SMA Solar Inverters. The Heart Of Intelligent Solar.

Up To 60 Month Payment Terms Now Available


Technologically, the inverter is the most important component of a PV plant. It converts the direct current generated in the photovoltaic cells into alternating current compliant with the grid requirements – for self-consumption or feed-in to the power distribution grid. As an intelligent system manager, it also monitors both the PV array and the power distribution grid.

SMA inverters perform important grid management functions, which are becoming increasingly important as electricity production from renewable sources grows. SMA has been developing leading technological solutions and pioneering trends in this area for years including intelligent energy management at a household level, grid integration of solar energy and connecting storage facilities for more effective use of renewable energy.

Sunny Boy 3.0kW – 5.0kW Inverter

Sunnyboy 3-5 Header Image

For the first time the new Sunny Boy 3.0 – 5.0 solution comes with SMA Smart Connected that offers PV system owners true comfort and ease. The automatic inverter monitoring by SMA analyzes operation, reports irregularities and minimizes downtime.

  • Integrated webserver, WLAN and Speedwire interface with Webconnect functionality for easy commissioning and Monitoring
  • SMA Smart Connected – the integrated service package
  • PV system monitoring via SUNNY PORTAL / SUNNY PLACES


Sunny Boy 3.0 3.6 4.0 5.0Small, Light and Future-Proof

In 3 kW to 5 kW power classes, the Sunny Boy is ideally suited to solar power generation in private homes. Current communication standards make the inverter future-proof, meaning SMA storage solutions and SMA Smart Home can be added at any time.

  • High system design flexibility: suitable for more module types and complicated rooftops
  • Compact and lightweight design (< 16 kg)
  • Integrated webserver for easy commissioning and local monitoring


Sunny Boy 3-5 Wifi PhotoSunny Boy 3.0-5.0 Wifi Easy Monitoring

The intuitive user interface allows you to monitor your solar system data on your smartphone, tablet, laptop or conventional PC. System data can be monitored on all smartphones and tablets.

  • Choose between local and online monitoring
  • Factory-integrated Ethernet and WLAN interface
  • Professional Monitoring via Webconnect with the Sunny Portal Professional Package


SMA Secure Connect IconSMA “Smart Connected”

SMA Smart Connected delivers free automatic monitoring and analysis of the inverter via the SMA WebService Sunny Portal. If an inverter fails, SMA proactively informs the PV system owner and the installer. If it is necessary to replace the inverter, SMA sends a replacement device fast and free of charge. In this way, PV system owners and installers benefit from minimized diagnosis and downtime.


Sunny Boy 1.5kW / 2.5kW Inverter

Sunnyboy 1.5-2.5 Header Image

It’s so easy to reap the benefits of solar power: The completely redesigned Sunny Boy 1.5/2.5 is the perfect inverter for homowners who want to take full advantage of their small PV system. Among other features, it enables an increase in consumption of self-generated power, and is very easy to integrate into the home network. In addition, its innovative design and new communication concept offer many advantages during installation and commissioning.


Sunny Boy WifiImpressive Communications

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.

  • New communication concept thanks to Web UI
  • System data monitoring possible on all smartphones and tablets
  • Choose between local and online monitoring
  • Factory-integrated Ethernet and WLAN interface


Sunny Island 3.0M / 4.4M

The custom-fit solution for on-grid and off-grid

Sunny Island ImageThe Sunny Island 3.0M and 4.4M support a wide range of on-grid and off-grid applications, and both systems have a number of compelling product features. Users benefit from SMA’s over 25 years of experience with battery inverter technology. Its high protection class, wide temperature range and overload capacity provide the kind of reliability needed for off-grid use. Intelligent load and energy management keeps the system running even in critical situations. And being a core element in the SMA Flexible Storage System for new and existing PV systems, the Sunny Island system stores generated solar power and works with the Sunny Home Manager to intelligently manage home energy consumption. The new Sunny Island 3.0M and 4.4M systems are the perfect product solutions for stand-alone and grid-connected systems in a power output range of up to 13 kW.



5 Year Warranty (Optional 10 Year Warranty)

All SMA Sunny Boy String Inverter’s and Sunny Island purchased through Climat come with a 5 year limited warranty (or optional 10 year warranty) for reliability and your peace of mind. To find out more or for a Free quote, Please Click Here!


Up To 60 Month Payemnt Terms

Up To 60 Months Payment Terms – Apply Online*

Why wait? Now’s the time to get a solar power system installed on your home, with easy weekly, fortnightly or monthly repayments. Be pre-approved for up to 60 months payment terms online within 24 hours*.

Click here to apply online today. It’s simple!

  1. Apply online in minutes.
  2. Receive a decision in 24 hours.
  3. If approved, you will receive a confirmation via email
  4. Call 1300 85 65 85 to book one of our consultants for a free measure and quote, or visit a showroom to complete your purchase. You will need to present your confirmation email and a form of identification e.g. your current driver’s licence.
*Finance lending terms & conditions apply to approved customers.

Apply Now



The PV system owner or installer activates SMA Smart Connected
within 31 days of commissioning by registering the system in the Sunny Portal.



Proactive monitoring and analysis of the inverter through SMA.

The PV system owner receives monthly performance reports from SMA.



SMA analyzes the failure and whether an inverter replacement is needed.

Detailed pre-diagnosis by e-mail for installers and owners.


Replacement Service

SMA delivers a replacement inverter to the PV system owner within 1-3 days.

The installer contacts the PV system owner and replaces the inverter.


Performance Service

SMA compensates PV system owners if the replacement inverter cannot be delivered within three days.