Solar Power in the South West.
Plico is on a mission to make clean energy affordable and accessible in the South West, with its range of solar panels and battery systems. We have systems to suit every household, no matter where you’re on your solar journey, including solar + battery, battery only and solar only solutions.
Plico South West WA
As a proud WA-born and bred company that started in Dunsborough, empowering the South West is at the heart of Plico’s vision for solar power and clean energy. Whether it’s solar panels you’re searching for, you would like a comprehensive solar + battery package, or you are looking to supercharge your existing system by adding a battery to store excess solar energy, Plico can help.
We service locations in the South West Interconnected System (SWIS) like Bunbury, Capel, Busselton, Dunsborough, Margaret River, Bridgetown, Manjimup and beyond. We also cover regions across the Great Southern, such as Albany and Denmark.
Solutions to suit every home.
Elevate your lifestyle with a Plico clean energy system.
The indicative prices below are not a quote or offer. Final pricing will include additional custom installation costs. Weekly pricing based on interest-free loan (eligible households only) or Plico Finance.
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Prices based on WA
Prices based on NSW/ACT
What direction is best for solar to face?
North-facing solar panels will get the most sun year-round, which is great news for the sun-drenched South West of WA. However, if you have an east-west roof alignment, you can still harness most of the sun’s energy from dawn to dusk. There are a few other factors to consider, though, such as making sure that your panels aren’t shaded or blocked by trees or other buildings. When it comes to panel positioning, it’s also worth checking the steepness of the roof or slope where the panels will be placed to ensure your solar takes maximum advantage of the South West sun.
How much does a solar system cost?
At Plico, we understand that the cost of heating and cooling your house has gone through the roof. While a solar system is a great investment, at Plico we have different payment options available to make it worthwhile to make the switch to solar.
We offer a low weekly instalment, with no big upfront installation costs. And because we’re genuinely committed to saving you money, we’ll come out and inspect your home free of charge to check and make sure that your place is suitable for one of our solar systems. If we don’t believe our system is going to save you money, we’ll say so.
What size solar system do I need?
It’s hard for us to answer this without taking a look at your home and energy bills, which is why we commit to a free site visit. We’ll size up your set-up, check out your location and surroundings and find out about your energy needs, then recommend what size solar system might suit your needs.
|
Electricity Bill |
Solar PV Size |
Battery Size |
Inverter Size |
|
|
Single phase |
3-phase |
|||
|
<$300 |
7.9 kW |
5 kWh |
5 kVA |
5 kVA |
|
$300-$500 |
9.96 kW |
10 kWh |
5 kVA |
5 kVA |
|
$500-$700 |
9.96 kW |
20 kWh |
5 kVA |
10 kVA |
|
$700+ |
15.8 kW* |
20 kWh+ |
5 kVA |
10 kVA |
*3-phase systems only
The bright spot is that although WA’s South West catches a little less sun than further north, we have systems available that make the most of the available sunshine. Why not add energy independence and freedom from blackouts into that laidback South West lifestyle? WA comes out front as the sunshine state. Australia’s average residential solar system is 9.3kW, however in WA, it’s 8.63kW because of how much sunlight we receive.
Solar Battery Specialists in South West
The South West has all the natural advantages you need to make savings with a solar battery. Plico has different battery sizes to suit different sized homes, and lifestyle needs.
What size battery do I need?
To determine what size battery you need, we take into consideration how many solar panels you have, your home and energy bills and when you use your power. We can offer a free site visit to talk through your energy needs and how you can maximise solar storage to your benefit, then recommend what size solar battery might suit your needs.
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How much does a solar battery cost?
With the cost of electricity on the rise, a solar battery is one way you can reduce costs and make a sustainable investment in your home. At Plico, we have different payment options available that mean you can start saving from the first day you have your battery installed.
We offer a low weekly instalment, with no big upfront installation costs. Our solar batteries also help protect your home from blackouts. We’ll provide you with a detailed, no-obligation proposal and let you know what you can expect to save with your solar battery.
Calculate your Savings
Use our Savings Calculator to find out how much you could save with Plico solar + battery.
Your potential savings
$0
Saved over 10 years
You could save $0 annually by installing a Plico solar + battery system.
Location
How much energy do you use? Pick the option closest to your average monthly electricity bill, or choose Actual to enter your own figure.
The amount of savings is based on electricity consumption only, the daily supply charge has not been factored in. The amount of savings does not factor in the costs of the system, regardless of whether it's paid upfront or on a credit contract. The amount of the annual bill savings factors in feed in tariff amounts for any kilowatt-hours exported back to the grid, it does not factor in any export limiting of the inverter. For monthly bills between $100 and $130 amounts, the annual savings amount is greater than the annual bill amount, due to feed in tariff credits for amounts exported back to the grid.
How can Plico help?
Plico has a range of solar options and systems to suit your household. With our easy-to-use app, and our low weekly instalment, we know how to make solar work in the South West.
Our panels will help you reduce your electricity bill and take control of your power needs. We offer a transparent, tailored service, as well as ongoing support for the length of your contract.
Locally founded and locally run, we are just as invested in the South West as you are.
Contact us
If you would like to know more about solar panels in the South West, why not reach out to the switched-on people at Plico or phone 1300 175 426? We can talk you through our range and determine which option is most suitable for you.
