Solar Panel Array mounted on stand

Energy Systems Group

Energy Systems Group was founded for the sole purpose of providing solar installers with the world’s best products that are designed to suit New Zealand’s harsh environments.

Having been in the electrical industry for over 40 years we are proud to be able to offer solutions from some of the best brands in the industry.  


Sunpower are the world’s leading solar panel manufacturer known for their superior quality and unbeatable warranty support. With the Maxeon range of solar panels now having a 40-year warranty, you can be rest assured that this is the world’s best solar panel solution.


Powerplus batteries are manufactured in Australia and have been designed for both the Australian and New Zealand environments with a range of installation options. Their market-leading design allows for simple operation, whilst maximizing life, to provide a long-lasting investment.

PowerPlus Energy is a technology based company focused on the development of reliable, long lasting energy storage solutions for commercial and residential applications. PowerPlus Energy's market leading designs allow for simple operation whilst maximising life, providing a long lasting investment.


PowerPlus Energy has over a combined 80 years experience in the battery storage, renewable energy, UPS, manufacturing and engineering industry. Founded in August 2017 and based in Melbourne Australia, PowerPlus Energy has strong financial backing enabling innovative solutions that will be appreciated for years to come.



SunPower Maxeon solar technology makes lifes best moments even brighter, today and for decades to come. Homeowners and companies everywhere choose the unrivalled quality of Maxeon solar panels to power their lives and businesses.


Innovative Maxeon solar panels produce more energy than standard ones and have the industry’s longest warranted lifespan: 40 years. Which means Maxeon customers can count on a lifetime of satisfaction and savings. And together, we can work towards a better tomorrow for the planet with reliable, sustainable energy.


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Tomorrow’s solar is here today, with Enphase. You may not have heard of us, but you’ve probably seen us. That’s because we’ve installed over 34 million microinverters to more than 1.5 million homes in more than 130 countries. Fifteen years of solar innovation gives you tomorrow’s solar today.


Most solar systems connect all their panels to a single inverter. Enphase microinverter technology places an inverter under each solar panel. You get peak performance and bill savings in all conditions.

Safer, Smarter, Tougher.




For the past few decades, Schletter have dedicated themselves to improving the durability, safety, sustainability and quality of their solar mounting systems. Whether you’re dealing with strong winds, heavy rainfall, excessive snow loads, earthquakes, or sandstorms – their structures can handle it all.


Specifically designed to combat inclement weather in any climate, their mounting systems can withstand the toughest conditions for 25 years or more.




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