NSW Home Energy Saver Program (New for 2026): The Complete Guide

If you’ve been putting off solar or a home battery in New South Wales because of the upfront cost, the timing just changed in your favour. In June 2026, the NSW Government launched the Home Energy Saver Program — a $557 million initiative that gives eligible households access to a zero-interest loan of up to $15,000, with a discount of up to $4,000 for lower-income households opening later this year.

As a SAA-accredited installer working across Sydney and NSW every day, I want to walk you through exactly how it works, what it covers, who qualifies, and — most importantly — how to combine it with the federal rebates you’re probably already entitled to.

NSW Home Energy Saver Program At a glance

• Interest-free loan: up to $15,000, 0% interest, repayable over up to 10 years
• Discount: up to $4,000 for lower-income households and eligible concession card holders (applications opening soon)
• Loans are open now — delivered through approved finance providers Brighte and Plenti
• Discounts are delivered through Creditex and require a minimum $200 customer contribution
• Covers rooftop solar, home batteries, switchboard upgrades, heat pump and solar hot water, reverse-cycle air conditioning, induction cooktops, EV chargers, ceiling fans, insulation, double glazing, draught-proofing, and NatHERS assessments
• Both homeowners and landlords can apply for the loan; renters can apply for the discount with landlord (and strata, if applicable) approval
• Can be stacked with federal incentives like the Cheaper Home Batteries rebate and solar STCs — those come off the price first, then the loan covers what’s left

What is the NSW Home Energy Saver Program?

Home Energy Saver is a NSW Government scheme designed to remove the single biggest barrier to going solar or upgrading your home’s energy efficiency: the upfront bill. Even when a technology like solar or battery storage will clearly pay for itself over time, finding several thousand dollars in one hit is out of reach for a lot of households.

Instead of a fixed rebate, the program’s headline offer is finance: a zero-interest loan that lets you spread the cost of an eligible upgrade over up to ten years without paying a cent in interest. You still repay the full amount you borrow — this is not free money — but you avoid the interest cost entirely, which on a $15,000 loan over ten years at a typical commercial rate would otherwise run into the thousands.

Alongside the loan, the government has committed a smaller pool of funding to outright discounts for households doing it tougher, which is separate money you don’t repay at all.

How much financial support is actually available

The zero-interest loan (open now)

• Up to $15,000 per household
• 0% interest, no ongoing fees, no penalty for paying it off early
• Loan terms of up to 10 years
• Delivered through two approved finance providers: Brighte and Plenti

The discount (coming soon)

• Up to $4,000 off the cost of eligible upgrades
• Delivered through Creditex
• Requires a minimum out-of-pocket contribution of $200 toward your upgrade
• Not yet open for applications — the NSW Government has a mailing list you can join to be notified

If you’re eligible for both, you can use them together: the discount reduces the upfront cost, and the loan can cover the remaining balance. The government recommends applying for the discount first if you want both, since it changes how much you need to borrow.

What can the loan and discount be used for?

This is one of the program’s real strengths — it isn’t limited to solar. The full list of eligible upgrades includes:

• Rooftop solar system
• Residential battery
• Switchboard upgrade
• Heat pump water heater
• Solar water heater
• Reverse-cycle air conditioner
• Induction cooktop
• EV Level 2 home charger
• DC ceiling fans
• Ceiling insulation
• Draught-proofing
• Double glazing
• NatHERS home energy assessment

You can use the loan for a single upgrade or bundle several together — for example, solar plus a battery plus a heat pump hot water system — as long as the combined cost stays within the loan cap. The full eligibility and product requirements are set out in the official Home Energy Saver loan guidelines published by NSW Climate and Energy Action.

Who’s eligible?

For the interest-free loan

To qualify for a loan, you generally need to:

• Be an Australian citizen or permanent resident
• Own the property in NSW where the upgrade is being installed — this includes both owner-occupiers and landlords
• Have a combined taxable household income of $210,000 or less
• Pass the standard credit assessment of your chosen finance provider (Brighte or Plenti)
• Have the work carried out by an accredited installer holding current NETCC (New Energy Tech Consumer Code) accreditation — the same consumer-protection standard used for the federal battery rebate

Social and community housing, and properties used for short-stay accommodation, aren’t eligible. If you’re in a strata property, you can still apply, but you’ll need sign-off from your owners corporation before work goes ahead.

For the discount

To qualify for the discount once applications open, you’ll need to:

• Be either the property owner or a tenant named on the lease
• Meet one of the following:
  • Have a combined annual household income of $80,000 or less, or
  • Hold an eligible concession card: Health Care Card, Low Income Health Care Card, Pensioner Concession Card, or Veteran Gold Card

Renters can access the discount, but they’ll need approval from their landlord (and strata manager, where relevant) before applying.

