Product Information

Fronuis Inverters


 Fronius Inverters have surged in popularity since the release of the snap-in design 5 years ago. The high-end Austrian manufactured inverter range has definitely become the inverter of choice for many domestic and commercial solar installations,designed to withstand our harsh, very sunny conditions

 Leading efficiency rating of 96% to 98% so they convert almost all energy generated by the panels. 

There is a high level of positive feedback from customers about the performance and reliability of these products, and the great customer service from Fronius in Australia.  

The high demand for the popular single phase Fronuis Primo solar inverters used for residential installations has resulted in some supply issues at times and there have been some minor faults, but overall feedback is extremely positive and any issues have been promptly corrected.  

An additional free 5 year extended warranty is available when the inverter is registered online and provides a total 10 warranty period. 

SMA Inverters


 German manufacturer SMA Solar Technologies have been regarded as the best string inverter manufacturer on the market. 


SMA is highly recognised name within in the renewable energy sector and its home and commercial solar power installation products are very popular in Australia. 

SMA inverters have a proven track record for reliability and are generally considered one of the highest quality inverters available. Local service and support is very reliable and SMA provides an optional extended 10 year warranty

Goodwe Inverters


GoodWe is a large, well known Chinese inverter manufacturer established in 2010.  

The new generation Goodwe DNS series has had great feedback from installers so far. Many Chinese brands have a mixed reputation in Australia due to some previous quality issues but have improved considerably over the last few years. 

JinkoSolar Solar Panels


JinkoSolar is one of the world’s largest manufacturers of solar panels and develops solar projects across the world. The company was founded in 2006 and manufactures its solar panels in China and Malaysia.  

Recently, JinkoSolar scored top results in Australia’s Choice Magazine test undertaken by the Commonwealth Scientific and Industrial Research Organisation (CSIRO). After a full year of exposure to all sorts of Australian weather conditions, the JinkoSolar panel was one of only two modules to score over 90% and receive a rating of “Excellent”. The JinkoSolar yield per 1000W was noticeably higher than other tested brands. 

Q Cell Solar Panels


 Q CELLS specializes in the development, manufacture and marketing of high-quality photovoltaic solar cells and thin-film technology. German engineering and international production create cost-effective solar panels for every application. 

Q CELLS solar panels were named “Top Brand PV” by EUPD Research for modules in Australia in 2016 and 2017. They were also recognised as the “Best polycrystalline solar module” in 2014 by Photon Yield Management. 

LG Solar Panels


LG is a world leader in solar panel manufacturing with over 20 years experience. The latest NeON R 370W panel is packed with the latest technology that gives households improvements that really matter, from longer warranties and higher efficiency to stronger framing and increased wind loading. 

LG solar panels (or LG NeON 2 solar panels to be exact) are high performers with 19% module efficiency. This means they convert more sunlight per square centimetre into solar energy than many other types of solar panels 

LG solar panels were named “Top Brand PV” by EUPD Research for modules in Australia in 2016 and 2017. LG solar panels were recognised as an Inter Solar Award winner in 2013 and 2015. 

Residential Packages

Soltech Electrical currently offers to standardised packages shown below. Soltech Electrical does also offer development of customised solutions for customers on request for additional panels, 3 Phase power, Metering Systems, and Battery Storage Systems. 


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Additional information and production graphs on inverters and panels can be supplied if required.