General guidance for retailers, installers, lead generators and marketers · Updated October 2026
1. National rules (apply everywhere)
Australian Consumer Law (ACL) applies in every state and territory. Solar and battery suppliers — including retailers, lead generators, telemarketers, door-knockers, installers and electricity retailers — must not mislead consumers about price, savings, system output, eligibility, rebates, accreditation, warranties or product availability.
Key national marketing restrictions
- Do not claim a customer is eligible for a rebate unless eligibility has been verified or is clearly stated as conditional.
- Do not imply government approval, endorsement, affiliation, or that your business is “part of” a government scheme.
- Do not use false, exaggerated or unsubstantiated savings, payback, output or “free solar” claims.
- Do not hide key conditions in fine print; disclaimers must be prominent and must not contradict the headline claim.
- Do not use high-pressure sales tactics, fake urgency, fake reviews or incentivised reviews.
- For telemarketing and door-to-door sales, comply with unsolicited-sale rules: identification, a 10-business-day cooling-off period, and restrictions on taking payment or supplying goods during that period.
- Do not accept deposits or payments if you cannot reasonably supply and install the system within the promised or a reasonable timeframe.
2. Federal schemes: STCs and Cheaper Home Batteries
Small-scale Technology Certificates (STCs)
STCs are not government “rebates”. They are certificates created under the Small-scale Renewable Energy Scheme. Consumers commonly assign them to a registered agent in exchange for an upfront discount.
- Describe STCs accurately as a financial incentive, not a rebate or a government payment made after installation.
- Make clear whether an advertised price already includes the STC discount.
- Show the total (pre- and post-incentive) price prominently.
- Do not claim eligibility where the system, installer, product or location does not meet scheme requirements.
- Do not create false urgency around STC availability; the scheme reduces gradually rather than ending overnight.
Cheaper Home Batteries Program
The federal Cheaper Home Batteries Program provides an upfront discount (delivered via STCs) for eligible small-scale batteries. The Clean Energy Regulator requires retailers and installers to comply with the Renewable Energy (Electricity) Regulations 2001 and the ACL when advertising, selling and installing batteries.
- Commit only to installations you can deliver.
- Be honest about installation availability and timeframes.
- Clearly disclose what incentives are included in quotes and how program changes may affect final prices.
- Do not mislead about savings, payback periods, product origin, performance or quality.
- The discount steps down on a published schedule (typically 1 January and 1 July) until the end of 2030. Do not invent other “deadlines”.
3. State & territory restrictions
| Jurisdiction | Main incentive(s) | Key marketing restrictions |
|---|---|---|
| Victoria | Solar Homes Program; Victorian Energy Upgrades (VEU) | Cold-call telemarketing and door-to-door selling are banned for Solar Homes and VEU incentives (including when outsourced). Marketing calls/visits are allowed only with express prior consumer consent, within the opt-in period, or for product recall/default notices. Do not make false claims about cost, rebate eligibility, grid connection or government affiliation. |
| New South Wales | Federal STCs & Cheaper Home Batteries; NSW VPP incentive under the Peak Demand Reduction Scheme | There is no broad NSW solar or battery installation rebate for individual homeowners. Do not imply otherwise. NSW Fair Trading enforces ACL rules on misleading rebate, savings, postcode-eligibility, availability and government-endorsement claims. Avoid “eligible postcode” claims, false deadlines and pressure to pay deposits. The current NSW VPP incentive is for connecting an eligible battery to a VPP — describe it accurately. |
| Queensland | Federal STCs; Supercharged Solar for Renters (landlords) | Only the landlord (not the retailer or installer) applies for the Supercharged Solar for Renters rebate. Installation must not begin before conditional approval. Marketing must not imply the retailer/installer receives or controls the rebate. Queensland also prohibits misleading claims about price, quality, approvals, affiliations, rebates and cash-back offers. |