Case Studies.
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$5200"Since we've installed Plico, so far we've saved thousands of dollars. When we first started, we had $1200 a bill and now, like I say, we're in credit now which is great. We've got four boys, so the dishwasher is always on, the washing machine is always on."Saved annuallyGrant & Rhani's story$5200 Saved annually"Since we've installed Plico, so far we've saved thousands of dollars. When we first started, we had $1200 a bill and now, like I say, we're in credit now which is great. We've got four boys, so the dishwasher is always on, the washing machine is always on."Grant & Rhani's story -
$1100Switching from solar only to a complete solar + battery system has made a huge difference to Damian's bills. With an all-electric home and EV, Damian can save even more and cut his carbon footprint. Damian says his bills have 'virtually collapsed' since installing Plico - and yours could too!Total savings in 10 monthsDamian's story$1100 Total savings in 10 monthsSwitching from solar only to a complete solar + battery system has made a huge difference to Damian's bills. With an all-electric home and EV, Damian can save even more and cut his carbon footprint. Damian says his bills have 'virtually collapsed' since installing Plico - and yours could too!Damian's story
"Good service, great price, extremely professional install. Very neat and tidy and the products deliver as promised."
Leith, Greenfields WA
19 March 2026
"Great service and everything went well. Couldn't be happier."
Terry, Jindalee WA
15 March 2026
"Excellent value for money, super easy to enquire and arrange our whole install. Very happy!"
Jamie, Margaret River WA
6 April 2026
"Found both the sales/office staff as well as installers to be friendly and knowledgeable, as well as passionate about the industry."
Ric, Butler WA
21 June 2026
"The VPP makes perfect sense to me. This is one of the major benefits of being a Plico member."
Chris, Hamilton Hill WA
2 April 2025
FAQs.
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1. Is it worth getting a solar battery if you live in Bunbury, Busselton and the South West?
It’s definitely worth getting a solar battery if you live in Bunbury, Busselton or anywhere in the South West. Bunbury has around eight hours of sunshine on average every day, which makes it the perfect place for a solar battery system. While it might not have quite as much sunlight as Perth, the South West is in the Southern Sub Tropics, which means it's hot, dry climate is perfect for solar power generation. Facing solar panels to the north to capture maximum sunlight and investing in a battery so that you can store the surplus of energy production is the best way to make the most of the brilliant sunshine in the South West and keep your energy bills low.
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2. What size battery is best for Bunbury or Busselton homes?
The average West Australian household uses 16 kWh of electricity per day, so one of our most popular configurations is a 14 kWh battery, with an 8 kW solar panel system. This set-up should suit a home in Bunbury or the South West perfectly, to make the most of the naturally sunny weather. We offer a no-obligation consultation so that we can talk through how and when you use your energy, and how you can maximise solar storage. We’ll review your home to work out how many solar panels and what battery size best suits your needs.
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3. What rebates are available?
A National Battery Rebate and WA Battery Rebate are currently available for WA households. The WA rebate is up to $1,300 and the National rebate is tiered, offering around a 30% discount on solar batteries. Plico will help you get the maximum rebate you are eligible for.
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4. Can I access an interest-free loan?
Interest-free loans for solar panels and batteries are available to eligible WA households. If you have a combined household income of less than $210,000 a year, you may be able to access a no-interest loan of up to $10,000 under the WA Residential Battery Scheme. Plico will help you access the loan if you are eligible. If you're not eligible, we have discounted Plico Finance options available.
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5. Can I purchase a system upfront?
Yes. You can buy a Plico system upfront or with Plico Finance. You may be able to access WA interest-free loans and use the loan to purchase your system upfront from Plico. As an approved vendor, we can help you access the loan and a new solar + battery solution.
Real members · Verified results
What WA homeowners actually say.
How much will solar save me?
Solar savings are dependent on individual circumstances. Factors that influence your savings are:
- How high your energy usage is.
- What time of day you use the majority of your power.
- The number of residents in your home.
- Whether you have battery storage.
Without solar battery storage, when the sun goes down, you'll be paying for your energy off the grid. This makes little sense as you've invested money in your solar system and want to maximise the work it does for you. A solar battery is the key to getting greater energy independence – generate, store and use your energy how you want to.
Plico is different to other solar companies in our payment method. Members pay just one low weekly fee, with no big upfront costs. This means that it doesn’t take years to recoup your return on investment; you can start saving from day one.
How to maximise your solar savings
There are a number of ways to maximise your savings, both by monitoring and managing your power usage, and also maximising the solar panels themselves through the addition of a solar battery.
Running appliances like dishwashers and washing machines during the day will help you make the most of your solar energy, as will charging appliances during the day for use at night. You can also maximise your home itself by ensuring it is well insulated and by adding a solar battery to store excess solar energy.
Switching to a time-of-day electricity tariff and joining a Virtual Power Plant will get you even more value out of your solar investment. Keeping your solar panels clean and monitoring their performance will also ensure your panels last longer.
How much does solar save you annually?
The annual total of your solar savings depends on how much your electrical bills are. The larger your bills, the greater your savings. However, Australian energy bills have been consistently rising, to the point where most households can expect to save a considerable amount annually from switching to solar power. Use our solar savings calculator to find out how much you could save!
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