Commercial Solar Inverters

SMA Sunny Tripower 125kW Solar Inverter - Three Phase #4: STP125-70 SMA 125kW Data Sheet SMA 125kW Manual SMA 125kW Warranty SMA 125kW Declaration of Conformity SMA Sunny Tripower 125 – High-Performance 125 kW Commercial Solar Inverter The SMA Sunny Tripower 125 is a next-generation three-phase inverter built for decentralised commercial PV systems up to the megawatt range. With an impressive 125 kW output and 12 MPP trackers, it delivers maximum design flexibility and high efficiency across open-field arrays and complex commercial rooftops. SMA’s proven communication ecosystem enables seamless integration with storage, charging infrastructure and energy management systems. Exceptional Power Delivery & Higher Yields 125 kW High-Power Output Engineered for large-scale commercial installations, the Sunny Tripower 125 supports extensive PV arrays while maintaining exceptional conversion efficiency. Optimised Performance With SMA ShadeFix The integrated SMA ShadeFix software compensates for partial shading, module mismatch, and complex roof geometries to maximise energy harvest throughout the day. Proactive Monitoring With SMA Smart Connected The automatic monitoring service SMA Smart Connected detects faults early, notifies the installer, and helps reduce downtime—improving long-term yield stability. Advanced Communication & Easy System Integration Speedwire & Modbus Connectivity The Sunny Tripower 125 features: SMA Speedwire for rapid plant communication Modbus compatibility for third-party system integration This simplifies commissioning and ensures robust data exchange with on-site energy systems. Supports Commercial Storage & EV Charging Designed for compatibility with the SMA Commercial Energy Solution, the inverter integrates effortlessly with: Commercial storage systems Charging infrastructure Building management systems Wi-Fi Access Built-in Wi-Fi enables easy diagnostics, configuration, and remote access for installers and operators. High Safety Standards for Commercial PV SMA ArcFix Arc-Fault Protection Integrated arc-fault circuit interruption enhances system fire safety and protects cabling and string circuits. Robust Cybersecurity SMA implements advanced cybersecurity protocols to safeguard plant data and support secure grid-connected operation. I-V Curve Diagnostics The inverter provides detailed I-V array diagnostics to verify PV field performance and improve operational reliability. Flexible System Architecture 12 MPP Trackers for Complex Designs With: 12 MPP trackers 24 string inputs the Sunny Tripower 125 supports diverse layouts and high-power PV modules. High Input Current Capability Designed for modern high-current PV modules, enabling optimised system performance and future-proof plant design.

Sigenergy M1 110kW Hybrid Inverter, Commercial Solar UK #2:   SIG-110M1-HYA Sigen 110kW Hybrid Inverter Datasheet Sigen 110kW Hybrid Inverter Warranty If you are looking for an installed battery storage system visit our INSTALLED PACKAGES page or contact us for a bespoke quote High-Performance Hybrid Inverter for Large-Scale Solar Energy Systems The Sigenergy M1 110kW Hybrid Inverter (Part No: SIG-110M1-HYA) is a powerful and efficient solution for commercial and industrial solar installations. With its lightweight 78kg design, this inverter reduces transportation and installation costs while delivering 110,000W of rated power. Battery-ready for easy upgrades to a PV + ESS system, it supports multiple parallel connections without requiring an external data logger. Built for safety and reliability, the inverter features industry-leading AFCI detection and an instant PV reverse connection alert to ensure correct installation and long-term performance. The Sigenergy M1 110kW is suitable for outdoor installations, (IP66 rated), offering dependable and worry-free operation in all UK weather conditions. Key Features 110kW rated power for commercial & industrial solar systems Lightweight design (78kg) – reduces transport & installation costs Battery ready – easy upgrade to PV + ESS hybrid system Parallel connection support – multiple units, no data logger required Industry-leading AFCI detection – enhanced fire safety protection Instant PV reverse connection alert – ensures correct installation IP66 protection rating – durable for outdoor UK environments Reliable, efficient & scalable for large-scale energy needs Technical Specifications General Information Product Name: Sigenergy M1 110kW Hybrid Inverter Part Number: SIG-110M1-HYA System Type: Hybrid Inverter (PV + ESS ready) Applications: Commercial & Industrial solar systems Weight: 78kg Electrical & Performance Rated Power: 110,000 W (110kW) Parallel Operation: Multiple units supported without data logger Battery Compatibility: Ready for future upgrades to PV + ESS Safety & Protection AFCI Detection: Advanced arc fault protection for maximum safety PV Reverse Connection Alert: Immediate warning for safe installation Enclosure Rating: IP66 (waterproof, dustproof, outdoor-ready) Why Choose Sigen for Large-Scale Solar Projects? The Sigenergy 110kW Hybrid Inverter is  scalable, safe, and future-proof solar power solutions. With its lightweight build, battery readiness, and advanced protection features, it ensures efficient energy management and maximum return on investment. Whether you’re upgrading an existing solar installation or building a new commercial energy system, the SIG-110M1-HYA offers power, reliability, and flexibility required for long-term success.

