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 independently of the electricity grid.
Instead of relying on an 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 can provide additional energy when required
This means a home, farm, shed or business can operate using locally generated and stored electricity without relying on a permanent grid connection.
Why Go Off Grid in Queensland?
- Lower setup cost compared with some grid connections Rural and regional blocks can face substantial costs for poles, trenching, cabling and network upgrades
- Energy independence Generate and store your own electricity rather than relying entirely on an energy retailer
- Blackout protection A stand alone system operates independently of local electricity network outages
- Sustainable living Solar generation can reduce routine dependence on fossil fuels and generator power
From the Sunshine Coast Hinterland to Toowoomba and Boonah, stand alone power can provide a practical solution for Queensland households and businesses where grid access is difficult or expensive.
How Much Does an Off Grid Solar System Cost in Queensland?
The cost of an off grid solar system depends on your energy usage, property size, location, battery storage requirements and equipment choices.
As a general guide, different properties may require systems ranging from smaller cabin installations through to larger family homes, farm sheds and commercial setups.
Rather than relying on a fixed package price, the system should be sized around actual daily consumption, peak loads, required autonomy and future energy plans.
For more detail, see our article What Size Off Grid Solar System Do I Need.
Off Grid Solar Battery Storage
The battery is at the heart of an off grid solar system. It stores energy generated during the day so it can be used overnight and during cloudy weather.
At Stand Alone Power Systems, battery and power management options can include recognised manufacturers such as:
- PowerPlus Energy Australian battery storage options with local support
- BYD modular lithium battery storage for compatible systems
- Victron and Selectronic inverter and power management systems used across stand alone applications
Battery storage needs to be sized around overnight use, expected cloudy weather autonomy and the amount of solar generation available to recharge the system.
Backup Power for Off Grid Homes
Many off grid systems include generator backup to provide additional energy during extended poor weather or unusually high demand.
- Provides additional support when battery levels are low
- Can reduce the need to oversize battery storage purely for rare weather events
- Provides another layer of resilience for remote properties
The generator should be sized and integrated as part of the complete system design rather than treated as a separate appliance.
Our Off Grid Solar Installations in Queensland
- Sunshine Coast Hinterland rural homes
- Gympie and Wide Bay farms and sheds
- Toowoomba and Darling Downs acreage properties
- Southern Downs and Stanthorpe businesses and holiday homes
System requirements can vary considerably between a family home, farm shed, rural business and holiday property, so each installation needs to be assessed individually.
Want to see more? Explore our project gallery for examples of completed stand alone power systems.
Rebates and Incentives for Off Grid Solar in Queensland
Available solar and battery incentives can change, so current eligibility should always be confirmed before relying on a rebate as part of the project budget.
- Small scale Technology Certificates Eligible solar installations may be able to access STCs to reduce upfront costs
- Battery incentives Current federal battery incentives may apply where the battery and installation meet the relevant requirements
- Other programs Rural, regional or industry specific programs may also be available from time to time
Off grid installations can have different product and accreditation requirements from standard grid connected systems, so eligibility should be confirmed before equipment is ordered.
Why Choose Stand Alone Power for Your Off Grid Solar System?
- Specialists in off grid systems Systems are designed specifically around stand alone power requirements
- Australian made products where suitable Supporting local manufacturing where appropriate
- Trusted equipment Including recognised brands such as Victron, Selectronic, PowerPlus and BYD
- Custom system design Every installation is based on the property, loads, site conditions and future plans
- Experience across Queensland Stand Alone Power Systems has extensive experience designing systems for rural and regional properties
Frequently Asked Questions
How Much Solar Do I Need to Run a House Off Grid in Queensland?
The amount of solar required depends on daily energy use, peak loads, location, seasonal solar production and battery recovery requirements.
A system should be sized around actual household consumption rather than relying on a generic solar array or battery figure.
Do Off Grid Systems Qualify for Rebates?
Eligible solar and battery installations may be able to access current federal incentives where the products, installer and installation meet the relevant requirements.
How Long Does Installation Take?
Installation time depends on system size, site access, equipment location and the electrical work required. Larger or more complex off grid systems can take longer than smaller installations.
Do I Still Need a Generator?
Many off grid systems include generator backup for extended low solar periods or emergency support.
Whether a generator is required, and how often it is likely to run, depends on the solar array, battery bank, property loads and required level of autonomy.
Get a Free Off Grid Solar Quote
Ready to take control of your energy? Start by discussing the property’s actual power requirements with our team.
We design and install off grid solar systems throughout Queensland, including:
- Sunshine Coast
- Gympie
- Toowoomba
- Western Queensland
- Southern Downs
Request a free quote online and talk to us about your property, expected loads, battery requirements and the right stand alone power system for the site.