Solar Inverters | Solar Power Experts | Infinite Energy

Solar Inverters

The solar inverter is the heart of the solar system. It is a sophisticated piece of electrical equipment that is responsible for:

  • Conversion of DC electricity (produced by the solar panels) to AC electricity which can be used within your home or exported to the grid.
  • Controlling the voltage of the system to extract the maximum power available (referred to as maximum power point tracking).
  • Reporting on the solar system’s performance (either on screen, via bluetooth or via the internet)

There are now many solar inverter manufacturers on the market but only a very limited number stand out:

Here are some of our recommended solar inverter manufacturers;


Since 1945, Fronius has proudly stood for the highest quality and innovation in power electronics.

Today, Fronius provides Australia’s leading inverter; the Fronius SnapINverter series is one of the most technologically advanced and aesthetically pleasing inverter lines available. With various extra features as standard, the Fronius SnapINverter series is ‘Still made in Austria. Still Smarter, Lighter and More Flexible’.

Infinite Energy is an official Fronius Service Partner meaning we are of an exclusive few who can offer Fronius Proactive Solutions. We will do all we can to ensure you are 24 hours of sun with a PV system that offers maximum uptime, optimised cost and performance, and is designed around flexibility – making your PV investment future proof.


Unquestionably the world’s leader in solar inverters in terms of volume and quality. Fully designed and manufactured in Germany, SMA sets the benchmark for solar inverters in the residential, commercial and utility solar markets.

Infinite Energy is one of Australia’s largest installers of SMA Sunny Boy inverters.


SolarEdge invented an intelligent inverter solution that revolutionised the way power is harvested and managed in a solar photovoltaic (PV) system. The SolarEdge direct current (DC) optimised inverter system maximises power generation at the individual PV panel level, while lowering the cost of energy produced by the solar PV system.

Addressing a broad range of solar market segments, from residential solar installations to commercial and small utility-scale solar installations, the SolarEdge system consists of inverters, power optimisers, storage solutions, and a monitoring platform.

The SolarEdge system enables superior power harvesting and panel management by deploying power optimisers to each PV panel while maintaining a competitive system cost by keeping the alternating current (AC) inversion and grid interaction centralised using a simplified DC-AC inverter. Since beginning commercial shipments in 2010, SolarEdge has shipped approximately 6.7 Gigawatt (GW) of its DC optimised inverter systems and products have been installed in solar PV systems in 120 countries.

To learn more, you can read the SolarEdge Corporate Fact Sheet here.


Founded in 2006, Californian company Enphase transformed the solar industry with their innovative microinverter technology and today, they have installed more than 36 million microinverters on more than 1.5 million homes across 130 countries, offsetting over 20.8 million metric tons of CO.



Since their beginnings in 1997, Sungrow have grown to become the #1 global supplier of string inverters, with one of the broadest portfolios of residential inverters currently on the market.

Sungrow has a strong 24-year track record in the PV space,  and their products power installations in over 150 countries, with over 154 GW installed worldwide as of December 2020. Sungrow offers a range of grid-tied and hybrid solutions and offers local Australian warranty support.


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