Solaray Energy is now 1KOMMA5° Sydney and 1KOMMA5° Melbourne.

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1KOMMA5° Australia

Living on Sunlight and Wind Forever for Free

We bring the lowest prices and cleanest energy possible to our customers.

High-Quality Products


European & Australian Market Leader

Request your free and personalised quote today:

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Current Specials

Solar On Roof

Autumn Solar Sale

Preparing for the cold weather season? Our Autumn Solar Specials will help you save on your power bills in time for winter. Save on 1KOMMA5° or Trina Solar today. Limited time only.

Tesla Powerwall

1KOMMA5° Solar and Bundle Deals

Enjoy lower power bills & uninterrupted power even during power outages. Bundle our premium solar panel with our top-brand inverters and battery storage range and enjoy huge savings.

Available for a limited time only.

Trina Solar Sale

Free Enphase Upgrade

By making the switch to solar, you can cut costs, maximise your savings, and live off clean energy.

Get a free upgrade from IQ8AC to IQ8HC and save more when you bundle your Enphase solar with batteries.

Invest in your home and the environment. Speak with our team today,

1KOMMA5° Solarmodul

1KOMMA5° Panel: Highest Efficiency & Performance

Our Full-Black solar modules are built upon the latest TOPCon technology, ensuring optimal energy production and longevity.

At 1KOMMA5°, our vision is to accelerate CO2 neutral life for all! We created an easy one-stop-shop to buy and install solar, charging stations and heat pumps, with the purpose of liberating homes from the shackles of fossil fuels. With Heartbeat, we make clean energy smarter. Connecting our customers into one powerful clean energy operating system to ultimately follow the rhythm of wind and sun!
Philipp Schröder
Coming Soon: Heartbeat

Our Energy Management System is the Gateway to Efficient Energy Usage

By seamlessly integrating with a dynamic tariff system, this smart solution optimise the energy consumption by leveraging periods of low-cost electricity. So you can utilise clean energy intelligently.

Coming to Australia in 2024.

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Find out what 1KOMMA5° has been up to!

Since launching in 2021, we have helped tens of thousands of new customers each month in Germany, Australia, Finland, Denmark, Sweden, Spain and Italy with the means to generate clean energy while enjoying significant cost savings. Our energy solutions are designed to be future-proof & adaptable to changing energy market dynamics.

Customer Stories

"Having solar is the most sensible thing you can do to save money."

Robert, 1KOMMA5° Customer

Customer Testimonial Robert

Your next steps towards a climate-neutral life:

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.

Step 1
Request a quote online.

After you send your request, one of our expert team members will give you a call.

Step 2
We give you personalised advice and recommendations.

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.

Step 3
We install your solar power system.

Once you've signed off on your quote and made a deposit, we will arrange an installation date that works with your schedule.

What happens after?
We stay as your energy partner.

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.

Solar panel Sydney
1KOMMA5 Berlin Team

Invest in a Greener Tomorrow!

Join us in our journey to harness the power of wind and sunlight for a greener tomorrow. Get in touch with us for inquiries, partnerships, and more information.

Together, let's pave the way for a brighter and more sustainable future.

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Energy Solutions

Our Solutions for an Energy Efficient Home

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Solar Power System

Affordable Electricity Through Solar.

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Power Storage

Use Your Own Electricity even at Night.

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EV Charger

Utilise Solar Energy for Your Electric Car.

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Smart Energy Manager

Optimise Your Grid Power Consumption.

Awards and Recognitions

The 1KOMMA5° Difference

REC Partner Of The Year
New Energy Tech Approved Seller
Enphase Platinum Installer
Tesla Powerwall Certified Installer 2024
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Become Part of Our Mission!

In less than 6 years, the global CO₂ budget will be exhausted, and the Earth will be 1.5°C warmer.


Request your free and personalised quote today:

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