SunWiz

Australia rooftop solar installs surpass 1GW in September, overtaking 2017 total

SunWiz data shows Australia installed another 125MW of small-scale rooftop solar in September, taking total for calendar 2018 to 1.09GW and beating 2017 total with three months to go.

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Australia rooftop solar charts another record month, even as prices edge up

Business still booming for rooftop solar, with 142MW installed in August and NSW taking the lead and Victoria slowing slight fall.

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Commercial solar boom delivers second-best rooftop PV month on record

Rooftop solar PV registrations for June fell from May’s record volume, but the first six months are still 50% ahead of last year.

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Home battery storage has trebled – but should you be installing it?

Battery storage uptake by Australian households is starting to take off. But is it a financial no-brainer? New analysis from SunWiz says ... it's complicated. If you care about return on investment, there's some things you should know.

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9 solar PV records broken in Australia in 2017 (and one for batteries)

2017 has been a year of records for Australian solar power, and the year's not even finished yet. Here are 10 of the highlights so far...

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Battery storage uptake by households surges as grid costs soar

New data shows home battery storage installations set to treble in 2017, even without a price fall. Once the technology gets cheaper, says SunWiz, batteries will be as 'common as the backyard pool.'

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Australia installs 98MW rooftop solar in August – soaring above 6GW total

Solar party continues. Latest data shows 98MW of rooftop solar PV was installed on Australian homes and businesses in August.

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Battery storage: Who’s leading on quality and brand recognition?

Tesla and LG Chem are leading the battery storage market in terms of brand recognition, but the issue of quality throws up some other names.

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Rooftop solar continues record year, even as STC price fall kicks in

With another 93MW solar added to Australian homes and business in July, Sunwiz declares market to be "level – at exceptionally high levels."

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The top postcodes for rooftop solar in Australia in 2015

Postcodes in Western Australia and Queensland dominated the national rankings for installing rooftop solar in 2015.

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