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The Solis 3P4K-4G grid-tied solar inverter is a compact and reliable device with a power of 4 kW, three-phase connection, and two MPPT trackers. It is ideal for small commercial facilities where stable generation and ease of use are important. Choose the Solis 3P4K-4G and enjoy uninterrupted clean energy production for years to come!
For over 12 years, Solis has been developing high-tech solutions for solar power plants of all scales — from residential rooftop systems to large industrial complexes. The brand's portfolio includes grid-tied inverters, hybrid systems with batteries, charge controllers, and auxiliary equipment for comprehensive monitoring and control. Solis continuously implements cutting-edge MPPT algorithms and high-temperature-resistant materials to ensure maximum efficiency and durability of its products.
Solis grid-tied inverters are known for their wide input voltage range, individual optimization through MPPT algorithms, and built-in protection systems against overvoltage and short circuits. Fun fact: every year, Solis produces over 1.2 million inverters for more than 95 countries worldwide.
The Solis 3P4K-4G is a modern 4 kW three-phase inverter with two MPPT trackers. Thanks to its high efficiency of up to 98.2% and horizontal convection cooling, it ensures stable operation under temperature fluctuations and partial shading.
The inverter converts DC power from solar panels into synchronized AC power for the main grid, minimizing transmission losses.
Each of the two trackers continuously finds the maximum power point independently for the panel strings, maintaining high performance even under uneven lighting or partial shading.
The Solis 3P4K-4G is equipped with protection against overvoltage, overheating, reverse current, and short circuits, and supports remote monitoring via web interface and mobile app.
Inverter type: grid-tied
Power: 4 kW
Number of phases: 3
Number of MPPTs: 2
Sine wave: pure sine wave
Nominal frequency: 50 Hz
The Solis 3P4K-4G stands out with its high efficiency in a compact body, easy setup, and compatibility with existing control systems. Intelligent MPPT algorithms ensure optimal use of each photovoltaic module even in challenging conditions.
Lirik Solar specialists provide a full range of installation services: site inspection, project design, inverter installation, and grid connection. We use certified cables, protective devices, and follow European safety standards. After installation, we conduct comprehensive testing, system setup, and train your staff on effective operation.
The cost of the Solis 3P4K-4G grid-tied inverter is based on the official manufacturer’s price list and includes technical support and warranty service from Lirik Solar. You receive a certified product with no counterfeits, transparent terms, and the opportunity to clarify the exact price with our managers.
Clients choose the Solis 3P4K-4G for its ability to ensure stable energy production under a variety of conditions, ease of integration, and convenient remote control via web interface or mobile app.
Two MPPT trackers for optimal generation
High efficiency up to 98.2%
Compact and lightweight design
Built-in protection against overvoltage and overheating
Support for remote monitoring
Place an order via phone, messengers, email, or the feedback form on the Lirik Solar website. We deliver across Ukraine via Nova Poshta, by our courier in Kyiv, or you can pick it up at our office.
Lirik Solar offers comprehensive solutions: consulting, design, equipment supply, installation, and commissioning of solar power plants. Our certified engineers assess solar potential, select the most efficient components, and provide technical support throughout the operation period. In addition to Solis inverters, we install solar panels, battery systems, charge controllers, and monitoring solutions, ensuring compliance with European standards and favorable cooperation terms.
Don’t delay — contact Lirik Solar today! Our managers will provide expert consultation, coordinate all project details, and arrange prompt delivery and installation of the equipment. Call us or leave a request on the website, and we’ll prepare the best offer for you!
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Technical Specifications
