Your Complete Solar Guide 2025
Get all the right information before installing a solar system for your home.
You'll learn:
Why Solar Makes Sense
How to Calculate Your Solar Savings
How to Make the Most of Your Solar
What is the Payback Period of Solar
Available Solar Rebates You Can Claim
Benefits of Solar Power
What Factors Affect Your Solar System's Output
The Best Panel Direction for High Output
How to Select the Right Solar Installer
Benefits of a Battery-Ready System
How to Use Solar During Night
Top Brand and Technology Recommendations
Discover the 1KOMMA5° Difference
Only 1KOMMA5° provides Installation Excellence, 1K5° Solar & Battery systems and Wholesale Energy Optimisation with Heartbeat AI...all in the one place.
Australia's One-Stop-Shop
1KOMMA5° is Australia's complete New Energy solution. The journey starts with Solar, but ends with independence. That's why we're your partner... from A to Z.
New Energy Now
The renewables landscape is always changing, so we're constantly thinking ahead. Our New Energy solutions are optimised for today's energy needs, but compatible with our New Energy future.
Heartbeat AI
Optimise Your Energy with Heartbeat AI... making the most of your 1KOMMA5° solar and battery system by learning your household’s daily energy needs, monitoring the wholesale electricity market and weather patterns, and optimising your household’s energy 24/7.
1K5° Care
Installation quality & post-install support matters. Our 1K5° Care program provides peace of mind for years to come with a 30 Year Workmanship Guarantee, New Energy Check plus Fast Australian Support.
Top-End to the Barossa
We're a Top 5 National Installer, with local representation and coverage in Queensland, New South Wales, Victoria, ACT and South Australia.
Finance Options
We've developed one of Australia's most extensive network of Finance Partners. Whether you need a Standard or Green Loan - we have the right options to suit your needs.
"Having solar is the most sensible thing you can do to save money."
Robert, 1KOMMA5° Customer