A ground mount solar system requires installing solar panels on the ground instead of on rooftops. Because of their great placement and orientation flexibility, these systems can be positioned to maximise sunlight. These come in three configurations:
Ground mount solar panels are a great and affordable choice to maintain and expand for buildings with enough acreage. Large homes, ranches, and companies with enough acreage can use ground-mounted solar panels.
Wondering if a ground-mount or rooftop solar system is a better choice for your property, depending on where you live in Australia? Regardless of whether you own a home or a company, each system has advantages and disadvantages for different types of properties.
Installation Area
Requires land
Uses the existing roof
Tilt & Orientation
Adjustable
Depends on the roof angle
Maintenance Access
Easy
Limited
Cost
Higher (structure & trenching)
Lower upfront
Best for
Large or rural properties
Homes, small businesses
The square footage required for your solar installation is determined by several individual project criteria, such as the characteristics of your ground, your structure, and the type of panels you decide to install. Here are some factors you should consider to calculate the area of your property that would be needed for solar panels for a quick indication of how much space you'll need.
To promise that your system performs at its peak from the first day of operation, a seamless installation procedure must be planned and carried out, from the initial site assessment to the final commissioning. The entire ground mount solar installation procedure usually takes 2 - 4 days.
The site assessment identifies the soil characteristics, sun access, and land appropriateness to start the installation.
Depending on the kind of soil, concrete piers, ground screws, or ballast systems are then used to establish the foundation.
The solar panels are fastened to frames composed of aluminium or galvanised steel for the mounting structure assembly. Moreover, to ensure that the panels stay firmly linked to the frame during panel installation, technicians employ specialised clamps and fasteners.
We then assemble panels to allow power conversion through electrical connections to inverters. Before the system is ready, it is tested and put into service to ensure its safety and functionality.
The average cost of ground mount solar mounting is between $1.50 and $2.50 per watt. The size of the system, location, kind of panel, and complexity of installation all affect costs. Here is a general breakdown to help you plan:
3 kW- 5kW
$4,500 - $12,500
10 kW- 15 kW
$15,000 - $37,000
20 kW
$30,000 - $50,000
30 kW
$45,000 - $75,000
50 kW+
$125,000+ (depends on scale)
Want more savings benefits on your ground-mounts? Ground mount solar systems in Australia qualify for many government incentives. Small-scale technology certificates, or STCs, are available to businesses and homeowners and can assist with lower upfront expenses. The immediate asset write-off program may also be advantageous to businesses. Moreover, some jurisdictions, such as NSW, VIC, and QLD, provide additional rebates and assistance programs. Ground-mounted systems are also eligible for feed-in tariffs, which let you get credits for extra electricity that is returned to the grid. System size, location, and usage all affect eligibility and rebate amounts, so it's a good idea to verify local regulations with an authorised installer.
Businesses can store extra energy for later use by adding a battery to their solar ground mounting system, especially during periods of high demand or power outages. When the sun isn't shining or there is a blackout, solar panel batteries provide dependability by addressing variations in energy production and consumption. It offers:
Additionally, Australia provides battery incentives, and solar batteries are a useful way to maximise solar energy use in areas without net metering. Solar batteries can give much-needed backup in places with an unstable grid, increasing energy independence and lowering dependency on the utility grid.
Let's take the first step towards a brighter and greener future.