Description
The Sunsynk 10 kW Single-Phase Hybrid Inverter is a powerful and versatile energy management solution engineered for larger residential and light commercial solar + battery systems. This hybrid inverter seamlessly integrates energy from your solar PV array, battery storage, and the electrical grid, enabling efficient self-consumption, reliable backup power during outages, and smart energy flow based on your needs.
Designed with dual or triple MPPT (Maximum Power Point Tracking) inputs, the Sunsynk 10 kW inverter optimises solar energy harvesting even under varied sunlight conditions. Its robust IP65-rated enclosure allows for indoor and outdoor installation, while built-in Wi-Fi monitoring gives you real-time performance visibility via the Sunsynk cloud platform or compatible mobile/web apps.
This inverter supports both lithium-ion and lead-acid batteries and includes multiple operating modes — grid-tie, hybrid, off-grid, UPS, and programmable schedules for energy usage and charging — giving you flexible control over how your power system operates. With comprehensive protections such as anti-islanding, surge protection, and short-circuit safeguards, and NRS approval for South African grid compliance, it delivers performance, safety, and peace of mind.
Technical Specifications
General / Output
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Brand: SunSynk
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Model: 10 kW Single-Phase Hybrid Inverter (48 V)
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Inverter Type: Hybrid (Solar + Battery + Grid)
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Rated AC Output Power: 10 000 W (10 kW)
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Max AC Output Power: ~11 000 W (peak)
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AC Output Voltage: 220 – 230 V (L/N/PE)
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AC Output Frequency: 50 / 60 Hz
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Output Current: ~45.5 A rated, up to ~50 A max continuous
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Grid Type: Single-Phase
Solar / PV Input
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Max DC (PV) Input Power: ~13 000 W
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MPPT Trackers: 2–3 (model dependent)
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MPPT Voltage Range: ~125 – 425 V DC
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Max PV Input Voltage: ~500 V DC
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PV Input Current: ~26 A + 26 A + 26 A on triple inputs
Battery / Storage
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Battery Voltage Range: 40 – 60 V DC (nominal 48 V)
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Battery Compatibility: Lithium-ion or lead-acid
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Max Charge/Discharge Current: Up to ~190 – 220 A
Efficiency & Protection
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Max Efficiency: ~97.6 %
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MPPT Efficiency: ~99 %
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Protection Suite: Anti-islanding, over/under-voltage, surge protection, PV reverse polarity, insulation detection, over-current, short-circuit protection
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Total Harmonic Distortion (THDi): <3 %
Monitoring & Communication
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Wi-Fi Monitoring: Included (via Sunsynk app / cloud)
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Communication Ports: RS485, CAN
Installation & Build
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Ingress Protection: IP65 (dust & water resistant
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Operating Temperature: ~-40 °C to +60 °C (derating above ~45 °C)
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Cooling: Intelligent air cooling
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Dimensions: ~420 × 670 × 233 mm
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Weight: ~32 kg
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Warranty: ~5 years (vendor dependent)
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Certifications: NRS 097-2-1 certified (South African grid conformity)
Sunsynk 10 kW Single-Phase Hybrid Inverter – Data Sheet
Why the Sunsynk 10kW Hybrid Inverter is Your Home’s Best Investment
The Sunsynk 10kW Single-Phase Hybrid Inverter is the ultimate “peace-of-mind” solution for larger South African households and small businesses. While a standard 5kW system covers the basics, the 10kW model is designed to handle heavy-load appliances—like geysers, air conditioners, and pool pumps—ensuring your lifestyle remains uninterrupted even during Stage 6 load-shedding.
Key Value Drivers for Your Home:
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Total Energy Independence: With a massive 13,000W Max DC input, you can connect more solar panels than an 8kW system allows, maximizing your “free” energy harvest and shortening your ROI period.
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Unrivaled Power Management: It doesn’t just provide backup; it smartly manages power between the grid, solar panels, and your battery. The Time-of-Use (TOU) function allows you to charge your batteries when electricity is cheapest and use that stored power during peak tariff hours.
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Future-Proof Scalability: Need more power later? This unit is parallel-ready, allowing you to link up to 16 units as your energy needs grow.
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Superior Reliability: Built to withstand the South African climate, its IP65 weather-proof rating means it can be installed indoors or outdoors, while the fan-cooled design ensures it stays efficient even on 40°C summer days.
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Smart Control: Monitor your savings and system health in real-time from anywhere in the world via the Sunsynk Connect App.
The Verdict: If you are looking to eliminate “load-shedding anxiety” and significantly reduce a monthly electricity bill of R3,000+, the Sunsynk 10kW is the most balanced high-performance inverter in its class.
Sunsynk Single-Phase Comparison: 5kW vs 8kW vs 10kW
Compare specs and find the right fit for your load-shedding requirements.
| Feature | Sunsynk 5kW | Sunsynk 8kW | Sunsynk 10kW |
|---|---|---|---|
| Rated AC Power | 5,000W | 8,000W | 10,000W |
| Max DC Input (Solar) | 6,500W | 10,400W | 13,000W |
| Max Charge/Discharge | 120A | 190A | 210A |
| MPPT Channels | 2 (1+1) | 2 (2+2) | 2 (2+2) |
| Best For: | Essentials Only | Full Household | Heavy Loads / Large Home |
| Action | View 5kW | View 8kW | View 10kW |
SunSynk 10kW – Frequently Asked Questions
What is the Sunsynk 10kW hybrid inverter used for?
It manages solar, battery, and grid power for larger hybrid systems.
Does it support battery storage?
Yes — both lithium-ion and lead-acid batteries are supported.
Can I monitor the inverter remotely?
Yes — Wi-Fi monitoring is included.
Is this inverter suitable for South African grids?
Yes — it is NRS certified for local grid compliance.
Is professional installation recommended?
It’s recommended for safety and optimal performance.








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