Categories: CleanTech BitesSolar

Graph of the Day: Australian solar PV prices hit new lows

Published by

A new market insights report from solar industry analysts Sunwiz has highlighted just how much the cost of installing solar has fallen in Australia over the past four years, hitting a new low this month averaging at $1.67/W.

The series of charts, based on data from Solar Choice and compiled by Sunwiz’s Warwick Johnston, show that residential PV system prices fell considerably, and were lowest in Brisbane and Perth, where a 5kW system installed in December 2015 cost $5,998 and $5,600, respectively.

The report also notes that Australia imports a huge 81 per cent of its solar panels from China, while 6 per cent came from Singapore, 4 per cent from Korea, 3 per cent from Taiwan and 2 per cent from Germany – a higher than usual percentage.

Sophie Vorrath

Sophie is editor of Renew Economy and editor of its sister site, One Step Off The Grid . She is the co-host of the Solar Insiders Podcast. Sophie has been writing about clean energy for more than a decade.

Share
Published by

Recent Posts

Golden moment: Australia’s biggest wind farm becomes first to reach 1 GW of output

Australia's biggest operating wind farm has set a stunning new record, becoming the first in…

12 June 2026

The quiet battery: What household batteries reveal about flexibility before full orchestration

The passive battery is not a new phenomenon. What is new is that its value…

12 June 2026

State utility eyes 8-12 hour energy storage investment after “standout” success of four-hour big battery

State-owned utility says it is in discussions to invest in non-lithium technologies with up to…

12 June 2026

Depleted batteries and very expensive gas: How a two-day heatwave led to a near doubling of quarterly prices

Batteries have been protecting consumers from price spikes in most states over summer. But they…

12 June 2026

Solar Insiders Podcast: The public power company plugging the gaps

State Electricity Commission CEO Chris Miller on how the government-owned energy company is filling gaps…

12 June 2026

Australia’s electricity market needs better price signals that reflect local conditions

Australia’s electricity prices ignore location, even though the grid doesn’t. This mismatch drives congestion, curtailment,…

12 June 2026