Heat-pump hot water rebate
Heat pump hot water rebates — NSW, VIC & SA
Switching to a heat-pump hot water system may be subsidised under state efficiency schemes and federal STCs — and they can stack. Here’s what may apply; check your postcode for a personalised view.
Heat-pump hot water is one of the most widely supported upgrades. It may be subsidised under VEU (VIC), ESS (NSW) and REPS (SA), and federal STCs may apply nationally — and these can stack.
What support may be available for heat-pump hot water
A heat-pump hot water system uses ambient air to heat water and can use up to ~70% less energy than electric resistance hot water. Because of that efficiency, it’s an eligible activity under most state energy efficiency schemes when you replace an older electric or gas system.
- Federal STCs may reduce the upfront cost, commonly several hundred dollars to over $1,000 depending on the model and certificate price, applied at point of sale.
- VIC: the VEU program plus a Solar Victoria hot-water rebate may stack with STCs.
- NSW: the ESS may provide an upfront discount via Energy Savings Certificates.
- SA: REPS activities may apply through participating retailers. We cover Adelaide pricing, gas conversions and sizing on the dedicated SA heat pump hot water rebate page.
State efficiency schemes — Victorian Energy Upgrades (VEU) in VIC, the Energy Savings Scheme (ESS) in NSW and the Retailer Energy Productivity Scheme (REPS) in SA — deliver these as an upfront discount through accredited providers. Availability and amounts vary by state, provider and product, and change over time. Other states rely mainly on federal incentives. Confirm the current details before you commit.
Typically requires replacing an existing system (often 3+ years old) with an approved product on the scheme’s register, installed by an accredited provider. Some state rebates add income or property-value tests. Confirm current eligibility before installing.
Homes and businesses
Both households and businesses may access hot-water upgrades depending on the scheme. See residential or commercial rebates.
Which state page do you need?
Amounts, eligibility, what you sign and installed prices are different in each state, so the detail lives on a state page. Pick yours:
- New South Wales: the NSW hot water rebate page covers the Energy Savings Scheme incentive, eligibility, the minimum payment and installed prices from $2,310; Sydney replacement costs and a running cost calculator are on Sydney heat pump hot water.
- South Australia: the SA heat pump hot water rebate page covers REPS, Adelaide pricing, gas conversions and sizing.
- Victoria: VEU and Solar Victoria hot water support are summarised on Victorian energy rebates.
Whichever state you are in, the practical way to see your number is a quote with the incentives already taken off, because certificate values move with the model, your climate zone and the certificate price on the day. A heat pump uses up to 70% less energy than the electric storage tank it replaces, which for most households is several hundred dollars a year in running cost.
How Energy Rebate Check works
Check your postcode
Enter your postcode and property type to see the programs and upgrades that may apply in your area.
Submit a quick enquiry
Send your details for an eligibility review. It takes under a minute and there's no obligation.
We review what may suit you
Your enquiry is checked against current scheme pathways before it is placed with an accredited provider.
We're in touch about next steps
If it looks worth pursuing, we explain the possible next steps for your property.
Energy Rebate Check is an independent enquiry service. We review your details and help you understand the options — we don’t approve rebates, and eligibility is always confirmed under current scheme rules.
Related pages
FAQ
Common questions
In several states, yes — it's an eligible activity under VEU (VIC), ESS (NSW) and REPS (SA), and federal STCs may apply nationally. The discount is usually applied upfront by an accredited provider.
Often yes — for example federal STCs plus a VEU discount in Victoria. Each has its own rules and amounts change.
Usually yes — the incentives generally require replacing an existing electric or gas hot-water system with an approved heat-pump product.
No. We're an independent information and enquiry service and are not a government website. We don't guarantee rebate approval.
In Sydney, fully installed premium-brand systems through accredited providers typically start from around $2,500 (Haier), $2,899 (Rinnai), $2,999 (Rheem) and $4,400 (Reclaim split system), with final pricing depending on your site and scheme eligibility. Running costs then drop by up to 70% compared with electric storage.
Yes — heat pump hot water upgrades are an eligible activity under the NSW Energy Savings Scheme, and federal STCs usually apply to the same installation. Both are applied as a point-of-sale discount through accredited providers, so the price you are quoted already includes them.
Yes. State scheme incentives (ESS in NSW, VEU in Victoria, REPS in SA) and federal Small-scale Technology Certificates can both apply to one heat pump installation — they are separate programs and stacking them is how installed prices get as low as they do.
Often, yes — gas-to-heat-pump replacements are eligible under several state schemes, though incentive levels can differ from electric replacements and vary by state. Check your postcode and the eligible pathways for your current system type will be shown.
Check what you may be eligible for
Enter your postcode to see what may apply in your area, then submit a quick enquiry for review.
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