Solar and battery rebates Perth
Perth Solar & Battery Rebate Guide
Understand the solar STC discount, federal home battery support and WA Residential Battery Scheme before you choose a system.
Rebates to check
- Solar STCs for eligible rooftop solar
- Federal Cheaper Home Batteries Program
- WA Residential Battery Scheme
- WA no-interest loan eligibility
- Retailer and VPP requirements
Solar rebate
Solar rebates Perth homeowners should understand before comparing quotes.
Most Perth solar quotes include the solar STC discount upfront, but it is still important to understand what the discount is, how it is applied and what assumptions sit behind the price. The Small-scale Renewable Energy Scheme can reduce the upfront cost of eligible rooftop solar systems, with the value influenced by system size, certificate prices, location zone and installation date.
When comparing solar rebates Perth wide, homeowners should also look beyond the headline discount. The equipment needs to meet scheme requirements, the installation must be completed correctly, and the final system still needs to suit the home. A cheaper quote is not always better if the system size, inverter choice, warranty support, roof layout or connection pathway has not been thought through properly.
Battery rebates are now another major part of the conversation. Perth households considering solar and battery packages may be able to compare federal battery support, WA Residential Battery Scheme eligibility, retailer or VPP requirements and any available no-interest loan options. These programs can make home battery systems more attractive, but eligibility can depend on your property, retailer, approved products, installation requirements and available funding.
Ultima Solar helps turn solar rebate and battery rebate information into a practical quote. Send your suburb, retailer and recent electricity bill, and we can help review solar system size, battery suitability, rebate pathways and the next steps before you sign. The aim is clear: help Perth homeowners understand the real cost, the rebate assumptions and the system option that best fits the property.
Approved equipment
Panels and inverters need to meet scheme requirements and be suitable for your home.
Accredited installation
Installation must follow electrical, grid connection and accreditation requirements.
Clear quote value
Your quote should show how any discount has been applied and what assumptions sit behind the price.
Battery rebate
Battery rebates are now a major reason to compare solar + battery options.
The Australian Government’s Cheaper Home Batteries Program can provide around a 30% discount on eligible small-scale batteries connected to new or existing solar systems. WA’s Residential Battery Scheme may add further support for eligible Synergy and Horizon Power customers.
Current public guidance describes combined federal and WA support of up to $5,000 for Synergy customers and up to $7,500 for Horizon Power customers on a 10 kWh battery. WA also lists no-interest loans up to $10,000 for eligible households with combined annual income under $210,000.
Battery rebate eligibility depends on approved products, accredited vendors/installers, residential property requirements, VPP participation, capacity limits, retailer rules and funding availability. Confirm before signing.
How we help
We turn rebate rules into a practical quote.
1. Review your bill
We estimate your daytime and evening usage so the system is built around your actual load.
2. Match products
We check battery and inverter suitability, solar compatibility and program requirements.
3. Explain the pathway
You get a clear view of what may apply, what needs confirmation and what happens next.
Quote request
Check your solar and battery rebate options.
Send your suburb, retailer and latest power bill. We will help you compare the right system and the available rebate pathway.