
The Sungrow SH15/20/25T is a powerful and feature-rich three-phase hybrid inverter well-suited for large Australian homes seeking a reliable solar and battery storage solution. With its high power output, backup capabilities, and flexible battery compatibility, the SH15/20/25T can help you maximise your solar energy use and achieve greater energy independence.

Key features of the Sungrow SH15/20/25T Hybrid Three-Phase Inverter
- High power output: With a maximum output of 25kVA, the SH15/20/25T can power essential appliances like air conditioners and pool pumps during blackouts, ensuring uninterrupted home comfort.
- Triple MPPT (Maximum Power Point Tracking): This feature optimises energy production by independently tracking the power output of three separate solar panel strings, maximising efficiency even with varying roof orientations or shading.
- Battery compatibility: The SH15/20/25T integrates seamlessly with compatible battery storage systems, allowing you to store excess solar energy for later use and increase your self-reliance on solar power.
- Wide range of compatible solar panels: The inverter works with most major solar panel brands, offering flexibility in system design.
- Monitoring and support: Sungrow offers a well-regarded monitoring platform for real-time system performance tracking. Sungrow also has a local presence in Australia with a support office that ensures after-sales service and technical assistance.
Specifications of the Sungrow SH15/20/25T Hybrid Three-Phase Inverter
- Power output: SH15T (15kW), SH20T(20kW), SH25T (25kW)
- Number of independent MPP trackers: 3
- Maximum AC power from grid: 43000VA
- Maximum AC output apparent power: Up to 25000VA
- Cooling method: Natural convection
- Dimensions (W*H*D): 620mm * 480mm * 245mm
- Weight: Up to 40 kg
Sungrow SH15/20/25T Hybrid Three-Phase Inverter warranty
Sungrow provides a 10-year standard warranty on the SH15/20/25T inverter, giving you peace of mind knowing your investment is protected.
Applications for the Sungrow SH15/20/25T Hybrid Three-Phase Inverter
This inverter is well-suited for a variety of residential applications in Australia, including:
- Large family homes: With its high power output, the SH15/20/25T can handle the increased electricity demands of larger households.
- Off-grid or remote homes: The SH15/20/25 T’s battery backup capability makes it a viable option for those seeking greater energy independence from the grid.
- Environmentally conscious homeowners: The SH15/20/25T can help reduce your carbon footprint and contribute to a sustainable future by maximising solar energy use.
Pros of the Sungrow SH15/20/25T Hybrid Three-Phase Inverter
- High power output and backup capability: Delivers up to 25kVA of backup power, allowing you to run essential appliances during grid outages.
- Increased efficiency: This model features three MPPTs (Maximum Power Point Tracking) that optimise energy production from your solar panels for different roof orientations, maximising your solar power generation.
- Competitive price and local support: Sungrow offers a good value proposition with a 10+ year presence in Australia and a local office for reliable support.
- Excellent monitoring platform: Provides a user-friendly monitoring system to track solar energy production and consumption.
- AC coupling compatibility: This enables you to connect additional solar panels to dedicated backup circuits, expanding your solar capacity for self-consumption.
- Well-regarded by installers: Sungrow inverters have a positive reputation among solar installers in Australia.
Cons of the Sungrow SH15/20/25T Hybrid Three-Phase Inverter
- Smart meter adapter needed for full analytics: While the inverter offers monitoring, a separate Sungrow adapter might be required for comprehensive grid interaction data.
- Fewer features compared to top-tier models: Compared to some higher-end options, the SH15/20/25T might need more advanced features.
Is the Sungrow SH15/20/25T Hybrid Three-Phase Inverter right for you?
This inverter is ideal for:
- Homes with large energy needs: If your household consumes significant power, the SH15/20/25T’s high capacity can ensure you meet your daytime and backup power requirements.
- Solar battery storage aspirations: The inverter’s hybrid functionality allows you to integrate a battery system for self-consumption and blackout protection.
- Three-phase power systems: Three-phase power is common in larger homes and commercial establishments. The SH15/20/25T is specifically designed for these setups.
Things to consider:
- Cost: Hybrid inverters typically come at a premium compared to grid-tie inverters.
- System design: Ensure your solar system design, including panel wattage and battery capacity, is compatible with the chosen inverter model.
- Passive cooling: The SH15/20/25T relies on passive cooling, so proper ventilation during installation is crucial, especially in hot climates.
Learn more about Sungrow Solar Inverters and Battery Storage.