GoodWe SBP G2 Series Inverter Review


3.6-6 kW │ Single Phase | AC-coupled retrofit inverter (LV)

The GoodWe SBP G2 series inverter is a strong contender for Australian homeowners seeking a cost-effective and efficient residential solar power system solution. With its high efficiency, built-in monitoring, and compatibility with battery storage, this elegant and compact SBP G2 offers excellent value for households looking to maximise their solar energy production and potentially transition towards self-sufficiency in the future.

goodWe SBP G2 series

Key features of the GoodWe SBP G2 Series

  • Built-in Wi-Fi and monitoring: The SBP G2 has built-in Wi-Fi for easy monitoring of your solar system’s performance through GoodWe’s user-friendly app.
  • Plug & play design: The SBP G2 Series boasts an integrated plug-and-play feature, making installation, operation, and maintenance a breeze. Its compact design and minimal weight ensure ease of handling during setup.
  • Battery energy storage capability: Compatible with low-voltage batteries ranging from 40V to 60V, including the GoodWe Lynx Home U Series. The SBP G2 allows surplus electricity generated by solar panels to be stored in the battery for later use. This feature ensures optimal solar energy utilisation.
  • UPS-level switching: In grid outages, the SBP G2 provides ultra-fast switching to backup mode (less than 10 milliseconds). This ensures a stable and reliable power supply, making it suitable for critical applications.

Specifications of the GoodWe SBP G2 Series

  • Available models: GW3600-SBP-20, GW5000-SBP-20, GW6000-SBP-20 
  • Available power output capacities: 3.6kW, 5kW, 6kW
  • Maximum battery to AC efficiency: 95.5%
  • Maximum backup nominal apparent power (VA): 6000
  • Warranty: 10 years standard
goodWe SBP G2 series
goodWe SBP G2 series

GoodWe SBP G2 Series Inverter warranty

GoodWe offers a competitive 10-year warranty on Australia’s SBP G2 series inverter. This warranty provides peace of mind, knowing you’re covered in case of malfunctions. Some retailers may offer extended warranty options as well.

Applications of the GoodWe SBP G2 Series

The GoodWe SBP G2 series inverter is ideal for residential solar power systems with capacities ranging from 3.6kW to 6kW. It’s suitable for homeowners looking for a reliable, efficient, and affordable inverter solution, particularly those considering adding battery storage in the future thanks to its AC-coupled battery compatibility.

Pros of the GoodWe SBP G2 Series

  • Easy installation and maintenance: Streamlined design with plug-in AC connectors simplifies setup and servicing.
  • User-friendly plug-in AC connector: The plug-in AC connector streamlines operation and maintenance processes, making it easier for installers and users.
  • Strong warranty: Enjoy peace of mind with GoodWe’s extended 10-year.
  • Backup power: When combined with a battery, the SBP G2 ensures an uninterrupted power supply during emergencies.warranty on the SBP G2 series in Australia (check with your installer for details).
  • Reputable brand: Backed by GoodWe’s reputation for quality and reliability in the Australian market.

Cons of the GoodWe SBP G2 Series

  • Limited power range: The SBP G2 series caters primarily to smaller residential solar systems.
  • Battery compatibility: While the SBP G2 is not a hybrid inverter, it can be paired with a GoodWe battery solution for backup power. If battery storage is a priority, explore compatible GoodWe hybrid inverter options like the ES G2 Series.

Is the GoodWe SBP G2 Series right for you?

The GoodWe SBP G2 is a strong contender for homeowners in Australia looking for a reliable and efficient inverter for their residential solar system. Here’s what makes it a good choice:

  • Ideal for residential systems: If you’re planning a rooftop solar system for your home, the SBP G2’s single-phase design perfectly suits your needs.
  • Energy storage compatibility: Compatible with battery storage for future expansion (AC coupled).

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