiency 98.4 % Max Efficiency 98.7 % Integrated DC Switch Yes Connectors 24 x MC4 Weight 54.5 kg Warranty 5 Years πŸ’‘ Why Choose the Solis 60kW 3-Phase Inverter? Perfect for commercial & industrial solar PV projects High efficiency for maximum return on investment Advanced safety & protection systems Seamless integration with SolisCloud remote monitoring platform Reliable, durable, and easy to install πŸ”‘ Upgrade your large-scale solar installation with the Solis 60kW Grid-Tie Inverter – delivering efficiency, durability, and intelligent monitoring for commercial energy solutions.
Solis S6 Three Phase 30kW High Voltage Hybrid Inverter Β£2,299.00 + VAT
Solis S6 Three Phase 30kW High Voltage Hybrid Inverter #2:Β SOL-S6-EH3P30K-HΒ Storage Systems - Hybrid Inverter Product Compatibility Solis 30kW Data Sheet Solis 30kW User Manual Solis 30kW Warranty Solis S6 Series – High-Performance Commercial Energy Storage Solution Reliable Three-Phase Energy Storage for Commercial Buildings The Solis S6-EH3P(30-50)K-H Series is a high-voltage, three-phase energy storage inverter designed for commercial applications. With maximum charge and discharge currents of 70A+70A across two independently controlled battery ports, it delivers unmatched power and reliability for both on-grid and off-grid setups. Featuring a wide voltage range and compatibility with a variety of batteries, this inverter series ensures flexible deployment for commercial energy storage needs. High-Efficiency Performance Four Integrated MPPTs – Each string can handle up to 20A, ensuring optimal energy harvest from your PV array. Up to 60kW PV Allowable – Supports 180-1000V MPPT for high-power solar installations. Peak Shaving Control – Operates efficiently in both self-use and generator modes. Parallel Operation – Supports up to six inverters in parallel for backup loads up to 300kW. Advanced Features & Safety UPS Transfer Time – Less than 10 milliseconds for uninterrupted power supply. 160% Surge Power – Supports inductive loads for short durations. Integrated AFCI – DC arc-fault circuit protection to mitigate fire risks. Connectivity & Monitoring – Includes LCD display, S4 Wi-Fi/LAN stick, Solis Cloud support, and remote firmware upgrades. Grid & Generator AC Input – Flexibility to integrate with multiple energy sources. Specifications Supplier Part No: SE-eh3P30K-H-EU Weight: 73 kg Rated Power: 30,000 W Min MPPT Voltage: 180 V Max MPPT Voltage: 850 V DC Startup Voltage: 180 V DC Shutdown Voltage: 150 V Max Input Voltage: 1,000 V Max DC Power: 60,000 W Max AC Power (5 min): 30,000 W Surge AC Power (1 sec): 48,000 W Max DC Current: 160 A Max DC Inputs: 8 Connector Type: MC4 MPPT Quantity: 3 Euro Efficiency: 97.4% Integrated DC Switch: Yes Transformer: None Warranty & Support Standard Warranty: 5 years Extendable Warranty: Options for 10, 15, or 20 years Why Choose Solis S6 Series? The Solis S6 Series combines high efficiency, advanced safety, and commercial-grade reliability to deliver a flexible and scalable energy storage solution. Ideal for commercial buildings, it ensures maximum energy yield, backup reliability, and smart monitoring capabilities for UK installations.
Solis 5G PRO 80kW 3PH Inverter Β£2,485.00 + VAT
Solis 80K Three Phase 5G PRO Inverters #1: SOL-80K-5G-PRO-DC Inverters - Main Units #4: Solis-80K-5G-PRO Solis 80K Data Sheet Solis 80K Manual Solis 80K G99 Certificate Solis 80kW 3PH 5G Inverter – High-Efficiency Commercial Solar Solution The Solis 80kW 3-Phase 5G Inverter is designed for large-scale commercial solar installations, offering robust performance, advanced safety features, and intelligent monitoring. With up to 98.5% efficiency and support for bifacial modules, it delivers reliable power conversion for diverse solar setups. Key Features High Efficiency: Maximum efficiency of 98.5% to optimise energy yield Multiple MPPTs: 6 or 8 MPPTs for handling multiple solar array orientations DC/AC Oversizing: Supports 150% DC/AC ratio for enhanced flexibility AFCI Protection: Integrated arc-fault protection reduces fire risk Night SVG Function: Enables reactive power support during night hours Intelligent Monitoring: Smart I-V curve scanning and string-level monitoring Remote Firmware Upgrades: Easy system updates for improved functionality Power Line Communication (Optional): PLC support for data transmission Material Efficiency: Supports aluminium wire for cost reduction Compatibility and Installation Module Compatibility: Works with standard and bifacial PV modules IP Rating: IP66, suitable for harsh outdoor conditions Integrated DC Isolators: Yes (AC isolator required separately) Y-Connector Support: Simplifies DC wiring Technical Specifications Rated Power: 80,000 W Phases: 3 Min PPT Voltage: 160 V Max PPT Voltage: 1,000 V DC Startup Voltage: 180 V DC Shutdown Voltage: 160 V Max Input Voltage: 1,100 V Max DC Power: 88,000 W Max AC Power (5 Minutes): 80,000 W Surge AC Power (1 Second): 88,000 W Max DC Current: 204 A Max DC Inputs: 12 Connector Type: MC4 (32 included) Transformer: None MPPT Quantity: 6 (configurable up to 8) Euro Efficiency: 98% Weight: 77 kg Warranty: 5 years βœ… The Solis 80kW 3PH 5G Inverter is ideal for commercial solar projects requiring high reliability, advanced safety, and flexible installation options.