Sigenergy M1 125kW Hybrid Inverter, Commercial Solar UK #2:   SIG-125M1-HYA Sigen 110kW Hybrid Inverter Datasheet Sigen 110kW Hybrid Inverter Warranty If you are looking for an installed battery storage system visit our INSTALLED PACKAGES page or contact us for a bespoke quote Advanced Hybrid Inverter for Commercial & Industrial Solar Systems The Sigenergy M1 125kW Hybrid Inverter (Part No: SIG-125M1-HYA) delivers outstanding performance for large-scale solar energy systems. With a rated power of 125,000W and a lightweight 78kg design, this inverter reduces installation and transport costs while providing maximum efficiency and scalability. Battery-ready, and future proof, it enables a simple upgrade to a PV + ESS hybrid energy system. The parallel connection feature allows multiple units to operate without requiring an external data logger, making it an excellent choice for expanding energy needs. Built with safety at its core, the M1 125kW Hybrid Inverter includes industry-leading AFCI detection and an instant PV reverse connection alert, ensuring reliable and safe operation. IP66 rated makes it suitable for outdoor UK installations, offering long-term durability and worry-free maintenance. Key Features 125kW rated power – built for large-scale commercial and industrial systems Lightweight 78kg design – reduces transportation and installation costs Battery ready – easy upgrade to PV + ESS hybrid system Parallel operation – multiple inverters supported, no data logger required AFCI detection – advanced arc fault protection for maximum safety Instant PV reverse connection alert – ensures correct installation IP66 protection rating – waterproof, dustproof, and outdoor-ready Scalable & efficient – ideal for UK businesses and energy projects Technical Specifications General Information Product Name: Sigenergy M1 125kW Hybrid Inverter Part Number: SIG-125M1-HYA System Type: Hybrid Inverter (PV + ESS ready) Applications: Commercial & Industrial solar installations Weight: 78kg Electrical & Performance Rated Power: 125,000 W (125kW) Parallel Operation: Multiple units supported without a data logger Battery Compatibility: Ready for PV + ESS hybrid systems Safety & Protection AFCI Detection: Advanced arc fault protection for enhanced safety PV Reverse Connection Alert: Real-time installation protection Enclosure Rating: IP66 – resistant to dust, water, and harsh weather Additional components required for a battery system: Sigenergy SigenStack Battery 12.0 kWh   Sigenergy SigenStack Battery Controller M2-0.5C BOOST     Sigenergy SigenStack MAIN Base Unit 0.5C     Sigenergy SigenStack SUB Base Unit 0.5C   (required for 8+ batteries) Sigenergy SigenStack Cover (required for 8+ batteries)     Sigenergy 4G Communication Module Why Choose the Sigenergy M1 125kW Hybrid Inverter? The Sigenergy 125kW Hybrid Inverter is the perfect choice for UK businesses, commercial facilities, and industrial projects seeking a powerful, scalable, and future-ready solar solution. With its advanced protection features, flexible battery-ready design, and rugged IP66 enclosure, it delivers safe, reliable, and efficient energy performance for years to come.

Sigenergy 125kW PV Inverter - High Efficiency #2:   SIG-125M1 Sigen 110kW PV Inverter Datasheet Sigen 110kW PV Inverter Warranty If you are looking for an installed battery storage system visit our INSTALLED PACKAGES page or contact us for a bespoke quote Sigen 110kW PV Inverter – Solar Power Solution Boost your solar energy system with the Sigenergy M1 110kW PV Inverter, a reliable and efficient choice designed for industrial and commercial solar projects. Engineered for durability, safety, and ease of installation, this inverter is ideal for maximizing energy output and reducing operational costs. Key Features  High Power Output: Rated at 110,000W, suitable for large-scale solar installations. Lightweight & Compact Design: Minimises transportation and installation costs, saving time and money. Multiple Units in Parallel: Factory-configured to connect multiple inverters seamlessly without the need for a data logger, simplifying system expansion. Advanced Safety Features: Industry-leading AFCI detection ensures superior safety and system reliability. Instant Reverse Connection Alert: Prevents installation errors by providing immediate alerts if PV wiring is reversed. IP66 Outdoor Protection: Robust enclosure rated IP66, allowing worry-free outdoor deployment with easy maintenance and operation. Technical Specifications General Specs Rated Power: 110,000 W Efficiency Rating: 98.6% Weight: 75 kg Dimensions: 918 × 640 × 340 mm Operating Temperature Range: -30°C to 60°C Electrical Performance Maximum PV Input Power: 220,000W Maximum DC Power: 121,000V Maximum AC Output Power: 121,000V Connection Type: MC4 Additional components required for a battery system: Sigenergy SigenStack Battery 12.0 kWh   Sigenergy SigenStack Battery Controller M2-0.5C BOOST     Sigenergy SigenStack MAIN Base Unit 0.5C     Sigenergy SigenStack SUB Base Unit 0.5C   (required for 8+ batteries) Sigenergy SigenStack Cover (required for 8+ batteries)     Sigenergy 4G Communication Module Why Choose Sigenenrgy for Large-Scale Solar Projects? The Sigen 110kW PV Inverter combines scalability, reliability, and cutting-edge technology, making it the ideal choice for businesses and organisations seeking long-term energy independence. With silent operation, advanced safety features, and future-ready design, it outperforms standard inverter systems in both performance and durability.