LED bulbs use 75% less energy than incandescent bulbs — DOE
    Turning off lights when leaving saves $30-50/year per household — ENERGY STAR
    Standby power ('vampire load') can account for 5-10% of home energy use — DOE
    ENERGY STAR certified TVs use 25% less energy than standard models
    Programmable thermostats can save about 10% on heating/cooling — DOE
    Sealing air leaks can save 10-20% on heating and cooling costs — ENERGY STAR
    Heat pumps can reduce heating energy use by 50% vs. electric resistance — DOE
    Ceiling fans allow you to raise AC settings 4°F with no comfort loss — DOE
    Heating water accounts for about 18% of home energy use — DOE
    Low-flow showerheads save 2,700 gallons/year for a family of four — EPA
    Washing clothes in cold water can save $60+/year on water heating — ENERGY STAR
    Fixing a leaky faucet can save 3,000+ gallons/year — EPA
    ENERGY STAR refrigerators use 9% less energy than standard models
    Clean refrigerator coils annually for optimal efficiency — DOE
    Air-drying dishes instead of heat-dry saves 15-50% on dishwasher energy — DOE
    Proper attic insulation can cut heating/cooling costs by 15% — ENERGY STAR
    Windows can account for 25-30% of home heating/cooling energy use — DOE
    Window film can reduce solar heat gain by up to 70% — DOE
    Average US home solar system offsets 3-4 tons of CO₂ annually — EPA
    Solar panel costs have dropped 70%+ over the past decade — SEIA
    EVs cost about 60% less to fuel than gas vehicles — DOE
    Proper tire inflation improves gas mileage by 0.6% on average — DOE
    The average US household spends $2,000+/year on energy — EIA
    ENERGY STAR products have saved Americans $500 billion on energy bills
    LED bulbs use 75% less energy than incandescent bulbs — DOE
    Turning off lights when leaving saves $30-50/year per household — ENERGY STAR
    Standby power ('vampire load') can account for 5-10% of home energy use — DOE
    ENERGY STAR certified TVs use 25% less energy than standard models
    Programmable thermostats can save about 10% on heating/cooling — DOE
    Sealing air leaks can save 10-20% on heating and cooling costs — ENERGY STAR
    Heat pumps can reduce heating energy use by 50% vs. electric resistance — DOE
    Ceiling fans allow you to raise AC settings 4°F with no comfort loss — DOE
    Heating water accounts for about 18% of home energy use — DOE
    Low-flow showerheads save 2,700 gallons/year for a family of four — EPA
    Washing clothes in cold water can save $60+/year on water heating — ENERGY STAR
    Fixing a leaky faucet can save 3,000+ gallons/year — EPA
    ENERGY STAR refrigerators use 9% less energy than standard models
    Clean refrigerator coils annually for optimal efficiency — DOE
    Air-drying dishes instead of heat-dry saves 15-50% on dishwasher energy — DOE
    Proper attic insulation can cut heating/cooling costs by 15% — ENERGY STAR
    Windows can account for 25-30% of home heating/cooling energy use — DOE
    Window film can reduce solar heat gain by up to 70% — DOE
    Average US home solar system offsets 3-4 tons of CO₂ annually — EPA
    Solar panel costs have dropped 70%+ over the past decade — SEIA
    EVs cost about 60% less to fuel than gas vehicles — DOE
    Proper tire inflation improves gas mileage by 0.6% on average — DOE
    The average US household spends $2,000+/year on energy — EIA
    ENERGY STAR products have saved Americans $500 billion on energy bills
    LED bulbs use 75% less energy than incandescent bulbs — DOE
    Turning off lights when leaving saves $30-50/year per household — ENERGY STAR
    Standby power ('vampire load') can account for 5-10% of home energy use — DOE
    ENERGY STAR certified TVs use 25% less energy than standard models
    Programmable thermostats can save about 10% on heating/cooling — DOE
    Sealing air leaks can save 10-20% on heating and cooling costs — ENERGY STAR
    Heat pumps can reduce heating energy use by 50% vs. electric resistance — DOE
    Ceiling fans allow you to raise AC settings 4°F with no comfort loss — DOE
    Heating water accounts for about 18% of home energy use — DOE
    Low-flow showerheads save 2,700 gallons/year for a family of four — EPA
    Washing clothes in cold water can save $60+/year on water heating — ENERGY STAR
    Fixing a leaky faucet can save 3,000+ gallons/year — EPA
    ENERGY STAR refrigerators use 9% less energy than standard models
    Clean refrigerator coils annually for optimal efficiency — DOE
    Air-drying dishes instead of heat-dry saves 15-50% on dishwasher energy — DOE
    Proper attic insulation can cut heating/cooling costs by 15% — ENERGY STAR
    Windows can account for 25-30% of home heating/cooling energy use — DOE
    Window film can reduce solar heat gain by up to 70% — DOE
    Average US home solar system offsets 3-4 tons of CO₂ annually — EPA
    Solar panel costs have dropped 70%+ over the past decade — SEIA
    EVs cost about 60% less to fuel than gas vehicles — DOE
    Proper tire inflation improves gas mileage by 0.6% on average — DOE
    The average US household spends $2,000+/year on energy — EIA
    ENERGY STAR products have saved Americans $500 billion on energy bills
    Active
    Australia
    Solar

