Residential Solar System

First, you need to have a roof and the bigger and more exposed it is to the sun, the more value you will get by installing solar. Solar panels work best on North facing roofs. If you use more energy in the morning then it is recommended to install them on the east as it gets the morning sun. If you use more energy in the afternoon then it is recommended to install them on the west as that gets afternoon sun. Solar panels can be installed on apartment buildings but you need to have permission from the Strata body. You generally don’t need any special permission to install solar on your property unless you live in a heritage listed area, in that case you will need to consult your local council. You must also let your home insurer and your mortgage company know that you will be installing solar.


Solar Panels

Solar Panels are an arrangement of solar cells mounted in a frame and covered with glass. It is also known as Solar PV Modules. Solar Galaxy’s great range of quality solar panels can help you get off the grid and start saving money.


Solar Batteries

A solar battery is simply a battery charged with energy from solar panels. There are lots of types – tiny to utility scale. Solar batteries work by storing solar energy. More choice of batteries mean a better solution tailored to your home.


Solar Inverter

A solar inverter, or converter or PV inverter, converts the variable direct current (DC) output of a photovoltaic (PV) solar panel into a utility frequency alternating current (AC) that can be fed into a commercial electrical grid or used by a local, off-grid electrical network.


  • Tier 1 Panels

    We only use certified Tier 1 Solar Panels manufactured by the best in the business.

  • 10 Years Warranty on Installation and Workmanship

    We are so confident in the components supplied and the professionals installing them that we offer a Lifetime Warranty on the workmanship.

  • Active Monitoring Gives Peace Of Mind

    Faults happen. Rely on the power of our patented algorithms to accurately detect and diagnose faults, failures or underperformance.

  • Solar is a No Brainer

    Add that most solar systems have 2-5 years payback and by investing in a solar system you will produce your own electricity under 10 cents per kWh(LCOE)

  • Best price guarantee

    Solar galaxy gives you best price guarantee. If you find any cheaper written quote with same products then we will beat it further by 5%.

  • See The Results

    Most solar inverters we use come with Wifi monitoring and will let you monitor your solar production remotely using cloud based softwares on you Mobile phone, Laptop or PC.

  • 100% Australian Owned And Operated

    We are proud to be fully Australian owned and operated.

  • Platinum Ac Battery Ready Inverter

    All inverters are AC battery ready and if you invest in a hybrid inverter then it will be DC battery ready as well.

  • After sales support Guarantee

    We will take all your after sales enquiries and issues very seriously as we want a long term relationship with our customer based on mutual trust.

  • Referral Bonus

    If you refer a friend who goes ahead and installs solar with us, we will give you a $100 referral bonus for each referral if they install with us and pay for the system in full.

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