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The Livoltek HP3-15KD1 hybrid inverter is a flagship model for three-phase solar stations, combining a high output power of 15 kW, two independent MPPT trackers, and support for high-voltage battery systems. It’s the ideal choice for businesses, agricultural facilities, solar power plants with heavy loads, or residential buildings with elevated energy consumption.
Livoltek is a technology brand with over 30 years of history in the energy sector. Established under the Hexing Group, it specializes in developing modern inverters and energy storage systems. The company’s products are exported to over 100 countries and hold CE, TUV, IEC certifications, ensuring compliance with the highest European standards.
The Livoltek HP3-15KD1 is designed for large systems with a maximum installed solar panel capacity of up to 22.5 kW. The device achieves an efficiency rating exceeding 98%, provides flexible battery energy management, and supports backup power for critical loads during grid outages.
The inverter integrates power generation from solar panels, battery charging, and operation with the grid or a generator. In the event of an external power failure, it instantly switches loads to battery power. The system operates autonomously, supporting smart energy management and cloud-based monitoring via the Livoltek Smart app.
Nominal Inverter Power: 15,000 W
Grid Type: 3 Phases / 400 V
Number of MPPTs: 2 Independent
Maximum PV Power: Up to 22,500 W
DC Operating Voltage: 150–850 V
Battery Support: Lithium-Ion, Lead-Acid (180–600 V)
Maximum Efficiency: 98.2%
Backup Mode: Switching Time <10 ms
Enclosure Protection Rating: IP65
Communication Interfaces: RS485 / CAN / Wi-Fi / Ethernet
Powerful three-phase model for commercial and residential systems
Independent generation optimization with 2 MPPTs
Support for high-voltage batteries
Intelligent energy flow management
Intuitive mobile app for monitoring
Built-in rapid backup power system
Dust- and moisture-proof enclosure — suitable for outdoor or indoor installation
The Lirik Solar team performs professional installation of Livoltek inverters of any complexity. We ensure connection to the solar station, batteries, automatic phase switching, and cloud monitoring setup. Work is carried out in compliance with safety regulations and electrical standards.
The inverter’s price depends on the configuration and installation costs. We offer transparent pricing, warranty service, flexible payment options, and post-sale support. Submit a request for a personalized cost estimate.
This inverter is the choice for those who value power, efficiency, and long-term reliability. It ensures energy independence for facilities of any complexity, maximizing solar energy utilization without losses.
15 kW power — ideal for large systems
Support for PV arrays up to 22.5 kW
Reliable three-phase support and backup power
High efficiency — over 98%
Built-in Wi-Fi / Ethernet / app for control
Submit a request on our website or call us. Our manager will assist in selecting components, coordinating connection options, and arranging delivery and installation. We operate across Ukraine — promptly and professionally.
We have specialized in building autonomous and hybrid systems since 2016. Over 500 completed projects — each with a quality guarantee.
Take a step toward independence with a reliable Livoltek inverter. Achieve an efficient, stable, and smart energy system with the Lirik Solar team.
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