Solar Calculators
View our solar calculators
We’ve developed some quick and easy to use solar calculators to take the guess work out of finding the right solar solution for your home.
Solar Size & Savings Calculator
Don’t know where to start when it comes to knowing what size solar system is right for your house?
Bring along your energy bill and we’ll be able to calculate the ideal system size (kW), estimated solar production (kWh), bill reduction %, and the minimum battery size for blackout protection and getting rid of your night time usage.
Solar Battery Rebate Calculator
With the introduction of the Cheaper Home Batteries Program, solar batteries have never been more affordable for QLD homes. But they sure haven’t made it easy to understand what exact rebate you’re entitled to! Our new Solar Battery Rebate Calculator takes in to account the new STC Rate schedule and the STC Factor which limits the % of rebate you’re entitled to based on the battery size.
Your Solar Battery Rebate Calculator results are in and the clock is ticking on locking in higher rebate rates.
If you need more information on solar, batteries and rebates check out our library of practical tools and step-by-step solar guides.
From battery capacity to feed-in tariffs to monitoring tutorials—we’ve got everything you need to make an informed choice.