Solis Inverters

Solis High-Efficiency Inverter Solutions

Solis focuses on optimising inverter efficiency through advanced engineering and continuous innovation. Its design philosophy prioritises performance, safety, and ease of integration for professional installers. Key inverter features include: High inverter efficiency of up to 98.4% for maximised energy yield. Advanced MPPT (Maximum Power Point Tracking) ensuring consistent power generation under varying irradiance conditions. Intelligent thermal management and cooling systems that extend component lifespan. Built-in protection devices such as overvoltage, arc-fault, and temperature protection for system safety. Integrated inverter monitoring via Wi-Fi or RS485 connection, allowing real-time system diagnostics and performance analysis. All Solis certified inverters meet international grid compliance and inverter safety features standards, including EN, IEC, CE, and TÜV certifications, making them suitable for diverse regional requirements.

Range of Solis Inverter Products

Single Phase String Inverters

Solis’s single-phase inverters are optimised for residential solar inverters and smaller commercial applications. These compact units balance performance and cost while ensuring smooth operation on standard grid connections.

S6-GR1P-M Series (1–3 kW)

A compact and efficient solution for small rooftops or constrained urban environments. These on-grid inverters offer stable performance and easy installation.

S6-GR1P-S Series (4–5 kW)

Featuring flexible string design and improved conversion rates, this S6 series delivers dependable performance and high energy yield for home systems.

Three Phase String Inverters

Engineered for commercial solar inverters and industrial energy systems, Solis’s three-phase inverters offer enhanced power balance and scalability.

S5-GC Series (25–60 kW)

Part of the reliable S5 product line, this series provides strong durability and optimised performance for medium-sized commercial installations.

S6-GC Series (40–125 kW)

The S6 models feature multiple MPPT channels, improved thermal design, and reduced transmission losses, supporting high-capacity projects.

PRO Series (80–100 kW)

A premium PV inverter range offering superior inverter efficiency, broad grid compliance, and advanced communication interfaces for industrial applications.

Hybrid Inverters

Solis hybrid inverters combine PV generation with battery storage, enabling energy independence and backup capability.

S6-EH1P Series (Single-phase 3–8 kW)

This Solis hybrid inverter suits residential systems, providing flexible power management and seamless solar battery integration.

S6-EH3P Series (Three-phase 12–15 kW)

Designed for light-commercial applications, it ensures stable operation across multiple loads and grid export settings.

S6-K-H Series (High-voltage hybrid 10–30 kW)

An advanced high-voltage hybrid inverter capable of supporting larger on-grid and off-grid systems, offering versatility for complex installations.

Why Choose Solis for Your Projects

High Conversion Efficiency

Solis maintains consistent inverter efficiency through precision power electronics and multi-MPPT architecture, maximising yield under dynamic operating conditions.

Advanced MPPT Technology

Multiple MPPT inputs enhance inverters for solar systems, ensuring higher power output from arrays exposed to shading or varying orientations.

Cost-Effective Reliability

Long operating lifespan, low maintenance requirements, and extended inverter warranty options make Solis a durable and cost-efficient choice.

Certifications and Quality Standards

Solis manufactures certified inverters that comply with key safety and performance standards, including EN 50549, IEC 62109, CE, and TÜV. These certifications confirm the brand’s commitment to inverter safety features and grid compliance across global markets.

Support and Resources for Installers

sun.store simplifies the procurement process for solar professionals, providing: Direct access to inverter datasheets, technical specifications, and certifications. Bulk purchasing and delivery coordination for solar inverters for sale across Europe. Comparison tools to evaluate model performance, warranty, and inverter features from verified suppliers. This transparency ensures efficient sourcing and accurate system design using the latest Solis inverter models.

Frequently Asked Questions