Search Results for: nsw

NSW Feed In Tariff Surprise: It’s Gross (in a good way!)

Yesterday the NSW Government surprised renewable energy fans by switching the new feed in tariff from a net to a gross tariff.

This means that owners of solar systems in NSW will now get 60c per kwh for all the electricity they generate.

Previously you were only going to get paid for the power exported to the grid (i.e not the power you used in your house)

This makes a huge difference to the economics of buying a solar power system in NSW.

Plugging the numbers into my solar calculator shows that a good quality 1.5kW system will pay for itself in just over 4 years.

In fact you’ll be getting around $120 per month of income from the outset. And the benefits will only go up as electricity prices rise.

Even if you take out a $7000 loan at 7% interest the system would be cash flow positive from the outset. See for yourself here.

That’s a better return, and much lower risk than most other investments these days.

Have a play with our solar calculators to see if it makes financial sense for you. Just put ‘Feed In Tariff %’ as 100% and ‘Feed In Tariff Price’ as 60c and the calculator will work out the payback and monthly savings.

See You At Everything Electric Sydney This Weekend

The giant Everything Electric show returns to Sydney Showground this weekend, Friday 18 to Sunday 20 September, six months later than planned. [Read more…]

Australia Has Installed Half a Million Batteries. Who’s Checking They’re Safe?

Peter Hannam quoted me in RenewEconomy on Friday, saying I expect there are hundreds of thousands of solar and battery systems out there that aren’t optimally installed or configured, some of them carrying real potential for dangerous outcomes. [Read more…]

CEC Double Standard On Budget Brand Delistings

Neovolt battery with the words SolarQuotes in the upper right hand corner.

Neovolt have been threatened with de-listing because their CEC approval paperwork isn’t in order.

I find this curious because when I’ve asked about similar approval paperwork in the past concerning Growatt products, they weren’t de-listed. And the CEC refused to answer our questions.

[Read more…]

Slow-Charging Your EV Wastes More Power Than You’d Think

Solar EV home charging

Carefully trickle-charging your EV with surplus solar instead of buying electricity from the grid sounds like the perfect way to charge. But there’s an uncomfortable truth: slow charging can waste considerably more energy than charging at higher power with a home charger.

Spoiler alert: that doesn’t mean you should stop charging from solar. Cheap electricity still trumps charging efficiency when it comes to your wallet. [Read more…]

The Question Nobody Asks Before Selling You A Battery

a home energy ecosystem

Last week I was in Officeworks waiting for some printing. Next to me, a woman was buying a laptop, and the Officeworks bloke helping her knew his stuff. Processors, RAM, screen brightness: all of it correct. Then he asked whether she’d considered a Mac, which opened a second long conversation about MacBooks, and by the end of it, she looked more confused than when she started.

He left her to think it over. I couldn’t help myself. [Read more…]

Data Centres Told BYO Power And Don’t Send Households The Bill

Data entres BYO power

Australia’s data centre boom is going to need an extraordinary amount of electricity. Without the right rules, households and small businesses could end up sharing the bill. [Read more…]

Solar Backup: Super Series Vs Perfect Parallel Connections

Parallel supply to the house on the left – Series connection on the right

Everyone buying solar wants lower bills, but adding expensive batteries should be more about a reliable supply than straight-up bean-counting.

The solar industry has, for a long time, glossed over a pretty basic point in battery-backed systems, so strap in while we explain the difference between series and parallel-connected supplies, and why it matters.

[Read more…]

How Many Chances Should You Give Your Solar Installer?

How many chances do you give your installer?

Most of us want to believe the best in people.

If your solar installer says they’re waiting on stock, you’ll probably accept it. If they ask for a few more weeks, you’ll give them a few more weeks.

But when does patience stop being reasonable?

That’s the question NSW homeowner Mark Barnes eventually found himself asking after seven months of delays, a missed installation date and, after cancelling his battery order, still waiting for the return of his $6,500 deposit. [Read more…]

If Your Battery Dies, Your Bills Will Rocket. Here’s Who Should Pay.

a styilised still from 730 report

A fortnight ago, 7.30 aired an investigation into Solar Power Nation, a retailer the ABC reports is under investigation by authorities in Queensland, NSW and South Australia after hundreds of complaints.

One customer, Amin Khorram, paid $13,000 for a battery system. Only one of the two inverters was installed, so he got 5 kW of the promised 10 kW and couldn’t charge or discharge his batteries fast enough to get all the savings he expected. He chased the company for eight months. The missing inverter finally appeared last month, as his QCAT hearing date approached. Funny, that. [Read more…]

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