Solis 100K Three Phase 5G PRO Inverters Β£2,609.00 + VAT
Solis 100kW Three Phase 5G PRO Inverters #1: SOL-100K-5G-PRO-DC #4: Solis-100K-5G-PRO Solis 100K Data Sheet Solis 100K Manual Solis 100K G99 Certificate Β  Solis 100kW 5G Pro Three-Phase Inverter – SOL-100K-5G-PRO The Solis 100kW 5G Pro Inverter is a high-efficiency three-phase string inverter engineered for large-scale commercial and industrial solar installations. With advanced safety features, intelligent monitoring, and outstanding reliability, this inverter delivers maximum energy yield while keeping installation and maintenance simple. Built with globally recognised components and robust protection standards, the Solis 100kW is designed to reduce operating costs, extend system lifespan, and ensure long-term solar performance. ⚠️ Note: Integrated DC isolators included. AC isolator is required (not included). ⚑ Key Features Efficient 6/8 MPPTs with up to 98.5% max. efficiency Supports 150% DC/AC ratio for higher energy harvest Compatible with bifacial PV modules Safe IP66-rated enclosure for indoor/outdoor durability Integrated AFCI arc-fault protection to reduce fire risk Built with premium global components for extended lifetime Smart Night SVG function improves grid stability Intelligent string monitoring with smart I-V curve scanning Supports remote firmware upgrades for simple updates Economic Optional Power Line Communication (PLC) reduces wiring complexity DC side supports β€œY” connector for flexible string design Compatible with aluminium wire access to lower installation costs πŸ“Š Technical Specifications Specification Details Model SOL-100K-5G-PRO Rated Power 100,000 W (100 kW) Phases 3 Min PPT Voltage 160 V Max PPT Voltage 1,000 V DC Startup Voltage 180 V DC Shutdown Voltage 160 V Max DC Input Voltage 1,100 V Max DC Power 100,000 W Max AC Power (5 min) 100,000 W Surge AC Power (1 sec) 110,000 W Max DC Current 272 A Max DC Inputs 16 Connectors MC4 (32 included) Transformer None (transformerless) Euro Efficiency 98% Max Efficiency 98.5% MPPT Quantity 6/8 (16 DC inputs) Integrated DC Switch Yes Protection Rating IP66 + AFCI Warranty 5 years Weight 93 kg πŸ’‘ Why Choose the Solis 100kW 5G Pro? Designed for large commercial & industrial solar projects Combines high efficiency with maximum safety Smart monitoring tools for optimal performance management Durable, IP66-protected design for all environments Lower installation costs with flexible wiring and PLC support πŸ”‘ The Solis 100kW 5G Pro Three-Phase Inverter is the perfect balance of efficiency, safety, and intelligent solar management, built to power large-scale energy systems with confidence.
