Map your roof's solar potential

If you are considering installing solar, try out SunSPoT. This great tool will help you calculate how much electricity and money a solar PV system could save your home or business.

The tool is based on detailed modelling which takes accounts of solar radiation, tilt, orientation and shading at your home or business. Council worked with the Australian Photovoltaic Institute (AVPI) to map the Inner West area so that you can select your own rooftop and receive personalised information.

How many panels will fit on the roof?
The mapping feature allows you to find out how many panels you can fit on the roof with the space available, with all the savings calculated according to system size.
Compare and match a system with your budget.

Will getting a battery increase your savings?
SunSPOT removes the mystery around batteries and costs. You can test 4 common battery sizes for the savings they could deliver, while also seeing their cost.
SunSPOT is free and private, so grab a recent electricity bill and try it now

SunSPOT is supported by the Australian, NSW and ACT governments and is a project of the Australian PV Institute and UNSW Sydney.


How to use Solar and Battery Calculator | Solar Savings | SunSPOT


Rate this page

  • Rate as The content was useful60.00% The content was useful votes
  • Rate as The content was not useful40.00% The content was not useful votes

Thanks for your feedback. We will use this data to improve the content of this page.

Page last updated: 16 Jan 2023