Sunny Boy 2.5 1MPPT

R14,080.60 inc VAT

  • Rating: 2,500W
  • Phases: 1

The completely redesigned Sunny Boy 1.5/2.5 is the perfect inverter for a small domestic PV system. Among other features, it enables an increase in consumption of self-generated power, allows versatile uses, and is very easy to integrate into the home network.

The innovative design of the Sunny Boy 1.5/2.5 is not only easy to install, but also allows for quick DC and AC connections. Because it weighs just 9 kg, it can be suspended from just two screws, with no additional wall mounting bracket. Commissioning is equally easy, because the integrated user interface (Web UI) makes it possible to choose the necessary settings in next to no time – without opening the cover.

With its focus on what really matters, the Sunny Boy 1.5/2.5 also offers impressive communication features. The intuitive user interface (Web UI) makes it possible to monitor system data on any smartphone, tablet, laptop or traditional PC. This enables the user to choose between local and online monitoring via Sunny Places and Sunny Portal.

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SKU: SB-2.5-1VL-40 Categories: , , , , Tag:


The Sunny Boy 2.5 1MPPT inverter offers so much more than just effective DC to AC conversion. It brings with it a new level of monitoring the efficiency and making the most out of a small solar system. At only 8.8 kg it is easily installed with your solar array, while the DC and AC connections are just as simple and straightforward. You can connect a smart device with the inverter via the internet and always be informed about its performance.

It doesn’t matter what the size of your solar array may be, it’s crucial to use an inverter with quality and high efficiency behind it. In this case you’ll be getting a durable and sturdy inverter that doesn’t look intrusive in any way. Instead, it presents a professional and modern finish.

Product Specifications:

  • Weight: 8.8 kg
  • Rated Power: 2,500 W
  • Min PPT Voltage: 260 V
  • Max PPT Voltage: 500 V
  • DC Startup Voltage: 80 V
  • DC Shutdown Voltage: 50 V
  • Max Input Voltage: 600 V
  • Max DC Power: 2,650 W
  • Max AC Power: 2,500 W
  • Max DC Current:10 A
  • Max DC Inputs: 1
  • Has DC Fuses: 0
  • Connector: Sunclix
  • Included Connectors: 1
  • Euro Efficiency: 96.7 %
  • Transformer: None
  • IP Rating: IP65
  • MPPT Trackers: 1
  • Has Integrated DC Switch: Yes
  • Warranty: 5 years

Additional information

Weight 8.8 kg
Dimensions 460 × 357 × 122 mm

Prices are subject to change with no prior notice. Subject to availability. Images are for display purposes and may vary slightly in appearance.


Standard delivery rates will apply for deliveries to anywhere in South Africa. Delivery dates will be determined by supplier capability.


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