Commercial Solar PV Price Index for August 2018

Changes in the composition of Solar Choice’s commercial solar installer network, combined with price updates from several companies have resulted in a slight downwards shift in average dollar per watt […]

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Battery Storage Price Index – June 2018

Even with substantial changes to the database used to compile this month’s index, average battery storage system prices have moved only slightly from May. This seems to be an indication […]

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Battery Storage Price Index – May 2018

This month saw the most significant changes to battery installation prices since we started keeping track last November, thanks in part to an influx of data from companies in the […]

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Battery Storage Price Index – April 2018

This month’s data saw changes only in the larger two size categories that we track (i.e. 11-15kWh and 16-20kWh), where average prices actually increased slightly, due partially to the addition of […]

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Residential Solar PV Price Index – February 2018

Average solar system prices (on ‘primary’ offerings) have slipped slightly upwards since the beginning of the year, coming in at around $1.40/W – as opposed to about $1.30/W in December – […]

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Residential Solar PV Price Index – January 2018

In this month’s Solar PV Price Index, the average price for a ‘primary’/standard solar PV system offering remains almost unchanged from December, at about $1.31 per watt ($1.31/W). The average […]

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Residential Solar PV Price Index – November 2017

We’ve introduced some major improvements to this month’s Solar PV Price Index. Namely: We’ve added 7kW solar systems to all tables We’ve included in new tables & data for ‘premium’ […]

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Residential Solar PV Price Index – August 2017

Average residential solar system prices have risen slightly following two consecutive months at their lowest levels since Solar Choice began keeping track in August 2012. This month’s higher average price […]

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Residential Solar PV Price Index – July 2017

Average residential solar system prices for July remain mostly unchanged since June’s big shakeup, hovering at $1.34/W. 5kW solar systems continue to offer the best value for money, and Perth is […]

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Residential Solar PV Price Index – May 2017

Average solar system installation prices for May 2017 hover at the same level as April‘s – $1.57 per watt ($1.57/W). 5kW solar systems continue to offer the best value for money […]

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