Perth is increasingly embracing the electric vehicle (EV) movement, with a growing number of drivers opting for more sustainable transportation options each day. A critical component of this shift is […]
EV Chargers Perth, WA: Costs & Installation

Perth is increasingly embracing the electric vehicle (EV) movement, with a growing number of drivers opting for more sustainable transportation options each day. A critical component of this shift is […]
Solar panel tilt angle and orientation are two of the most important factors in determining how much electricity your solar panel array will generate. If you live in Australia and […]
15kW solar systems are a great system size for homes with high levels of energy consumption or businesses with small to middling energy needs – provided that they have sufficient […]
1.5kW solar systems were once the most popular system size in Australia. As solar technology prices have come down in recent years, however, most homes are now tending to opt […]
Average residential solar system prices have remained constant $1.04 per watt ($/W) this month on the back of several factors, including changes to the composition of the Solar Choice installer […]
Sunshine can deliver plenty of solar power in Mandurah, WA Mandurah is, like much of Australia, a place blessed with ample sunshine and receives on average 4.3 peak sun hours […]
Average residential solar system prices have slightly increased to $1.08 per watt ($/W) this month on the back of several factors, including changes to the composition of the Solar Choice […]
Average residential solar system prices have slightly decreased to $1.07 per watt ($/W) this month on the back of several factors, including changes to the composition of the Solar Choice […]
Average residential solar system prices have slightly increased to $1.08 per watt ($/W) this month on the back of several factors, including changes to the composition of the Solar Choice […]
Average residential solar system prices have slightly increased to $1.06 per watt ($/W) this month on the back of several factors, including changes to the composition of the Solar Choice […]
Average residential solar system prices have slightly increased to $1.05 per watt ($/W) this month on the back of several factors, including changes to the composition of the Solar Choice […]
Average residential solar system prices have decreased to $1.03 per watt ($/W) this month on the back of several factors, including changes to the composition of the Solar Choice installer […]
Average residential solar system prices have decreased to $1.04 per watt ($/W) this month on the back of several factors, including changes to the composition of the Solar Choice installer […]
This article has since been updated for 2019. Click here to see the updated version. Since 2015 Australians have been talking about home battery storage being on the cusp of […]
Average residential solar system prices continue to sit at about $1.05 per watt ($/W) for the second month in a row, including changes to the composition of the Solar Choice […]
Average residential solar system prices have increased to $1.17 per watt ($/W) this month on the back of several factors, including changes to the composition of the Solar Choice installer […]
Average residential solar system prices have decreased to $1.16 per watt ($/W) this month on the back of several factors, including changes to the composition of the Solar Choice installer […]
Rooftop solar on its own is already affordable enough to be a smart choice for virtually any Australian home with an unshaded roof and some daytime electricity usage. This is […]
Average residential solar system prices have increased to $1.18 per watt ($/W) this month on the back of several factors, including changes to the composition of the Solar Choice installer […]
Average residential solar system prices have dipped down to $1.17 per watt ($/W) this month on the back of several factors, including changes to the composition of the Solar Choice […]
Average residential solar system prices have dipped down to $1.24 per watt ($/W) this month on the back of several factors, including changes to the composition of the Solar Choice […]
Changes in the composition of Solar Choice’s commercial solar installer network, combined with price updates from several companies have resulted in a slight upwards shift in average dollar per watt […]
Average residential solar system prices have dipped down to $1.32 per watt ($/W) this month on the back of several factors, including changes to the composition of the Solar Choice […]
See this education article on Solar PPAs A residential property development in Perth’s northern suburbs is offering home buyers a rooftop solar deal that promises to cut their daytime […]
Commercial solar system prices continue their (very) gradual decline, according to pricing data from Solar Choice’s network of installers. The average indexed price continues to sit at around $1.16/W – […]
Average residential solar system prices continue to sit at about $1.35 per watt ($/W) for the second month in a row, despite a number of pricing updates from installers in […]
Average commercial solar system prices continue to sit at about $1.17/W for the second month in a row, according to data from the Solar Choice installer network database. 100kW and […]
Average solar system prices again fell slightly between March and April, down to about $1.35 per watt, the lowest we’ve seen since the beginning of the year, but not as […]
Average solar system prices dipped slightly between February and March 2018 – coming in at about $1.38 per watt as opposed to $1.40/W last month – according to the most […]
Average commercial solar system prices continue to hover at around $1.17 per watt ($1.17/W) for systems between 10kW and 100kW that we track in our monthly index. Please note that […]
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 – […]