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FarmGen and AgFirst are collaborating on rural solar and Graeme Davison's 75kW, $85,000 solar system is a good example of the savings on offer. He installed the system in August "after his electricity costs jumped 23%, from $34,000 three years ago to $46,000" and uses it to power his milking shed. "Most farms of this size save between $17,000 and $25,000 a year for an $85,000 investment," he says, so the payback is pretty quick.
There's plenty of demand for solar on farms already and that has likely increased after those with solar and batteries were able to keep running even though the grid went down after the recent storms. And with Fonterra farmers eyeing a big payout after the sale of the consumer brands, investing in some resilience that can pay itself off every day is looking like a pretty good bet.
When Mike Casey bought his house near Cromwell, it came with gas bottles on the side of the home for water and an expensive diesel system for the underfloor heating. He replaced both of them with a Steibel Eltron system and it's been saving him money ever since. As technical manager Bhawesh Singh told him at the Electrify Queenstown conference, there has been a big influx in enquiries from homes looking to get off the molecules and onto electrons.
Read moreDownloadConfidence that cutting regulations to make solar power more accessible - won't jeopardise people's safety. A new Regulation Ministry reports laid out a potential blueprint to legalise plug-in solar and reduce the time and cost of panel installation. Rewiring Aotearoa CEO Mike Casey shares his thoughts with Andrew Dickens.
The burgeoning demand for solar was also a chance to address a mismatch between the numbers of training opportunities available and young people searching for work, Casey said. "The mums of New Zealand are telling me that there's not enough apprenticeships for their kids and the solar installers of New Zealand are telling me there's not enough trained people."
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