Solar Packages - Goliath Solar & Electrical
Right arrow

Solar System
& Battery Package Prices

At Goliath Solar & Electrical we believe in honesty and transparency, that’s why we are one of only a few companies in Adelaide to publicly list our solar system and solar battery package price guide.

Want to learn more about the benefits of a connecting to a Virtual Power Plant? For more insight read our blog: What is a Virtual Power Plant?

Have a squiz, then contact us to get a free, precise quote that matches your roof install specifics. Simply drop in your details to our Get A Solar Quote form, or call us on 7073 3834.

SOLAR SYSTEM +
TESLA POWERWALL 3 - Price based on 2025 Install!!

Canadian Solar Panels
& Tesla Powerwall 3 with inbuilt 5kW single phase inverter and battery
Inverter
<b>SOLAR SYSTEM +</b><br> TESLA POWERWALL 3 - Price based on 2025 Install!! Canadian Solar Panels (PDF) Tesla Powerwall 3 Inverter (PDF) Tesla Powerwall 3 (PDF)

8.36kW + Tesla Powerwall 3

  • 19x Canadian Solar 440W Panels
  • Tesla Powerwall 3 – 5kW – 10kW inverter
  • TESLA POWERWALL 3
  • TESLA GATEWAY 2
  • INSTALLATION BY GOLIATH IN HOUSE INSTAllERS
  • Extras apply for three phase installations, if battery 10m+ from meter box and bollards required when installed in garage
FROM

$21,200

$3,000 ESTIMATED SAVINGS P/A

11kW + Tesla Powerwall 3

  • 25 X Canadian Solar 440W SOLAR PANELS
  • Tesla Powerwall 3 – 5kW – 10kW inverter
  • TESLA POWERWALL 3
  • TESLA GATEWAY 2
  • INSTALLATION BY GOLIATH IN HOUSE INSTAllERS
  • Extras apply for three phase installations, if battery 10m+ from meter box and bollards required when installed in garage
FROM

$22,200

$3,500 ESTIMATED SAVINGS P/A

15.4kW + Tesla Powerwall 3

  • 35 X Canadian Solar 440W SOLAR PANELS
  • Tesla Powerwall 3 – 5kW – 10kW inverter
  • TESLA POWERWALL 3
  • TESLA GATEWAY 2
  • INSTALLATION BY GOLIATH IN HOUSE INSTAllERS
  • Extras apply for three phase installations, if battery 10m+ from meter box and bollards required when installed in garage
FROM

$23,750

$4,000 ESTIMATED SAVINGS P/A

19.8kW + Tesla Powerwall 3

  • 45 X Canadian Solar 440W SOLAR PANELS
  • Tesla Powerwall 3 – 5kW – 10kW inverter
  • TESLA POWERWALL 3
  • TESLA GATEWAY 2
  • INSTALLATION BY GOLIATH IN HOUSE INSTAllERS
  • Extras apply for three phase installations, if battery 10m+ from meter box and bollards required when installed in garage
FROM

$29,500

$5,000+ ESTIMATED SAVINGS P/A

SOLAR SYSTEM +
BYD BATTERY

Canadian Solar Panels
& Fronius Gen 24
Inverter
<b>SOLAR SYSTEM +</b><br> BYD BATTERY Canadian Solar Panels (PDF) Fronius Primo Gen 24 Single Phase Inverter (PDF) BYD BATTERY-BOX PREMIUM HVS / HVM (PDF) Fronius SYMO Gen 24 Three Phase Inverter (PDF)

7.92kW + BYD 11.04kWh

  • 18x Canadian Solar 440W Panels
  • FRONIUS 6kW GEN 24 INVERTER
  • FRONIUS SMART METER
  • BYD 11.04kWh BATTERY
  • INSTALLATION BY GOLIATH IN HOUSE INSTAllERS
  • Extras apply for three phase installations, if battery 10m+ from meter box and bollards required when installed in garage
  • Price includes BYD + Fronius promotion ending December 31st 2024
FROM

$19,290

$3,500 ESTIMATED SAVINGS P/A

10.56kW + BYD 13.8kWh

  • 24x Canadian Solar 440W Panels
  • FRONIUS 8kW GEN 24 INVERTER
  • FRONIUS SMART METER
  • BYD 13.8kWh BATTERY
  • INSTALLATION BY GOLIATH IN HOUSE INSTAllERS
  • Extras apply for three phase installations, if battery 10m+ from meter box and bollards required when installed in garage
  • Price includes BYD + Fronius promotion ending December 31st 2024
FROM

$21,950

$4,200 ESTIMATED SAVINGS P/A

13.2kW + BYD 13.8kWh

  • 30 x Canadian Solar 440W Panels
  • FRONIUS 10kW GEN 24 INVERTER
  • FRONIUS SMART METER
  • BYD 13.8kWh BATTERY
  • INSTALLATION BY GOLIATH IN HOUSE INSTAllERS
  • Extras apply for three phase installations, if battery 10m+ from meter box and bollards required when installed in garage
  • Price includes BYD + Fronius promotion ending December 31st 2024
FROM

$22,990

$4,200 ESTIMATED SAVINGS P/A

14.96kW + BYD 13.8kWh

  • 34 x Canadian Solar 440W Panels
  • FRONIUS 10kW GEN 24 INVERTER
  • FRONIUS SMART METER
  • BYD 13.8kWh BATTERY
  • INSTALLATION BY GOLIATH IN HOUSE INSTAllERS
  • Extras apply for three phase installations, if battery 10m+ from meter box and bollards required when installed in garage
  • Price includes BYD + Fronius promotion ending December 31st 2024
FROM

$23,750

$5,200 ESTIMATED SAVINGS P/A

14.96kW + BYD 22.1kWh

  • 34 x Canadian Solar 440W Panels
  • FRONIUS 10kW GEN 24 INVERTER
  • FRONIUS SMART METER
  • BYD 22.1kWh BATTERY
  • INSTALLATION BY GOLIATH IN HOUSE INSTAllERS
  • Extras apply for three phase installations, if battery 10m+ from meter box and bollards required when installed in garage
FROM

$30,200

$6,000 ESTIMATED SAVINGS P/A

*Special Details For All Packages:

  1. Installation by Goliath Solar & Electrical Team, no contractors!Canadian Solar Panels Model Number CS6R-440MS.
  2. Annual savings based on Origin Solar Boost electricty plan and real world usage, most likely 70% charge and discharge.
  3. Includes an option for either Fronius Primo Gen 24 Inverter (single phase) with fronius smart energy meter or Fronius Symo Gen 24 Inverter (three phase).
  4. Canadian Solar Panels Model Number CS6R-440MS.
  5. Supply and Install of Tesla Powerwall 2.
  6. Supply and Install of Tesla Gateway 2.

* Prices indicated are based on a single phase install

Extras could apply for installation in a garage, three phase homes, installs greater than 10m from the main switch board and work associated with black out protection. This could add $300 – $1,500+ to current website listed pricing and would be confirmed after a site inspection by one of Goliath Solar & Electrical solar and battery endorsed electricians.

TALK TO US

Ready to talk details on a package for your property? Please register your details and one of our friendly solar consultants will be in touch.

Get a quote