Commercial Solar Calculator: Payback, ROI & IRR

Welcome to Solar Choice’s Commercial Solar Payback Calculator tool. Solar Choice has put this tool together to help businesses (and anyone else who is interested) to work out approximate payback periods and return on investment (ROI – or IRR in our case) for commercial solar power; the tool also makes indicative solar system size recommendations based on the pricing & consumption details that you enter.

The Commercial Solar Payback Calculator below is a streamlined and simplified (but still fairly sophisticated) version of the engine used by our in-house engineer to generate Indicative Business Case Analysis for our commercial clients.

Solar Choice provides this analysis – alongside commercial solar quote comparisons from leading installers around the country – for free as part of our commercial tender management service. Please get in touch today to learn more about how we can assist.

Request a free solar business case and compare leading commercial installers

Since 2008 Solar Choice has consulted with over 3,000 businesses around Australia and helped develop over 800MW solar commercial and solar farm projects.

Solar Choice's Commercial Solar Payback CalculatorThanks for your interest. To access the calculator, please tell us a bit about yourself.

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    This online calculator a very basic version of our proprietary commercial solar modelling software. We are happy to model the solar outcomes for your business at no cost.