From the category archives:

10kW

Residential Solar PV Price Index – March 2017

March 22, 2017
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Average residential solar PV system prices in Australia crept down to $1.58 per watt ($1.58/W) from $1.60 in February, according to data from Solar Choice’s installer network database. Although so slight as to be inconsequential, the drop represents a new low, with $1.59/W (in Sept 2016 and Dec 2015) being the next lowest since we […]

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Commercial Solar PV Price Index for February 2017

February 28, 2017
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The average price of commercial-scale solar system installations in Australia dropped to a new all-time low of $1.23 per watt ($/W), according to data from the Solar Choice installer network database. The previous low – which held stead for about 3 months – was $1.25/W. All system sizes included in the index (10kW, 30kW, 50kW […]

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Residential Solar PV Price Index – February 2017

February 14, 2017
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Despite the decrease in the incentive available under the federal Renewable Energy Target that came in effect from last month, average solar PV system prices have moved little, according to our data. Although this month did see a slight reduction in prices (down to $1.60 per watt from $1.62/W in February), this is mainly attributable to changes in […]

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Commercial Solar PV Price Index for January 2017

January 12, 2017
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Average commercial solar system prices continue at about $1.25/W for the fourth month in a row, starting off the new year with no eventful news. Commercial solar system prices (10kW-100kW) All prices in the tables below include incentives available through the federal Renewable Energy Target as well as GST, but do not incorporate meter installation fees […]

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Residential Solar PV Price Index – January 2017

January 12, 2017
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Average solar system prices for the new year continue to hover around $1.62/W, as they have for the past six months or so. Smaller systems (1.5kW – 2kW) continue to be the dearest on a $/W basis, while larger systems (5kW – 10kW) offer the greatest value in terms of peak output capacity. By our […]

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Residential Solar PV Price Index – December 2016

December 15, 2016
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Average solar PV system prices for December sit at roughly $1.62 per watt ($1.62/W). Average system prices in Australia have hovered around this price point since about July of 2016, although there have been some changes on a city-by-city and size-by-size basis. Average solar PV system prices for December 2016 Prices in the table below include […]

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Commercial Solar PV Price Index for December 2016

December 15, 2016
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Average commercial solar system prices saw virtually no change betwen November and December, according to data from the Solar Choice database. Prices have hovered around the $1.25 mark since September. Commercial solar system prices (10kW-100kW) All prices in the tables below include incentives available through the federal Renewable Energy Target as well as GST, but do […]

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Can you go off the grid with a 10kW solar system plus battery storage?

November 22, 2016
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We previously wrote an article about the feasibility of an Australian home going off-grid with a 3kW solar system – quite a small system size for such an ambitious endeavour. In this article, we’ll look at the case for going off-grid with a 10kW solar system – the unofficial upper limit for residential solar system […]

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Commercial Solar PV Price Index: November 2016

November 16, 2016
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The average price of a commercial solar PV system dropped very slightly between October and November 2016 (from about $1.26 per watt to about $1.25/W) according to figures from the Solar Choice installer network database. Commercial solar system prices (10kW-100kW) All prices in the tables below include incentives available through the federal Renewable Energy Target […]

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Residential Solar PV Price Index – November 2016

November 15, 2016
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Average solar PV system prices for Australia’s capital cities changed little between October and November of 2016, according to data from Solar Choice’s installer network database. Currently, the average price for a solar PV system in Australia sits at about $1.63 per watt. Average solar PV system prices for November 2016 Prices in the table below […]

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Commercial Solar PV Price Index: October 2016

October 26, 2016
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Average commercial solar system prices for all sizes that we track (10kW, 30kW, 50kW and 100kW) held stable at the $1.28/W low seen in September, according to data from Solar Choice’s installer network. Commercial solar system prices (10kW-100kW) All prices in the tables below include incentives available through the federal Renewable Energy Target as well as […]

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Residential Solar PV Price Index – October 2016

October 12, 2016
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Average solar system prices for Australia’s capital cities rose slightly (to $1.63/W) between September and October. Price increases were seen primarily among smaller systems (1.5kW – 5kW) in a handful of cities, while 10kW system prices remained steady. Average solar PV system prices for October 2016 Prices in the table below include both the up-front incentive […]

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Commercial Solar PV Price Index: September 2016

September 27, 2016
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The average price of a commercial solar installation fell to an all-time low of $1.26 per watt ($/W) between August and September, according to data from Solar Choice’s installer network database. The drop was consistent across all solar system sizes, although there were slight fluctuations from city to city. Commercial solar system prices (10kW-100kW) All […]

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Residential Solar PV Price Index – September 2016

September 19, 2016
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Average residential solar system prices for September 2016 have matched the all-time low seen in December of last year, when prices dipped just below $1.60 per watt ($1.60/W). In other news, for the first time we have colour-coded our pricing tables to make it easier to tell at a glance which locations and system sizes […]

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Residential Solar PV Price Index – August 2016

August 8, 2016
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This month marks a full four years of our publishing of the Solar PV Price Index. When we first started keeping track of average system prices back in 2012, it cost roughly 70c more per watt to install a solar PV system in Australia than it does today. The going average rate for a solar […]

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Commercial Solar PV Price Index: July 2016