| South Australia | Federal Cheaper Home Batteries; REPS retailer/VPP offers | The former SA Home Battery Scheme is closed — advertising it as currently available is misleading. Any federal battery discount must be accurately represented (eligibility, capacity limits, upfront discount). Retailer VPP or REPS offers must not be presented as government rebates unless they genuinely are. REPS VPP incentives may be limited to priority groups when general funding is exhausted. |
| Western Australia | WA Residential Battery Scheme; federal Cheaper Home Batteries | Do not use the WA Government logo, crest or politician images without approval. Do not falsely claim scheme approval or accreditation, or suggest registration makes a customer eligible or preferred. Claims about battery compatibility, installation suitability, stock and delivery timeframes must be substantiated. |
| Tasmania | Federal STCs and Cheaper Home Batteries | No dedicated Tasmanian battery rebate scheme is currently open. National ACL rules and Clean Energy Regulator requirements apply. Do not advertise closed or non-existent state incentives. |
| ACT | Sustainable Household Scheme (low-interest loans); federal incentives | Loan and incentive products must be described accurately as loans, not grants or rebates. Eligibility, loan limits, interest terms and eligible products must be clearly disclosed. National ACL and unsolicited-selling rules apply. |
| Northern Territory | Federal incentives; former Home and Business Battery Scheme | The NT battery grant scheme has reached its funding cap and is closed to new grants. Do not advertise it as open or imply current NT Government rebate availability. National ACL rules apply. |
4. Wording rules for your website & ads
Use precise, current and jurisdiction-specific language. Avoid broad claims such as “government pays for your solar”, “free solar”, “everyone qualifies” or “limited postcodes only”.
- “Eligible Australian households may receive an upfront discount through the federal Small-scale Renewable Energy Scheme when they assign their STCs to a registered agent.”
- “The federal Cheaper Home Batteries Program may provide an upfront discount for an eligible battery installed with solar by an accredited installer.”
- “Victorian customers: Solar Homes and VEU incentives cannot be sold through cold calls or door-to-door sales.”
- “Rebate value, eligibility and availability vary by state, system size, product, installer accreditation and installation date.”
- “This business is not a government agency and does not represent any government scheme unless expressly stated.”
5. Compliance checklist
Before publishing an ad, landing page or lead form:
- Confirm the scheme is currently open in the customer’s state or territory.
- Confirm the exact rebate or STC value and any installation-date or step-down rules.
- Confirm product, installer, retailer, property and customer eligibility.
- Clearly disclose whether the advertised price includes the incentive.
- Remove claims of government endorsement, approval or affiliation.
- Avoid cold calling and door-knocking where prohibited — especially in Victoria.
- Keep evidence supporting every savings, payback, output and availability claim.
- Review all campaigns whenever a federal or state scheme changes.
6. Frequently asked questions
Can I say “government rebate” when talking about STCs?
Is cold calling or door-knocking allowed for solar and batteries?
Can I advertise a “limited time” or “ending soon” deadline for the battery discount?
Do I need to show the full price before the incentive?
Can my business claim to be “approved by” or “part of” a government scheme?
Who applies for the Queensland Supercharged Solar for Renters rebate?
Is the NT or old SA battery scheme still open?
What if a state scheme or federal rate changes after my ad is live?
7. Official resources (clickable)
Always verify the latest rules on these official sites before publishing:
National
- ACCC – Solar panel systems and home batteries
- Clean Energy Regulator – Cheaper Home Batteries Program
- Clean Energy Regulator – Small-scale Renewable Energy Scheme (STCs)
- DCCEEW – Cheaper Home Batteries Program overview
- ACCC – Unsolicited selling (telemarketing & door-to-door)
Victoria
- Solar Victoria – Solar Homes Program
- Victorian Energy Upgrades – Telemarketing & door-knocking ban
- Solar Victoria – Instructions for retailers and installers
New South Wales
Queensland
- QLD – Supercharged Solar for Renters
- Business Queensland – Supercharged Solar for Renters (industry info)
South Australia
Western Australia
ACT & Northern Territory
Note: Links point to official government and regulator pages. Scheme rules, rebate values and eligibility change; always re-check the live page before launch.
Last refined: October 2026.