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Solar vs Electric Automatic Gates: Which System Suits Your Property?
Compare solar and electric automatic gates for your property. Learn about installation, power needs, sunlight, gate use, backup options, and smart access too.
10/2/20268 min read


Installing an automatic driveway gate is not just about choosing a gate that looks good. You also need to think about how the gate will be powered, how it will open and close, and what access features you want.
One of the main choices is between solar-powered and electric automatic gates.
Both systems can be used to automate driveway gates, but the installation requirements can be different. The right choice depends on the location of your gate, access to electricity, sunlight, gate size, driveway layout, and how often the gate will be used.
For Melbourne homes and businesses, iGate Automation provides different automation options, including 240V mains power, low-voltage systems with battery backup, and solar-powered systems. The company also offers automation for sliding, swing, and commercial gates.
Understanding these options before installation can help you plan a gate system that works well with your property.
What Is a Solar Automatic Gate?
A solar automatic gate uses a solar panel to collect energy from the sun. The energy is stored in a battery and used to operate the gate motor.
A typical solar gate installation may include:
Solar panel
Rechargeable battery
Gate motor
Solar controller
Safety sensors
Remote controls
Smart access equipment
Solar power can be useful when the driveway gate is far from the house or when installing electrical cables would be difficult.
During installation, the installer needs to find a suitable location for the solar panel. The panel should receive enough sunlight to help keep the battery charged.
This means sunlight and panel position should be considered before the gate is installed.
What Is an Electric Automatic Gate?
An electric automatic gate gets its power from the property's electrical supply. The power is connected to the gate motor so the gate can open and close automatically.
iGate Automation provides 240V mains power and low-voltage 24V systems with battery backup, as well as solar-powered options.
An electric gate installation may involve:
Gate motor installation
Electrical connection
Control equipment
Safety sensors
Remote controls
Keypad or intercom
Smartphone access
Battery backup, where required
If suitable power is already available near the driveway, an electric system may be easier to install.
However, if the gate is a long distance from the property's main power supply, additional electrical work may be needed.
Solar vs Electric Automatic Gates: Installation Differences
The power source can affect how your automatic gate is installed.
The best option depends on the actual site. A professional site assessment can help determine what installation work will be needed.
How Solar Power Can Affect Gate Installation
One of the biggest advantages of solar automation is that you may not need to run a long electrical cable from the house to the driveway.
This can be helpful when:
The driveway is long
The gate is far from the house
Underground cable installation would be difficult
The property has good sunlight
There is no convenient power supply near the gate
However, solar installation still needs careful planning.
The installer needs to consider where the solar panel will go, how much sunlight it receives, where the battery will be installed, and how much the gate will be used.
For example, a gate used many times each day may need a different solar setup from a residential gate that opens only a few times daily.
How Electric Power Can Affect Gate Installation
Electric automatic gates need a suitable power connection.
If power is already available close to the gate, the installation can be more straightforward. If it is not, an electrician may need to plan a suitable cable route.
The distance between the power source and the gate is important. Ground conditions, driveway surfaces, landscaping, and existing structures can also affect the work required.
iGate Automation's installation process includes helping customers finalise the design, measurements, motor, track setup, and automation options before installation.
Planning these details before installation can help reduce unexpected problems on the day.
Choosing the Right Gate Type Before Installation
The power system is only one part of an automatic gate installation. You also need to select the right gate movement.
Automatic Sliding Gates
Sliding gates move sideways along the driveway or fence line. They can be useful when there is not enough space for a swing gate to open.
iGate Automation offers different sliding gate options, including:
Single sliding gates
Telescopic sliding gates
Cantilever sliding gates
Commercial sliding gates
The company also provides different power choices for sliding gates, including 240V mains, 24V low voltage with battery backup, and solar power.
The driveway surface and available side space should be checked before installation.
For example, a cantilever system can be useful where a traditional ground track is not suitable. The right choice depends on the driveway and ground conditions.
Automatic Swing Gates
Swing gates open inward or outward. They can be a good option when there is enough room for the gate to move.
Before installation, the installer needs to consider:
Available opening space
Gate width and weight
Hinge position
Motor location
Opening direction
Power source
Safety sensors
Choosing the correct motor for the gate is important because the motor needs to handle the size and weight of the gate.
What Access Features Can Be Added?
Automatic gate installation can include more than just a motor.
iGate Automation offers several access options, including smartphone control, keypads, intercoms, and remote keyfobs.
Smartphone Access
A smartphone system can allow you to open or close your driveway gate using a mobile app.
This can be useful when you want to control access without carrying a separate remote.
Keypad and Intercom
A keypad can allow approved users to enter using a code.
An intercom can be useful when visitors arrive because you can communicate with them before opening the gate.
Remote Controls
Remote keyfobs provide a simple way to open the gate from your vehicle.
These features should be considered before installation so the installer can plan where the equipment needs to be positioned.
Why Safety Features Matter During Installation
Safety should be planned as part of the automatic gate installation rather than added later.
iGate Automation offers photoelectric safety beams that can help detect objects in the gate's path and stop the gate from closing when something is in the way.
These sensors can be particularly useful for driveways used by cars, children, pets, and visitors.
