Federal battery rebate is live and steps down every six months - design your system before the next reduction
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// QUOTE COMPARISON

Send us a quote to compare

We're not precious about price - we're precious about what the price contains. Send us a quote you've received and we'll tell you what's actually in it, what isn't, and whether we can match it.

How we assess it. We compare like for like: the contracting entity and its licence, whether SAA-accredited installers are doing the work, the exact panel and inverter models, the battery's usable capacity, the warranty terms, and whether the design was engineered to the property or sized off a postcode. Where a quote is genuinely comparable, we may be able to match it. Where it isn't, we'll show you exactly where the difference sits - and if theirs is the better deal on substance, we'll say so.

Your details and their quote

Prefer to send the PDF? Email it to hello@zero4energy.com.au. We don't share competitor quotes with anyone.

Your bills, your roof, your numbers

See your system, and your savings, in minutes

Our design tool runs the same engineering logic we do - your usage, your roof, current rebates - and shows you an indicative system with savings, payback and the working shown. No phone number required to see your numbers.

Prefer to talk? Request a callback or call 1300 978 428