Hot Water Rebates Queensland 2026
Heat pump & solar hot water STCs explained — with JR's upfront rebate pathway made simple.
Eligible heat pump and solar hot water systems can qualify for Small-scale Technology Certificates (STCs). JR Gas & Water applies a simple upfront discount on eligible supplied-and-installed packages so you can compare the real purchase price before installation.
Am I Likely Eligible?
Answer two quick questions for a preliminary pathway. Final STC eligibility depends on the exact approved model, installation date, location and completed installation.
1What system are you considering?
2How do you want to purchase it?
Guide only — this is not STC approval. Eligibility is confirmed against the exact system and completed installation. JR's $1,000 including GST upfront discount applies only where JR can complete the eligible installation and STC assignment pathway.
What Hot Water Rebates Are Available in Queensland Right Now?
For typical Queensland homeowners buying through JR, the main broadly available renewable hot water incentive is the Australian Government Small-scale Renewable Energy Scheme. Eligible solar hot water systems and eligible air-source heat pump water heaters can create STCs.
The old Queensland Climate Smart Energy Savers household program is closed. It offered cash rebates during 2023–24, including higher amounts for eligible heat pump and solar hot water purchases, so older search results can still make it look current when it is not.
Eligible listed heat pump and solar water heater models can qualify when the completed installation meets scheme requirements.
JR currently applies a flat $1,000 including GST upfront STC discount to eligible supplied-and-installed packages under JR's program terms.
The former Climate Smart Energy Savers household rebate closed in January 2024 and should not be treated as a current general homeowner rebate.
Queensland Hot Water Rebates at a Glance
Use this as the quick distinction between the current STC pathway and old or specialised Queensland programs.
| Incentive / Program | Status | Who It Applies To | Hot Water Relevance |
|---|---|---|---|
| Small-scale Technology Certificates (STCs) | Current | Eligible Australian households and businesses installing an eligible listed system | Eligible solar hot water and air-source heat pump water heaters |
| JR Upfront STC Discount | Current JR policy | Eligible JR supplied-and-installed heat pump or solar hot water packages | Flat $1,000 including GST upfront discount under JR's eligibility and assignment terms |
| Climate Smart Energy Savers | Closed | Queensland households that met the former program rules while it was open | Previously included heat pump and solar hot water; not the current general homeowner pathway |
| Targeted Queensland assistance | Situation specific | Programs such as eligible community housing or disaster-related assistance | May include efficient hot water, but these are not general retail hot water rebates for every homeowner |
How JR's $1,000 Upfront STC Discount Works
JR uses one simple upfront figure on eligible installed packages so customers can compare the purchase price without trying to calculate certificate values themselves.
Choose the Technology
Start with an eligible heat pump or solar hot water system. Standard electric and gas hot water do not qualify for renewable hot-water STCs simply because they are new.
Choose the Exact Model
The exact model and approved configuration matter. Eligibility is not determined by the brand name or the words “heat pump” or “solar” alone.
JR Checks the Pathway
The selected system, installation location, installation date and required installation work are checked before the STC treatment is finalised.
Complete the Installation
The system must be installed correctly in the eligible configuration, with the required plumbing, electrical and compliance work completed.
Assign the STC Rights
Where required under the purchase terms, the right to create the eligible STCs is assigned so JR or its nominated agent can complete the claim pathway.
Discount Applied Upfront
For eligible JR installed packages, the $1,000 including GST STC discount is applied upfront instead of asking the customer to claim the certificate value later.
What Actually Determines STC Eligibility?
STCs are not automatically attached to every product marketed as a heat pump or solar hot water system. The exact product and completed installation need to satisfy the current scheme requirements.
Exact Approved Model
The exact heat pump or solar water heater must be listed as eligible for the relevant installation period.
Approved Configuration
The listed configuration matters. Changing required components or installing a system differently from its eligible listing can affect the claim.
Installation Location
The postcode and applicable STC zone can affect the number of certificates attached to an eligible system.
Installation Date
Product eligibility periods and certificate entitlements are tied to the actual installation date, so old rebate figures should not be assumed to still apply.
Correct Installation
Installer licensing, installation and documentation requirements must be met before a valid claim can be completed.
Completed Evidence
Invoices, assignment documents and other required installation evidence support the final STC application after installation.
Heat Pump vs Solar Hot Water Rebates
Both technologies can qualify for STCs when the exact system and installation meet current scheme requirements, but the installation considerations are very different.
Heat Pump Hot Water
Air-source heat pump water heaters
Heat pumps use electricity to move heat from the surrounding air into stored water. The rebate pathway is only one part of the decision — capacity, recovery, noise, airflow, electrical requirements, warranty and installation position still matter.
- Excellent upgrade path from many electric storage systems.
- Can suit homes with rooftop solar PV.
- Installation cost can change with electrical, drainage, base and relocation work.
Solar Hot Water
Solar thermal water heaters
Solar hot water uses roof-mounted collectors to capture solar heat directly. The system, roof and installation need to work together, so roof access and collector configuration can have a large effect on the final installed price.
- Strong replacement path where useful solar infrastructure already exists.
- Roof orientation, shading and access matter.
- Split vs close-coupled layout can materially change the installation scope.
Can I Get STCs When Replacing Electric or Gas Hot Water?
Potentially. The old heater does not decide the STC entitlement by itself. What matters is whether the new heat pump or solar system and the completed installation satisfy the current scheme rules.
