The Heartbeat of New EnergyAustralia's #1 Battery Installer

Heartbeat AI makes the most of your 1KOMMA5° solar and battery system by optimising your household’s energy 24/7.

• Real-Time Optimisation

  Heartbeat AI learns your household’s daily energy needs and optimises it 24/7, ensuring you get the most out of your system.

• Accurate Telemetry

  Heartbeat AI is fully automated, running thousands of forecasts every day and reacting to every market price signal so you don't have to.

• Market Integration

  Heartbeat AI monitors the wholesale electricity market...topping up your battery (if needed) when prices are low, and selling when they're high.

The 1KOMMA5° Battery is built for the future – and built to grow with you.

Designed and engineered in Germany for high performance, it features a stackable, modular design, so you can expand your storage capacity as your energy needs grow, up to 41.9kWh, with charging power up to 20.16 kW.

Thanks to Micro-Cycle™ Technology, it works smarter, not harder, charging and discharging in small bursts to boost efficiency and extend battery life and take full advantage of Heartbeat AI.

The 1KOMMA5° Single-Phase & 3-Phase Hybrid Inverters have been perfectly designed and developed to unlock your home energy capabilities and control like never before.

With high input/output capacity (5–15kW) and up to 4 MPPTs, it handles more solar energy and adjusts to your needs throughout the day. With an IP65 rating for outdoor durability and a solid 10-year warranty, it’s built to last.

Designed for seamless compatibility with the 1KOMMA5° battery, you can enjoy reliability and simplicity without compromising on efficiency and performance.

The 1KOMMA5° Full-Black Panel is built for high performance, long-term reliability, and low environmental impact.

These panels are engineered with the latest TopCon technology, delivering up to 450W of power with impressive efficiency.

Powerful, stylish, and sustainably made – backed by a 30-year product and performance warranty.

Hot Water Heat Pumps are an innovative solution for providing hot water in an energy-efficient manner. Unlike traditional water heaters that rely solely on electricity or gas, heat pumps extract heat from the air and transfer it to the water in your tank.

By using solar energy to power the heat pump, you can achieve near-zero operating costs for your hot water system, making it one of the most sustainable choices available.

Air conditioning is essential for maintaining a comfortable living or working environment, but it can also be a significant contributor to your energy bills.

Our range of energy-efficient air conditioning solutions, including split, multi-head and ducted systems, are designed to provide optimal cooling and heating while minimising energy consumption.

As you should expect from your New Energy Partner, we provide Aussie-based support and aftercare programs, 1K5° Care to provide peace of mind for years to come.

Whether your system includes 1KOMMA5° products or not, our 1K5° Care program includes a 30-Year Workmanship Guarantee and Fast Australian Support that is upheld by our Aussie Care Team.

As a 1K5° Life member, you will also gain access to our highest tier of protection and system monitoring, providing performance cover for Life*.

Only 1KOMMA5° can give you complete peace of mind that your home’s energy system will perform at its peak for years to come with support from our Life Advisory Team.