Solis 110kW Three Phase 5G PRO Inverter with DC Β£2,711.00 + VAT
Solis Inverter 110kW Three Phase 5G PROΒ  #1: SOL-110K-5G-PRO-DC #4: Solis-110K-5G-PRO Β  Solis 110K Data Sheet Solis 110K Manual Solis 110K G99 Certificate Β  Β  Solis Pro 5G 110kW Three-Phase Grid-Tied Inverter Rating: 110,000W | Phases: 3 | Part of the Pro 5G Series ⚑ High-Efficiency Commercial Solar Inverter The Solis Pro 5G 110kW three-phase inverter is engineered for large-scale commercial and industrial PV systems. With up to 98.5% max efficiency and support for 6–8 MPPT trackers, this inverter ensures maximum energy harvest, even in complex site conditions. Its 150% DC/AC ratio and bifacial module compatibility make it an ideal choice for optimising energy yield. πŸ”’ Built for Safety IP66 rated for long-lasting outdoor durability AFCI protection to proactively reduce fire risks Premium globally recognised components for enhanced reliability Integrated DC isolators (AC isolator required separately) 🧠 Smart Technology Night SVG function for grid stability support Intelligent string monitoring with smart I-V curve scanning Remote firmware upgrades for simplified operation Optional power line communication (PLC) for easier integration πŸ’° Economic & Scalable DC side supports β€œY” connectors for flexible design Aluminium wire access reduces BOS (balance of system) costs Ideal for large-scale commercial and industrial solar projects πŸ“Š Technical Specifications Rated Power: 110,000 W Max DC Power: 110,000 W Max AC Power (5 min): 110,000 W Surge AC Power (1s): 121,000 W Phases: 3 Max Efficiency: 98% (Euro Efficiency 98%) Voltage Range (MPPT): 160–1,000 V DC Startup Voltage: 180 V Max Input Voltage: 1,100 V Max DC Current: 272 A Max DC Inputs: 16 (MC4 connectors, 32 included) MPPT Quantity: 16 Weight: 93 kg Cooling: Transformerless design Protection: AFCI, DC reverse polarity, IP66 Warranty: 5 years βœ… Why Choose the Solis Pro 5G 110kW? Industry-leading efficiency and safety Smart monitoring with remote management Scalable solution for high-capacity PV projects Backed by Solis’ reputation in reliability and innovation
Solis 100K Three Phase 5G PRO Inverter with DC Β£2,850.00 + VAT
Solis inverter 100kW Three Phase 5G PRO Inverter with DC #1: SOL-100K-5G-PRO Β  Solis Pro 5G 100kW Three-Phase Inverter – High Power & Smart Performance Designed for commercial and industrial solar installations, the Solis Pro 5G 100kW inverter delivers maximum efficiency, intelligent monitoring, and long-term reliability. Perfect for large-scale PV systems, this inverter combines robust hardware with smart software features to optimise energy production and safety. Key Features Efficient Performance 6/8 MPPTs for superior power tracking Max efficiency: 98.5% Supports 150% DC/AC ratio Compatible with bifacial solar modules for higher energy yield Enhanced Safety IP66 rated enclosure for dust and water resistance AFCI protection reduces fire risk proactively Globally recognised branded components for longer service life Smart & Intelligent Night SVG function for reactive power compensation Intelligent string monitoring and smart I-V curve scanning Remote firmware upgrades for hassle-free maintenance Economic & Flexible Optional Power Line Communication (PLC) DC side supports β€œY” connector Supports aluminium wire to reduce installation cost Installation Note Integrated DC isolators included AC isolator required separately Specifications Rated Power: 100,000 W Phases: 3 Min PPT Voltage: 160 V Max PPT Voltage: 1,000 V DC Startup Voltage: 180 V DC Shutdown Voltage: 160 V Max DC Power: 100,000 W Max AC Power (5 Min): 100,000 W Surge AC Power (1 Sec): 110,000 W Max DC Current: 272 A Max DC Inputs: 16 Has DC Fuses: No Connector Type: MC4 (32 included) Euro Efficiency: 98% MPPT Quantity: 16 Integrated DC Switch: Yes Weight: 93 kg Warranty: 5 years Β  Β  Β 
Solis Three Phase 40kW High Voltage Energy Storage Hybrid Inverter Β£3,742.00 + VAT
Solis Three Phase 40kW High Voltage Energy Storage Hybrid Inverter#2: SOL-S6-EH3P40K-H Storage Systems - Hybrid Inverter Product Compatibility Solis 40kW Data Sheet Solis 40kW User Manual Solis 40kW Warranty Solis S6 Series – High-Efficiency Three-Phase Grid-Tied Inverter The Solis S6 Series Three-Phase Grid-Tied Inverter is designed for commercial and industrial solar energy systems, offering exceptional efficiency, durability, and smart energy management. With advanced MPPT technology, built-in safety protections, and compatibility with a wide range of solar arrays, it’s the perfect solution for sustainable energy projects. Key Features & Benefits Β Ultra-High Efficiency Up to 98.6% maximum efficiency for optimal energy conversion. Wide MPPT voltage range to maximize solar generation in varying conditions. Β Advanced Safety Protections Type II surge protection for both DC and AC sides. Built-in arc fault protection and anti-islanding technology. Flexible Design & Easy Installation Compact design with IP66 weatherproof rating, suitable for UK climate. Plug-and-play connectors for fast, secure installation. Technical Specifications Inverter Rating Power Output: 12,000W Phase: Three-phase Start-Up Voltage: Ultra-low 180V Max. Input Voltage: 1100V Environmental & Build Protection Class: IP66 Operating Temperature: -25Β°C to +60Β°C Noise Level: <30dB Why Choose Solis S6 for Your Solar Project? Backed by a strong warranty and UK-based technical support. Fully compliant with G99 certification for UK grid connection. Ideal for commercial solar installations, agricultural setups, and industrial projects. Β 

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