Independent Clean Energy Intelligence For Australian Homeowners.
Unvarnished technical analysis on solar engineering, battery payback times, Victorian Energy Upgrades (VEU), and multi-head air conditioning. Written directly by our Geelong in-house tradespeople.
LIVE FIELD PROOF · ZERO STOCK PHOTOS
Real Customer Installations Across Australia
Take a look at actual solar arrays, battery banks, thermodynamic heat pumps, and multi-head split systems installed by our licensed in-house trades. Click any card to inspect the hardware.
🔄 Drag / Hover to pause
Point Cook, VIC
10kW Solar + 14kWh Storage
N-Type TOPCon · AlphaESS
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Geelong, VIC
Emerald 270L Heat Pump
R290 Eco · VEU Subsidised
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Tarneit, VIC
Multi-Head Inverter Install
4-Room Climate Control
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Werribee, VIC
13.2kW Rooftop Array
Bifacial High-Yield
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Glen Waverley, VIC
FoxESS Modular Battery
Sub-10ms UPS Blackout
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Berwick, VIC
Daikin Ducted 2-in-1
Zoned Reverse Cycle
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Craigieburn, VIC
6.6kW Suburban Essential
Zero Electric Bills
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Dandenong, VIC
Commercial 30kW BESS
Three-Phase Inverter
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Hoppers Crossing, VIC
Midea Eco-Smart 280L
Thermodynamic Upgrade
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Sunbury, VIC
Sungrow SBR High Voltage
19.2kWh Storage Bank
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Geelong, VIC
10kW Dual MPPT Array
Tile Roof Precision Rail
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Ballarat, VIC
All-Weather Heat Pump
-15°C Frost Defrost
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Melton, VIC
5-Unit Multi-Split AC
Rinnai Pro Series
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Epping, VIC
Sigenergy SigenStor Combo
Solar + EV + Storage
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Frankston, VIC
Coastal Anti-Salt Array
Anodized 35mm Frame
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Point Cook, VIC
10kW Solar + 14kWh Storage
N-Type TOPCon · AlphaESS
🔍
Geelong, VIC
Emerald 270L Heat Pump
R290 Eco · VEU Subsidised
🔍
Tarneit, VIC
Multi-Head Inverter Install
4-Room Climate Control
🔍
Werribee, VIC
13.2kW Rooftop Array
Bifacial High-Yield
🔍
Glen Waverley, VIC
FoxESS Modular Battery
Sub-10ms UPS Blackout
🔍
Berwick, VIC
Daikin Ducted 2-in-1
Zoned Reverse Cycle
🔍
Craigieburn, VIC
6.6kW Suburban Essential
Zero Electric Bills
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Dandenong, VIC
Commercial 30kW BESS
Three-Phase Inverter
🔍
Hoppers Crossing, VIC
Midea Eco-Smart 280L
Thermodynamic Upgrade
🔍
Sunbury, VIC
Sungrow SBR High Voltage
19.2kWh Storage Bank
🔍
Geelong, VIC
10kW Dual MPPT Array
Tile Roof Precision Rail
🔍
Ballarat, VIC
All-Weather Heat Pump
-15°C Frost Defrost
🔍
Melton, VIC
5-Unit Multi-Split AC
Rinnai Pro Series
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Epping, VIC
Sigenergy SigenStor Combo
Solar + EV + Storage
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Frankston, VIC
Coastal Anti-Salt Array
Anodized 35mm Frame
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Cranbourne, VIC
Emergency Backup Switchboard
Automatic Transfer Switch
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Ringwood, VIC
Mitsubishi Heavy Bronte
High-Efficiency Inverter
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Box Hill, VIC
Commercial Rooftop Solar
50kW Industrial Clenergy
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Blacktown, NSW
PDRS Reverse Cycle Upgrade
Gas Ducted Replacement
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Parramatta, NSW
10kW Solar + GoodWe BESS
High-Voltage Hybrid
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Logan, QLD
PeakSmart AC Integration
GoldFin Coastal Coils
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Brisbane, QLD
Bifacial Ground Mount Array
42kWh Farm Microgrid
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Perth Metro, WA
52°C High-Ambient Solar BESS
DEBS Ready Storage
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Rockingham, WA
Carrier Allure Reverse Cycle
Whole-Home Inverter
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Adelaide Metro, SA
REPS Subsidised Heat Pump
Peak Tariff Bypass
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Mount Barker, SA
13kW Sovereign Microgrid
Off-Grid Capable
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Mornington, VIC
Custom Architectural Tile Solar
Concealed Conduit
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Geelong, VIC
Main Distribution Switchboard
A-Grade REC Certified
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Essendon, VIC
Multi-Split Inverter Outdoor
Vibration-Damped Mount
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Cranbourne, VIC
Emergency Backup Switchboard
Automatic Transfer Switch
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Ringwood, VIC
Mitsubishi Heavy Bronte
High-Efficiency Inverter
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Box Hill, VIC
Commercial Rooftop Solar
50kW Industrial Clenergy
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Blacktown, NSW
PDRS Reverse Cycle Upgrade
Gas Ducted Replacement
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Parramatta, NSW
10kW Solar + GoodWe BESS
High-Voltage Hybrid
🔍
Logan, QLD
PeakSmart AC Integration
GoldFin Coastal Coils
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Brisbane, QLD
Bifacial Ground Mount Array
42kWh Farm Microgrid
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Perth Metro, WA
52°C High-Ambient Solar BESS
DEBS Ready Storage
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Rockingham, WA
Carrier Allure Reverse Cycle
Whole-Home Inverter
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Adelaide Metro, SA
REPS Subsidised Heat Pump
Peak Tariff Bypass
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Mount Barker, SA
13kW Sovereign Microgrid
Off-Grid Capable
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Mornington, VIC
Custom Architectural Tile Solar
Concealed Conduit
🔍
Geelong, VIC
Main Distribution Switchboard
A-Grade REC Certified
🔍
Essendon, VIC
Multi-Split Inverter Outdoor
Vibration-Damped Mount
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IN-HOUSE ENGINEERING AUDITS · ZERO SPONSORED CONTENT
Clean Energy Intelligence Lab
Rigorous, unvarnished field testing from our Geelong trades. Explore real bill audits, semiconductor benchmarks, heatwave stress tests, and government rebate equations.
