Living off the grid in Queensland is easier than ever with today’s reliable off grid solar technology. At Stand Alone Power Systems, we specialise in designing and installing custom off grid solar systems that give you independence, security, and control over your energy.
Whether you are building on a remote property where grid connection costs are excessive, or you simply want freedom from rising power bills, our team can help you go fully off grid with confidence.
Get a free quote today and discover the right off grid solution for your home or business.
What is an Off Grid Solar System
An off grid solar system also called a stand alone power system is designed to operate completely independent of the electricity grid. Instead of relying on your electricity provider, your energy comes from
- Solar panels that capture sunlight
- Solar batteries that store power for use day and night
- Inverters and charge controllers that convert and manage the power
- Backup generators that automatically start if extra energy is needed
This means you can run your home, farm, shed, or business entirely on solar power, with no reliance on grid electricity.
Why Go Off Grid in Queensland
- Lower setup cost vs grid connection For rural and regional blocks, grid connection quotes can easily exceed 30000 to 50000. In many cases, a custom off grid system is cheaper and more practical.
- Energy independence You own your energy, with no surprise price hikes from electricity retailers.
- Blackout protection Storms, floods, and bushfires regularly cause grid outages in QLD. With off grid solar, your home keeps running.
- Sustainable living Generate clean, renewable energy without reliance on fossil fuels.
From the Sunshine Coast Hinterland to Toowoomba and Boonah, we are helping Queensland households and businesses make the switch.
How Much Does an Off Grid Solar System Cost in QLD
The cost of an off grid solar system depends on your energy usage, property size, and location. As a guide
- Small cabin or tiny home from 20000 to 30000
- Medium family home from 30000 to 40000
- Large home or farm shed 40000 plus
These costs typically include solar panels, batteries, an inverter charger, and a backup generator. For more detail, see our blog What Size Off Grid Solar System Do I Need.
Off Grid Solar Battery Storage
The battery is the heart of an off grid solar system. Modern lithium batteries are reliable, compact, and long lasting, ideal for Queensland’s conditions. At Stand Alone Power, we supply and install trusted brands such as
- PowerPlus Energy Australian made lithium batteries
- BYD globally recognised battery technology
- Victron and Selectronic systems for intelligent power management
Batteries are sized to store enough energy for overnight use and cloudy days, ensuring your system runs smoothly year round.
Backup Power for Off Grid Homes
Even the best solar systems need a reliable backup. That is why every off grid design includes a generator that automatically starts if battery levels drop too low.
- Seamless power supply
- Longer battery life reduced strain
- Peace of mind during extended cloudy weather
Our Off Grid Solar Installations in Queensland
- Sunshine Coast Hinterland large rural homes
- Gympie and Wide Bay region farms and sheds
- Toowoomba and Darling Downs acreage properties
- Southern Downs and Stanthorpe businesses and holiday homes
Case Study Sunshine Coast Hinterland A family property facing a 35000 grid connection cost chose our 6 kW off grid solar and 50 kWh battery system. They now enjoy reliable, bill free power with generator backup that only runs a few hours per year. Want to see more Check out our project gallery.
Rebates and Incentives for Off Grid Solar in QLD
- Small scale Technology Certificates STCs Federal rebate for solar panels, reducing upfront costs
- Battery rebates Some state schemes apply eligibility depends on location and program
- Grid connection offset If your connection cost exceeds 30000, you are likely to qualify for the Federal Government cheaper home battery program
We guide you through the rebate process to maximise savings.
Why Choose Stand Alone Power for Your Off Grid Solar System
- Specialists in off grid systems we do not just add batteries to on grid systems
- Australian made products where possible supporting local manufacturing
- Trusted brands Victron, Selectronic, PowerPlus, BYD
- Custom design tailored to your property, lifestyle, and budget
- Decades of experience hundreds of installs across Queensland
Frequently Asked Questions
How much solar do I need to run a house off grid in QLD
Most homes need between 8 to 15 kW of solar panels plus 20 to 40 kWh of battery storage, depending on usage.
Do off grid systems qualify for rebates
Yes, STCs reduce the upfront cost of your solar panels. Some battery rebates also apply if certain conditions are met.
How long does installation take
Typically 1 to 2 weeks, depending on the size and complexity of the system.
Do I still need a generator
Yes, all off grid systems include a generator as a backup. It may only run for a few hours a year, but it ensures reliability.
Get a Free Off Grid Solar Quote
Ready to take control of your energy Call us today on your phone number or request a free quote online.
We design and install off grid solar systems throughout Queensland, including
- Sunshine Coast
- Gympie
- Toowoomba
- Western Queensland
- Southern Downs