Solis 7.0kW 1-Phase 3-MPPT String Inverter – 1P7K-4G-US-SPRT

The Solis 1P7K-4G-US-SPRT inverter is a highly efficient and reliable solution for single-phase solar power systems. Designed to maximize energy output, it integrates advanced MPPT technology with robust safety features, making it perfect for residential and small commercial applications. This inverter offers a peak efficiency of 97.8%, ensuring you make the most out of your solar installations.

Product Features

High Efficiency

With a peak efficiency rate of 97.8%, the Solis 1P7K-4G-US-SPRT inverter optimizes power conversion from your solar panels, ensuring maximum energy harvest.

Sunspec Communication Protocol

Featuring the Sunspec protocol, this inverter provides seamless communication for remote monitoring and control, enhancing usability for both end-users and technicians.

Integrated Rapid Shutdown

Equipped with a built-in Sunspec Certified Module Level Rapid Shutdown Transmitter, this inverter prioritizes user safety and complies with important industry regulations.

Arc Fault Circuit Interrupt

The integrated AFCI feature detects and prevents electrical arcs, maintaining safety and reliability of the solar system.

Robust Warranty Coverage

Comes with a standard 10-year warranty, extendable to 20 years, assuring long-term reliability and customer satisfaction.

How It Works

The Solis 1P7K-4G-US-SPRT inverter converts the direct current (DC) from solar panels into usable alternating current (AC) for your home or business. Its three MPPTs ensure optimal performance by adjusting to various sunlight conditions, while safety features protect the installation and environment. Built to endure diverse weather conditions, this inverter requires minimal maintenance and performs efficiently over its entire lifespan.

Advanced MPPT Technology

Utilizes multiple maximum power point trackers to ensure the solar panels operate at their optimal output level, adapting to changing sunlight conditions for superior energy yield.

Efficient Cooling System

Natural convection cooling eliminates the need for fans, reducing noise and maintenance for peaceful and uninterrupted operation.

Compact and Durable Design

Features a compact form factor with durable construction suited for outdoor installations, protected against severe weather conditions with NEMA 4X enclosure.

Specifications