With gas heating progressively phased out across Victorian developments, households are flooded with offers for "free" heat pumps. We break down the actual rebate equations, COP efficiency thresholds, and why equipment brand choice matters.
Australian Government Clean Energy Rebates & Subsidies
Federal and State governments provide substantial upfront subsidies to accelerate residential and commercial decarbonisation. As Clean Energy Council (CEC) accredited and VEU approved installers, Voltz Energy applies all eligible point-of-sale rebates directly onto your invoice.
VICTORIA (VIC)UP TO $6,960 BATTERY
Solar Homes, VEU & Federal Battery Scheme
Solar Panels: Up to $1,400 Solar Victoria grant + $1,400 interest-free loan stacked with Federal STC deductions. Federal Battery Subsidy: 14kWh to 50kWh systems receive $3,530 to $6,960 in point-of-sale government offsets. VEU Heat Pumps: Up to $3,200 direct discount replacing old gas/electric hot water units ($0 upfront options).
📍 HQ: 200 Malop St, Geelong
WESTERN AUSTRALIA (WA)UP TO $7,500 + $10K LOAN
WA Residential Battery Scheme & Synergy DEBS
State Battery Grant: $130/kWh for Synergy customers (capped at $1,300) or $380/kWh for Horizon Power customers (capped at $3,800) on the first 10kWh. Zero-Interest Loan: Up to $10,000 via Plenti covering battery and solar installed together. Federal Stacking: Combines with Federal battery subsidies for up to $7,500 total invoice savings.
📍 Hub: 15 Focal Way, Bayswater
NEW SOUTH WALES (NSW)$15,000 0% LOAN + $2,400
Peak Demand Reduction Scheme (PDRS) & ESS
Residential PDRS: Up to $2,400 direct discount for connecting home storage to a Virtual Power Plant (VPP), plus a 0% interest loan up to $15,000 repaid over 10 years. Commercial BESS: BESS4 (20kWh–200kWh) and BESS5 (200kWh–30MWh) certificates. Energy Savings Scheme (ESS): Additional point-of-sale subsidies for high-efficiency heat pumps.
✓ Stacks with Federal STCs
QUEENSLAND (QLD)UP TO $6,960 FED
Federal Cheaper Home Batteries & PeakSmart
Federal Battery Rebates: With the 2024 state booster now closed, QLD households claim the federal ~30% upfront subsidy ($3,530 for 14kWh, $6,080 for 28kWh, up to $6,960 for 50kWh). PeakSmart AC Rewards: Energex & Ergon provide $200–$400 cash back on demand-response reverse-cycle air conditioners. Universal Solar: Full Federal SRES STC deductions applied.
✓ Energex & Ergon Approved
SOUTH AUSTRALIA (SA)UP TO $6,960 + REPS
Retailer Energy Productivity Scheme (REPS)
REPS Incentives: Upfront deductions on smart storage and thermodynamic heat pumps transitioning away from gas. Federal Battery Scheme: 28kWh to 50kWh systems qualify for $6,080 to $6,960 in point-of-sale invoice reductions. VPP Export Bonuses: SA Power Networks active aggregators offer peak export earnings exceeding standard feed-in rates.
✓ SAPN Bi-Directional Ready
FEDERAL SRES (NATIONWIDE)ALL POSTCODES
Universal Federal Solar & Battery Grants
Small-scale Technology Certificates (STCs): Universal across every Australian state. Deducts $2,000 to $4,400 upfront off residential and commercial solar arrays up to 100kW. Cheaper Home Batteries (Factor 6.8): Upfront ~30% discount deducted right on your invoice. Paperwork Handled 100%: Voltz Energy manages DNSP grid approvals, STC trading, and compliance.
✓ Universal Point-of-Sale Offset
POINT-OF-SALE DEDUCTION GUARANTEE
Lock In Your State & Federal Rebates Before Quotas Adjust
Rebate degressions occur annually under the Clean Energy Regulator schedule. Our CEC-accredited engineers verify your DNSP network connection and lock in your maximum rebate deduction today.
Emerald 270L R290 · Geelong