Read the guideline.

A worked example: what it looks like in practice

Every system and quote is different, but here’s a rough illustration of how the loan can work alongside existing federal incentives for a mid-sized solar-and-battery installation. Treat this as indicative only — get an itemised quote for your actual roof and usage.

Spread that $13,850 balance over the full ten-year term at 0% interest works out to roughly $115 a month — a figure that, for many households, sits close to or below the electricity bill savings a solar-and-battery system delivers. Choose a shorter term and your monthly repayment goes up, but you clear the loan faster.

The key principle: apply your federal and state rebates first, then finance whatever’s left. The loan isn’t meant to sit on top of the full retail price — it’s meant to cover the gap after other incentives have already reduced the cost.

Can you combine it with other rebates?

Yes. The Home Energy Saver loan guidelines confirm that any federal or NSW incentives you’re entitled to — such as the Cheaper Home Batteries Program, solar STCs, or the NSW PDRS virtual power plant incentive — are applied to the system price first. The loan then covers whatever balance remains, rather than stacking on top of the full, unreduced price.

One thing to note: the loan covers the eligible upgrade and its installation, but it generally doesn’t extend to separate pre-work or remedial work (like rewiring) unless that work is itself an eligible upgrade — a switchboard upgrade, for instance, is covered in its own right.

What to watch out for

A zero-interest loan is a strong deal, but it’s still a loan, not a grant — you repay every dollar. A few things worth keeping in mind before you commit:

• Compare cash price vs financed price. Ask any installer for the cash price of the system, then confirm the loan simply covers that same figure. There’s no legitimate reason a financed job should cost more than a cash job — if it does, get another quote.
• Check installer accreditation. The work has to be carried out by an installer with current NETCC accreditation. Aussie Solar Tech is CEC-accredited, which sits alongside this requirement and is worth confirming with any installer you’re considering.
• Get multiple quotes. Standard advice for any major home improvement, and it matters more here given the size of the numbers involved.
• If you might qualify for the discount, it can pay to wait. A $4,000 discount you never repay is generally worth holding out a few months for, rather than locking in the full loan amount now — particularly if your household income is under $80,000 or you hold an eligible concession card.

How to apply

For the loan

1. Check your eligibility against the official loan guidelines, or use the NSW Energy Savings Finder tool.
2. Choose your upgrade(s) — the Energy Savings Calculator can help estimate potential bill savings.
3. Choose a finance provider — Brighte or Plenti.
4. Get quotes from approved suppliers, listed on your chosen finance provider’s site.
5. Apply through your finance provider once you’ve settled on a system and quote.

For the discount

Applications aren’t open yet, but you can prepare now by using the Energy Savings Finder and Calculator tools, and signing up to the NSW Government’s mailing list to be notified the moment applications open.

Frequently asked questions

Is the Home Energy Saver Program a rebate or a loan?

It’s primarily a loan — up to $15,000, interest-free. A separate, smaller discount of up to $4,000 (which doesn’t need to be repaid) is opening later in 2026 for lower-income households.

Can I use it for a home battery?

Yes. Residential batteries are one of the core eligible technologies under the program.

Can I get both the loan and the discount?

Yes, if you meet the eligibility for both. It’s recommended you apply for the discount first, since it reduces the amount you’d need to finance.

Do I have to pay anything toward the discount?

Yes — a minimum customer contribution of $200 is required to receive a discount.

Can renters apply?

Renters can’t apply for the loan directly but will be able to apply for the discount once it opens, provided their landlord (and strata manager, if applicable) approves the upgrade.

Does the loan cover the full cost of a system?

It can, up to $15,000, but the intended order is to apply any federal or NSW rebates first, then use the loan to cover what’s left.

Who delivers the loan and discount? Loans are delivered through Brighte and Plenti. Discounts are delivered through Creditex.

Talk to a SAA-accredited NSW installer before you apply

The Home Energy Saver Program makes solar and battery storage genuinely accessible for a much wider range of NSW households in 2026 — but getting the most out of it comes down to good sequencing: rebates first, loan second, and a quote that doesn’t quietly inflate because you’re financing it.

As a SAA-accredited installer working across NSW, Aussie Solar Tech can walk you through what your household qualifies for, prepare an itemised cash-and-financed quote side by side, and handle the paperwork for stacking your federal and state incentives correctly. Get in touch for a free, no-obligation assessment of your roof, your usage, and what the numbers look like for your home.

This article is general information based on the NSW Government’s published Home Energy Saver Program guidelines as at July 2026. Program terms, eligibility criteria, and funding availability may change — always confirm current details on the official NSW Climate and Energy Action website before applying.