Solar Inverters

The solar inverter is the most sophisticated part of any grid-tie solar system. Selecting a quality solar inverter is vital to your system running successfully with no issues. At Westsun Solar we pride ourselves on providing the best information and service to suit your needs. Below are solar inverters we recommend you install on your system.


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Fronius Inverters – Made In Austria


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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. Westsun Solar 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 have 24 hours of sun with a PV system that offers maximum uptime, optimised performance and cost, and is designed around flexibility – making your PV investment future proof!


Data Sheets:

Fronius Primo Single Phase Inverter Data Sheet

Fronius Symo Inverters Data Sheet


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SMA Inverters – Made In Germany

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

With more than 38 years experience, SMA is the world’s longest servicing solar inverter manufacturer. German engineered and designed, SMA is considered the top European inverter manufacturer brand by Australians. There are over 750,000 SMA inverters installed in Australia, producing more than 35% of all solar electricity in the country.

Thanks to their superior quality, SMA’s range of inverters are some of the most popular in Australia. Fit-table to all modules, they can meet all grid specifications worldwide. And thanks to SMA’s continued innovation they’ve set new benchmarks with maximum yields, with leading edge efficiencies of up to 98%.


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Data Sheets:

SMA Sunnyboy Data Sheet

SMA Sunny Tripower STP5000TL 20 Data Sheet



Solar Edge Inverters – Made in China

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

Addressing a broad range of solar segments, from residential solar installations to commercial 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.

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Data sheets:

SolarEdge Single Phase Inverters Data Sheet

SolarEdge Three Phase Inverters Data Sheet


HUAWEI Inverters – Made in China

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The Huawei commercial solar inverter range has been available since 2011 with their residential inverters reaching the Australian market in January 2018. Huawei are the largest solar inverter manufacturer in the World shipping more than twice as much as their nearest competitor.

Huawei have a single and three phase energy meter, often called a ‘smart meter’ which is optional but provides some very useful additional reporting information. Without the energy meter, the Huawei Fusionsolar reporting data (available free for both smartphone and web browser) will show the solar production. However, with the smart meter, the reporting shows imports of power from the grid, exports out to the grid as well as self-consumption of the solar. This data is provided 24 hours a day, not just when the solar is operating.


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Data Sheets:

Huawei Hybrid SUN2000-2-5KTL-L1 Single Phase Datasheet

Huawei SUN2000-5KTL-MO Data Sheet



Growatt Inverters – Made in China

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Growatt was founded in 2010, they are a manufacturer of residential, commercial, and large-scale utility solar inverters. With headquartered in Shenzhen, China, Growatt didn’t take long to establish itself as a leading inverter manufacturer. Growatt offers a comprehensive range of solar Inverters, from 1kW to 2.52MW, together with energy storage solutions for on and off-grid applications and smart home energy management solutions.

Over the last decade, the Growatt solar inverter range has established a place in the modern solar market. Producing various products at the more affordable end of the spectrum, Growatt has displayed the ability to evolve consistently, while supporting past product releases with reliable warranty support.


Data Sheets:

Growatt Single Phase Inverter Data Sheet

Growatt Three Phase Inverter Data Sheet


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