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Arkana Energy Group, Kozco Energy Group & Solaray Energy are now part of 1KOMMA5°!
About usMany customers have already secured their systems to avoid the rush. If you wait until November to add battery storage to your solar system, you could be looking at a long wait, potentially pushing your installation well into next year.
Our Powerwall 2 stock is running out, and once it's gone, it’s gone for good! With the Powerwall 3 now available, this is your final chance to grab a Powerwall 2 before it's completely sold out.
Store excess energy to use whenever you need it, even during a power outage, keeping your lights on and essential appliances running smoothly.
Why spend more on features you don’t need? If you already have solar, the Tesla Powerwall 2 gives you the best value in battery storage. Without an unnecessary built-in inverter, the Powerwall 2 helps you save more upfront and keep your power bill savings high.
1KOMMA5° works with the best products available to maximise output, reliability and longevity. We also provide customised solutions to suit your needs and budget.
Industry-leading Install Standards
All 1KOMMA5° installations are done by CEC accredited experts and come with full technical support and warranty service.
Our support team is local (no call centres) and we have been awarded by the world’s leading solar companies as the best installer in Australia, year after year.
1KOMMA5° Australia offers a range of solutions to help you start a carbon -neutral lifestyle. From solar systems and battery storage to electric vehicle charges and soon, energy management solution, we've got your covered.
After you send your request, one of our expert team members will give you a call.
Our energy advisors will create a tailored solution based on your needs. We will explain everything and answer your questions on solar rebates, solar installation costs and process, energy management and more.
Once you've signed off on your quote and made a deposit, we will arrange an installation date that works with your schedule.
Whether you have questions about energy, warranty issues or service or you're looking to expand to other energy efficient solutions, you can reach out to us any time.
Take the lead in climate protection - hear from our customers on how they are making a difference.