Other features, such as automatic closing and manual release options, can also be considered depending on the gate system.
What Happens During an Automatic Gate Installation?
While every project is different, the installation process normally starts with planning and measuring the property.
A typical project can include the following steps:
1. Site Assessment
The installer checks the driveway, opening size, ground conditions, available space, and power options.
2. Gate Selection
You choose the gate style, material, size, and finish.
3. Power Selection
The installer helps determine whether mains, low-voltage battery backup, or solar power is suitable.
4. Motor and Hardware Selection
The correct motor and hardware are selected based on the gate's size, weight, movement, and expected use.
5. Gate Installation
The gate, posts, track, hinges, and other required parts are installed.
6. Automation Installation
The motor, control equipment, power supply, and access features are fitted.
7. Safety Setup
Safety sensors and other required safety features are installed and tested.
8. Final Testing
The gate is tested to make sure it opens, closes, and responds correctly to the selected controls.
iGate Automation's website follows a similar selection process, starting with gate type and materials, then moving through hardware, access control, power, safety, customisation, measurements, and site scheduling.
What Can Make Installation Take Longer?
Several things can affect how long an automatic gate installation takes.
Difficult Ground Conditions
Uneven ground, cracked concrete, tree roots, or other obstacles may require additional preparation.
Long Distance From Power
If a mains-powered gate is far from the power supply, cable installation may add extra work.
Limited Space
A narrow driveway may require a different gate design, such as a telescopic or bi-folding system.
Custom Gate Sizes
Custom gate widths, heights, materials, and finishes may require additional preparation before installation.
Extra Access Features
Adding smartphone control, intercoms, keypads, or other access equipment can add to the installation work.
Existing Gate Automation
If you are automating an existing gate, the installer needs to check its condition, weight, movement, and structure before selecting a motor.
Solar or Electric: Which Is Easier to Install?
There is no single answer.
A solar system may make installation easier when the driveway is far from the property's power supply. It avoids the need for a long mains cable, but the installer must plan the solar panel and battery carefully.
An electric system can be straightforward when there is suitable power near the gate. However, additional electrical work may be required if the power source is far away.
This is why it is better to look at the complete property before choosing the power system.
How to Prepare for Automatic Gate Installation
Good preparation can help the installation run smoothly.
Before installation, consider:
Is there enough space for the selected gate?
Is the driveway clear?
Is the ground suitable for posts or tracks?
Is power available near the gate?
Would solar work at the property?
Where will the motor be installed?
Which access method do you want?
Do you need battery backup?
Where should safety sensors be placed?
iGate Automation also recommends considering space, power, ground conditions, and access to the installation area before work begins.
Solar vs Electric: Which System Suits Your Property?
A solar automatic gate may be worth considering when:
The gate is far from the home
Running electrical cables is difficult
The gate receives suitable sunlight
You want a battery-powered system
The property has a suitable location for solar panels
An electric automatic gate may suit you when:
Power is already available near the gate
The gate will be used regularly
You do not have a suitable solar panel location
You want a mains-powered system
You need several access control features
For some properties, a low-voltage system with battery backup may also be worth considering.
The important thing is to select the power system together with the gate, motor, access controls, and safety equipment.
Final Thoughts
Choosing between a solar and electric automatic gate is an important part of planning your installation.
Solar can be useful for long driveways and properties where mains power is difficult to reach. Electric systems can be a practical choice when there is suitable power near the gate and the system will be used regularly.
But the power source is only one part of the project. Gate type, driveway space, ground conditions, motor size, access controls, safety sensors, and backup options should all be considered before installation.
iGate Automation can help Melbourne property owners plan automatic sliding and swing gates with suitable power, access, and safety options. The team can assess the property, finalise measurements, and help select the right motor and automation setup for the gate.
A proper site assessment before installation can help make sure the gate is designed around your property rather than trying to make the property fit the gate.
Frequently Asked Questions
Is solar power suitable for an automatic driveway gate?
Solar can be suitable when the gate receives enough sunlight and connecting the gate to mains power would be difficult. The panel, battery, gate size, and daily use should be considered before installation.
Does an electric automatic gate need mains power?
A mains-powered system needs a suitable electrical connection. iGate Automation also offers low-voltage systems with battery backup and solar-powered options.
Can an automatic gate work during a power outage?
Yes, depending on the system. Battery backup or solar power can allow the gate to continue operating when mains power is unavailable. A manual release can also provide another way to open the gate.
Can solar power be used for sliding gates?
Yes. iGate Automation lists solar-powered systems as an option for its automatic sliding gates.
Can I control my automatic gate from my phone?
Yes. Smartphone app integration is one of the access options available with iGate Automation's automatic gate systems.
What safety features are available?
Safety photoelectric beams can be installed to help detect objects in the gate's path and stop the gate from closing when something is detected.
Can an existing driveway gate be automated?
In some cases, yes. The existing gate needs to be checked for its size, weight, condition, movement, and suitability for a motor before automation is added.
How do I know whether solar or electric is right for my gate?
Consider the distance from the power supply, sunlight, gate size, driveway layout, daily use, and access features you need. A site assessment can help determine the most suitable installation setup.
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