July 28, 2016
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The average price for a commercial solar PV system dropped noticeably between June and July 2016, according to figures from Solar Choice’s installer network database. While prices for each month in the first half of 2016 saw an average of about $1.33, the average price for this month was $1.29 – on par with Dec […]

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Residential Solar PV Price Index – July 2016

July 13, 2016
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Average residential solar system prices dipped down to $1.63/W this month – on par with the low seen in April this year and close to the all-time low of $1.59/W seen in December of 2015. The price drop occurred across all system sizes. Interestingly, system price ‘highs’ have not come down much, low-end prices of […]

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Commercial Solar PV Price Index: June 2016

June 15, 2016
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Average commercial solar system prices have remained virtually unchanged for the past six months, according to data from Solar Choice’s installer network database, sitting at around $1.33 per watt of installed capacity. Commercial solar system prices (10kW-100kW) All prices in the tables below include incentives available through the federal Renewable Energy Target as well as […]

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Residential Solar PV Price Index – June 2016

June 15, 2016
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Average solar PV system installation prices in Australia’s capital cities increased very slightly between May and June to approach $1.68 per watt. With the exception of 10kW systems, prices were lowest in Perth and highest in Hobart – in keeping with the long-term trend. Average solar PV system prices for June 2016 Prices in the table below […]

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Residential Solar PV Price Index – May 2016

May 10, 2016
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Based on data from Solar Choice’s installer network database, the average price of per watt of a fully installed residential solar system in Australia as of May 2016 is about $1.66 (including GST, after STCs) – up slightly from last month. For the first time, in this month’s Index we have included (somewhat limited) pricing data […]

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Commercial Solar PV Price Index: April 2016

April 18, 2016
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The average price of a fully installed commercial-scale solar system changed little between March and April 2016 – holding steady at about $1.33 per watt. While there were slight increases in 10kW and 30kW system prices, this was offset by decreases in 50kW and 100kW system prices. Commercial solar system prices (10kW-100kW) All prices in the […]

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Residential solar PV price index – April 2016

April 6, 2016
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Average solar PV system prices dropped slightly between March and April of 2016, following a downward trend that started in February. Based on data from Solar Choice’s installer network database, the average price of per watt of a fully installed residential solar system in Australia is about $1.63 (including GST, after STCs). Average solar PV […]

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Residential solar PV price index – March 2016

March 10, 2016
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After two consecutive months of increases, average solar PV system prices have dropped slightly for the first time in the new year, currently sitting at about $1.65/W. Average solar PV system prices for March 2016 Prices in the table below are net of the federal Renewable Energy Target’s STC incentive and include GST. Solar system […]

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Commercial Solar PV Price Index: February 2016

February 17, 2016
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Average prices for commercial-scale solar PV system installations have remained largely unchanged between this month and last, according to figures from Solar Choice’s installer network database. Commercial solar system prices (10kW-100kW) All prices in the tables below include incentives available through the federal Renewable Energy Target as well as GST. Table 1: Commercial solar PV […]

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Residential solar PV price index – February 2016

February 17, 2016
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Average solar PV system installation prices for Australia have risen for the 2rd month running, according to data from Solar Choice’s installer network database. The average price per watt for a fully installed residential solar system in Australia currently sits at about $1.67, up from $1.59 in December. Average solar PV system prices for February […]

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Commercial Solar PV Price Index: January 2016

January 29, 2016
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Mirroring the Residential PV Price Index for this month, commercial system prices have undergone a slight up-tick since the end of last year. Average commercial solar PV system prices currently sit at roughly $1.32 per watt, according to the figures that Solar Choice has available via our installer network database. Commercial solar system prices (10kW-100kW) […]

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Residential solar PV price index – January 2016

January 22, 2016
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After about 5 months of  steady declines since about August of 2015, the average price of solar PV system prices rose slightly (approximately 5c/W) between December of 2015 and January of 2016. The increases occurred in nearly all capital cities and across nearly all system sizes. Average solar PV system prices for January 2016 All prices in […]

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Residential solar PV price index – December 2015

December 17, 2015
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On average solar PV system prices dropped for the month of December 2015 were lower across all capital cities for all system sizes than those from November 2015. The drop was due at least in part to a new calculation method: The ‘Solar Choice discount’ offered by installers in the Solar Choice network – hitherto excluded from […]

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Commercial Solar PV Price Index: November 2015

November 30, 2015
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This month we have changed our methodology for calculating commercial solar system prices, leaving out the installer-nominated ‘Solar Choice Discount’ which is usually added on to the ‘final total’ column in our calculation spreadsheets. The result is what would appear to be lower system prices across most system sizes, and is a more accurate reflection […]

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Residential solar PV price index – November 2015

November 13, 2015
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Average solar system prices have sunk for the fourth month in a row, reaching a new all-time low since Solar Choice began publishing system prices in August 2012. For the first time, overall average system prices dipped down to $1.70/W, with 1.5kW, 2kW, 3kW, 4kW and 5kW systems hitting record lows. (The data in this article […]

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Commercial Solar PV Price Index: October 2015

October 30, 2015
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Average commercial solar system prices have decreased for the second month in a row, according to data from the Solar Choice Installer Network database. The continuing drop follows a sharp rise that coincided with the implementation of a new internal data collection methodology which resulted in the inclusion of data from a larger number of […]

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