Description
Powerful and efficient three-phase inverter for residential and commercial solar systems
The Solis S5 9kW is a reliable, high-voltage and high-efficiency three-phase inverter designed for medium-sized photovoltaic installations. With 2 MPPT trackers and a wide input voltage range (1000V DC), this inverter provides maximum solar energy conversion, ensuring high efficiency of up to 98.7%.
With IP66 protection, an intelligent cooling system , and a 10-year warranty, the Solis S5 9kW is a perfect solution for three-phase on-grid solar systems.
Why choose the Solis S5 9kW?
Compact and lightweight design – Easy installation in residential and commercial installations.
2 MPPT Trackers – Allows connecting two independent PV strings for better efficiency.
Silent operation – Natural fanless cooling for extended service life.
High efficiency – Minimal waste and optimized energy conversion.
Advanced Protections – Built-in protection against surge protection, short circuit and temperature fluctuations.
IP66 Protection – Weather-resistant for reliable performance in all environments.
Technical specifications:
- Maximum AC Power: 9000W
- Maximum DC Power: 13500W
- Number of MPPT trackers: 2
- Number of MPPT inputs: 2
- Maximum DC Voltage: 1000V
- MPPT operating range: 160V – 850V
- Starting voltage: 180V
- Maximum efficiency: 98.7%
- European efficiency: 97.9%
- Protection level: IP66 (dust and water resistant)
- Operating temperature: -25°C to +60°C
- Communication: RS485 / WiFi / GPRS (optional)
- Dimensions: 310 x 543 x 160 mm
- Weight: About 16 kg
Conclusion
The Solis S5 9kW is the perfect solution for three-phase solar systems, providing high efficiency, reliability and ease of installation. With dual MPPT technology, IP66 protection, and a 10-year warranty, this inverter is a stable and cost-effective choice for anyone looking for maximum solar energy utilization.
We inform you that despite our efforts, we cannot guarantee that the published information and photos do not contain inaccuracies or errors that cannot be a legal basis for claims.