Electric → Heat Pump
One of the most common upgrade pathways. Existing plumbing and electrical conditions still determine how simple the conversion is.
Gas → Heat Pump
An eligible heat pump may qualify even though the old heater used gas. The conversion can require extra plumbing, electrical or gas decommissioning work.
Old Heat Pump → New Heat Pump
A new eligible model may potentially qualify when installed under the current scheme rules. Do not assume the old system's previous certificate history determines the new model's outcome.
Old Solar → New Solar
An existing solar property can be a strong replacement candidate, but the exact new system and approved installed configuration still determine eligibility.
Electric / Gas → Solar
An eligible solar hot water installation may qualify, but first-time solar can involve roof, collector, booster and pipework work that affects the total installed price.
Not Sure What to Replace It With?
Compare the complete hot water range first. Rebate eligibility should narrow suitable options — not force the property into the wrong technology.
Rebate Amount vs Final Installed Price
The rebate is only one line in the job. Two homes can choose the same product and still have different installed totals because the site work is different.
Product & Capacity
Brand, tank size, recovery, construction, controls and warranty affect the starting product price.
Electrical Work
Plug-in compatibility, hardwiring, new circuits, conversion work and switchboard requirements can change the final price.
Plumbing & Drainage
Valves, pipework, condensate, relief drainage and relocation work can change the installation scope.
Site & Access
Heat pump airflow, solar roof access, clearances, base work, height and removal access all matter.
Eligible STC Treatment
The eligible STC discount reduces the purchase price but does not make site-specific installation work disappear.
Long-Term Ownership
Efficiency, reliability, service support, recovery and expected ownership period can matter more than the rebate amount alone.
Why Queensland Rebate Search Results Can Be Confusing
Search results mix together current federal STCs, old Queensland household rebates, retailer offers and targeted government programs. The dates and eligibility rules matter.
Old $800 / $1,000 Results
These commonly refer to the former Queensland Climate Smart Energy Savers household program, not a current open-ended general homeowner rebate.
STC “Rebate” Figures
STCs are certificate-based incentives. Entitlement can vary by exact system, location and installation date rather than being one universal government cash amount.
Retailer Discounts
A retailer may simplify the STC value into an upfront discount. JR's current policy uses a flat $1,000 including GST treatment on eligible installed packages.
Hot Water Rebate Queensland FAQs
Is there a $1,000 Queensland heat pump hot water rebate in 2026?
The former Queensland Climate Smart Energy Savers household program offered hot water rebates during 2023–24, including higher amounts for eligible households, but that program is closed. JR's current $1,000 including GST upfront discount is separate and relates to JR's treatment of eligible STCs on qualifying supplied-and-installed packages.
What is an STC rebate for hot water?
STCs are Small-scale Technology Certificates created under the Australian Government Small-scale Renewable Energy Scheme for eligible renewable-energy systems. Eligible solar water heaters and air-source heat pumps can create certificates when the exact system and installation meet the current scheme rules.
Which hot water systems can receive STCs?
Eligible listed solar hot water systems and eligible air-source heat pump water heaters can qualify. Standard electric storage, gas storage and instant gas systems do not receive renewable hot-water STCs simply because they are new or efficient.
Does every heat pump get the same rebate?
No. STC entitlement can vary by exact model, installation location and installation date. JR simplifies the customer-facing purchase pathway by applying its current flat $1,000 including GST upfront discount to eligible JR installed packages under JR's program terms.
Does every solar hot water system get STCs?
No. The exact solar water heater and its approved configuration must be eligible for the relevant installation period. The complete installed system matters, not just the brand or the fact that collectors are fitted on the roof.
Can I get JR's $1,000 discount on supply only?
JR's flat $1,000 upfront STC discount is tied to eligible JR supplied-and-installed packages where JR can complete the qualifying installation and claim pathway. A supply-only product may itself be STC eligible, but the JR installed-package discount does not apply where JR cannot complete and claim the eligible installation.
Can I get a heat pump rebate when replacing gas hot water?
Potentially. The old heater being gas does not automatically prevent a new eligible heat pump from qualifying. The new model and completed installation must satisfy the current STC rules, and any conversion work still affects the final installed price.
Can I get STCs when replacing an old heat pump?
A new eligible heat pump installation may potentially qualify when the new model and installation meet the current scheme requirements. The exact model, eligibility period and installation details need to be checked for the new job.
Can I use rooftop solar PV with a rebated heat pump?
Yes, where the property and heat pump controls allow it, a heat pump can often be scheduled to run during household solar-PV generation. STC eligibility and using rooftop solar are separate benefits: one reduces eligible upfront cost while the other can reduce purchased electricity during operation.
Do STC values stay the same every year?
No. Certificate entitlement can change over time as the scheme progresses, and model eligibility listings can also change. Check the exact system for the real installation date instead of relying on an old article or screenshot.
Can an STC claim be pre-approved?
The system can be checked for likely eligibility before installation, but the final STC application relates to the completed installation and required evidence. This is why JR describes the hero checker as a preliminary pathway rather than an approval.
Are there other Queensland programs that can include hot water?
From time to time there are targeted Queensland programs for specific groups or circumstances, including some community-housing or disaster-recovery programs. Their rules are separate and they should not be confused with a general retail heat pump or solar hot water rebate for every Queensland homeowner.
Compare the Hot Water System After the Rebate — Not Just the Rebate
Start with the technology that suits the property, then confirm the exact eligible model, installation scope and current JR purchase price. If you are unsure, compare all hot water systems or ask JR to check the property before you order.