Australia surpasses 6.29GW of rooftop solar

January 8, 2018
Facebook
Twitter
LinkedIn
Reddit
Email
Credit: istock/Getty

Australia has installed 1,778,687 rooftop PV systems, totalling just more than 6.29GW in capacity, as of 1 December 2017, according to new data from the Clean Energy Regulator (CER).

The country had also installed 1,077,079 solar water heaters, including air source heat pumps, by the same date.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

During the calendar year up to December, Queensland (37,467), New South Wales (32,871), and Western Australia (26,304) led the pack in terms of the number of small-scale solar projects deployed.

Last year, Australia commissioned more than 1GW of solar, according to analysis from consultancy firm SunWiz, and multiple other records were broken.

Read Next

December 12, 2025
A roundup of three solar PV project financing stories from Australia, Texas and California, with updates from Potentia Energy, Origis Energy and Baywa r.e.  
Premium
December 9, 2025
Rooftop solar PV generated nearly twice the output of utility-scale solar throughout November 2025, maintaining a 1.9:1 ratio in Australia.
December 4, 2025
Australia generated 5,271GWh of utility-scale solar PV and wind power in November 2025, a 28% increase from the same period last year.
December 3, 2025
The Asian Development Bank has approved a US$650 million loan to accelerate rooftop solar PV deployment in India.
December 2, 2025
Australia's NEM faces a fundamental transformation as solar PV generation and BESS drive the transition to a low-emissions energy system.
December 1, 2025
Victoria's first state-owned solar-plus-storage project has reached a major construction milestone, with the installation of all 212,296 PV modules at the SEC Renewable Energy Park in Horsham, Australia.

Upcoming Events

Upcoming Webinars
December 17, 2025
2pm GMT / 3pm CET
Solar Media Events
February 3, 2026
London, UK
Solar Media Events
March 24, 2026
Dallas, Texas
Solar Media Events
April 15, 2026
Milan, Italy
Solar Media Events
June 16, 2026
Napa, USA