Description
Product Description
The Solis 8 kW single-phase hybrid inverter is designed for homes and businesses that demand high-capacity solar power conversion and reliable energy storage management. With hybrid capability, the inverter seamlessly merges grid-tied operation, battery charging/discharging, and backup power support, ensuring continuous power even during outages. It supports both lithium-ion and lead-acid batteries and features advanced MPPT tracking for optimized solar energy harvesting.
This inverter also includes UPS-level switching, advanced load and generator integration features, and scalable parallel support (up to 36–48 kW with multiple units). Built-in protections and weatherproof design make it suitable for outdoor installation in challenging conditions, and real-time system monitoring via the Solis Cloud platform or mobile app adds convenience and remote diagnostics.
Technical Specifications (Bullet Form)
General / AC Output
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Rated AC output power: 8 000 W single-phase
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Backup/critical load output: 8 kW
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Grid voltage: 220 – 240 V AC
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Grid frequency: 50 Hz / 60 Hz
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Backup switch (UPS) time: < 4 ms (fast changeover)
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Max AC apparent output: ~8.8 kVA (200 % surge capability for 10 s)
DC (PV) Input
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Max usable PV input power: up to ~12 800 W (model dependent)
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Max DC input voltage: ~600 V
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MPPT voltage range: ~90 – 520 V
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Dual MPPT inputs (each ~32 A)
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Supports large PV arrays with independent tracking for two strings
Battery
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Compatible battery types: Lithium-ion and lead-acid
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Battery voltage range: ~40 – 60 V
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Max charge / discharge current: up to ~190 A
Efficiency & Performance
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Maximum efficiency: ~96 – 97 %
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European efficiency: ~96.1 – 96.2 %
Protection & Monitoring
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Over-voltage, under-voltage, over-current, short-circuit protection
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Grid & islanding protection, surge protection, AFCI support (model dependent)
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Communication interfaces: RS485, CAN, optional Wi-Fi/GPRS/LAN
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Monitoring via SolisCloud and mobile app
Physical & Environmental
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Ingress protection: IP66 weatherproof rating
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Cooling: Intelligent fan or natural convection design
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Operating temperature range: ~-40 °C to +60 °C
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Dimensions & weight: ~335 × 560 × 253 mm, ~23–30 kg
Scalability
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Parallel support with multiple units (up to ~36–48 kW) for larger systems
Certifications
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Meets standards such as NRS 097-2-1, IEC/EN safety & EMC standards
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“text”: “Yes. The Solis 8kW hybrid inverter supports backup or essential load output with fast automatic changeover, ensuring continuous power supply to critical appliances during grid outages.”
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