    WA Residential Battery Scheme

    WA rebate of up to $1,300–$3,800 for home batteries plus no-interest loans up to $10,000, stackable with the federal battery program.

    Available Amount

    rebate of up to $1,300 (Synergy customers) or up to $3,800 (Horizon Power customers); no-interest loans of up to $10,000

    Start Date

    1 July 2025

    End Date

    Ongoing

    Eligibility

    WA households with a Synergy or Horizon Power electricity account. Participation in a virtual power plant (VPP) is required. The no-interest loan requires a combined annual household income under $210,000 and is applied for through accredited battery retailers; Plenti administers the loans.

    Eligible Upgrades & Scope

    Residential battery purchase and installationwith the rebate amount based on usable battery capacity up to 10 kWh. No-interest loans can cover the battery and related equipment.

    The WA Residential Battery Scheme supports residential battery storage across Western Australia with two products: a point-of-sale rebate and a no-interest loan. The rebate is calculated on the battery's usable capacity up to 10 kWh, with higher amounts for Horizon Power customers in regional areas than for Synergy customers in the main grid. The loan can cover the battery and associated equipment such as inverters. The scheme is designed to work alongside the federal Cheaper Home Batteries Program, so households can combine both discounts on the one installation.

    Eligibility basics

    You need an electricity account with Synergy or Horizon Power at the installation address. A condition of the rebate is participation in a virtual power plant — your battery must be available to support the grid at agreed times. The no-interest loan adds an income test: combined annual household income under $210,000, with repayment over up to 10 years.

    Incentive amounts

    Rebates are up to $1,300 for Synergy customers and up to $3,800 for Horizon Power customers, scaled to usable capacity up to 10 kWh. No-interest loans go up to $10,000. Because the scheme stacks with the federal program's ~30% discount, the combined saving on an eligible battery can be substantial — get itemised quotes showing both.

    How to apply

    Rebate and loan applications are made through accredited battery retailers, not directly to the government — the official scheme page directs households to the retailer channel. Plenti administers the no-interest loans. Confirm your retailer is accredited under the scheme and that your proposed battery and VPP arrangement meet the rules before you commit.

    Important notes

    The VPP participation requirement is the scheme's distinctive condition — understand what grid-support events involve before signing. Regional (Horizon Power) households get the larger rebate in recognition of higher installation costs. Quotes should separate the state rebate, the federal STC discount and the loan amount so you can compare offers. Program details change — verify current rules on the official program page before applying.

    Ready to Apply?

    Visit the official program website to check your eligibility, find application forms, and get the most up-to-date information.

    Visit Official Program Site

    Other Programs You May Qualify For

    Active

    Small-scale Renewable Energy Scheme (SRES) (Australia)

    Federal incentive creating Small-scale Technology Certificates (STCs) that act as an upfront discount on solar and heat pumps.

    Up to $3,000 - $4,500 (Point-of-sale discount)

    Active

    Victorian Energy Upgrades (VEU) Program (Australia)

    State government initiative providing discounts on energy-saving products for Victorian homes and businesses.

    Varies ($100 - $1,500+)

    Important: Educational Purposes OnlyThe guides, tools, cost estimates, and ROI calculators provided on EnergyBS.com are for informational and educational purposes only. They do not constitute certified financial, tax, or professional engineering advice. Energy costs, government rebates, and installation fees vary significantly by location and are subject to change. Always consult with certified local professionals before undertaking home energy projects or making financial commitments.