$1 per watt solar – it’s here now

One of Australia’s larger and more reputable retailers is selling a 5kW fully installed solar system at $1 per watt - the holy grail price point. With batteries coming down in cost it prompts the question - why bother with utility-scale solar?

It’s been seen as the holy grail target for cost competitiveness of solar PV – achieving costs of less than $1 per watt for a fully installed solar system.

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