Is 13.2kW Solar System Worth It? ROI Analysis and Insights

Is 13.2kW Solar System Worth It? ROI Analysis and Insights

So, you've decided to go solar—an awesome choice, especially if you have a big home and high electricity bills. In Australia, where energy costs keep increasing, the 13.2kW solar system is really popular for houses and businesses. It can handle a lot of energy needs and lets you sell extra electricity back to the grid, saving you a significant amount of money every year

Guess what? There's a cool system called a 13.2kW solar system that can pay for itself in just a few years. That means it's like a smart investment move.

Now, you might wonder about the cost, how much power it makes, and if it's a good idea. Well, we've got you covered! This guide will tell you all about the 13.2kW solar system price, how well it works, and if it's a smart choice for you.

Join us on this exploration, and by the end, you'll have all the information you need to make a smart decision for a greener and better energy future!

Solar System

What Is the 13.2kw Solar System Price?

Using a 13.2kW solar system is a smart way to save energy and help the environment. But what about the 13.2kW solar system price?

On average, a 13.2 kW solar system cost between $10,000 to $18,000. The price depends on the types of solar panels and solar inverters you choose. But it's not just about the money – things like how much energy it makes, the money you save, and other important parts also matter.

solar system

Think about more than just the starting price when you're thinking about getting solar power. A good solar system can save you a lot of money on your energy bills for a long time. The 13.2kW solar system is a smart option in Canberra, ACT, and all across Australia. It helps you save energy and lets you share extra energy with the power grid.

While opting for cheaper alternatives may seem tempting initially, obtaining a precise quote from the best reputable solar installers Canberra, ACT, is wise for a comprehensive understanding of the overall value. Invest wisely for a sustainable and economically beneficial energy future.

Also Read: 10kW Solar System: Cost, Power Output & Returns

How Much Power Output Does a 13.2kW Solar System Canberra Produce?

Canberra, ACT, is widely regarded as one of the premier cities in Australia for solar energy owing to the fact that it has higher average sun hours per day, which is good news if you're considering installing a 13.2kW solar system.

A 13.2kW solar system can produce approximately 13,200 watts of electricity on average under direct sunlight.

The actual energy output depends on several factors, including:

Location, orientation, and tilt of the panels

Weather conditions

The amount of sun availability, wind, and shadow on your roof

Wear and tear, and so on

Considering these factors, the energy output of a 13.2kW solar system can vary. On average, a 13.2kW solar power Canberra system can produce approximately 17,160 to 20,400 kWh of electricity annually. 

It is essential to understand that solar panels only generate energy during daylight hours, and their output diminishes as the sun's angle changes throughout the day. The average daily production for such a system is around 24kW, assuming an electricity consumption cost of 25 to 30 cents per kilowatt-hour.

A 13.2kW solar system is ideal for a family of one to four people with moderate energy consumption. It can help reduce electricity bills and provide significant savings over time.

13KW Solar System

How Many Panels Are in a 13.2kW Solar System?

As you embark on the journey to harness solar energy with a 13.2kW solar system, raise the common question in mind, "How many solar panels are needed for a 13.2kW system?"

Typically, a 13.2kW solar system Canberra, ACT requires around 35 to 45 solar panels, depending on their individual wattage and available roof or ground space.

Here is a table describing how many approx. 13.2kW solar panels would require:

Solar Panel Wattage (kW)

Number of Panels









Note - These are approximate numbers, and the exact number of panels needed may vary depending on the specific conditions of your location and installation.

Determining the right quantity is pivotal for maximizing energy efficiency and ensuring your system meets your specific needs. Therefore, consulting with a solar energy provider like Kratos Energy is recommended for a more precise assessment based on individual circumstances and location.

Read More: How to Choose the Best Solar Battery for Your Home?

What is the Return on Investment (ROI) of a 13.2kW Solar Panel System?

Investing in a 13.2kW solar panel system in Canberra, ACT, can be a smart move, offering long-term savings and environmental benefits. But how long will it take to see a return on your investment (ROI)? Or how much can a 13.2 kW solar system save me?

The potential savings and payback periods for a 13.2 kW solar system in Canberra depend on your energy consumption, electricity rates, and system price. 

Here's a handy table that presents what your payback period might look like when you choose a 13.2kW solar panel installation:

Electricity consumption level (kWh/per year)

ROI (%)

Estimated Yearly Savings (AU$)

Payback Period (Years)

















So, if you use around 20,000 kWh per year, your awesome 13.2kW solar system could save you roughly $4,500 each year, and you'd get your investment back in about 4 years! It’s not bad for teaming up with the sun, is it?

Note: This table is just an example, and the actual ROI figures may vary depending on factors such as your location, local electricity rates, solar system size, installation costs, and individual consumption patterns.

Solar system

Is Considering 13.2kw Solar Power in Canberra Ideal for Homes?

When contemplating the suitability of a 13.2kW solar power system for homes in Canberra, ACT, it's crucial to assess the various financial benefits solar energy can offer—wondering if the 13.2kW solar system is the best fit for your Canberra home?

The efficiency of a 13.2kW solar system spans across all regions of Australia, making it an ideal investment for homeowners looking to tap into renewable energy. However, recognizing that each home is unique, determining if this system meets your energy needs requires a comprehensive review. Consider factors such as energy bills, consumption habits, budget, and available roof space.

Before committing to a 13.2kW solar panel installation, contemplate key aspects:

  • Energy Consumption: Evaluate historical energy usage to determine the appropriate solar system size.
  • Roof Space: Ensure your roof can accommodate the necessary solar panels for optimal energy production.
  • Budget: Consider financial constraints and explore available incentives to make the investment more affordable.
  • Local Regulations: Familiarize yourself with Canberra's local regulations and necessary permits for solar installations.
  • Future Expansion: Assess potential future energy needs, allowing for the possibility of expanding the solar system.

By thoroughly examining these factors, you can make an informed decision about whether a 13.2kW solar power system aligns with the unique energy requirements of your Canberra, ACT, home.

Read More: How to Choose the Best Solar Battery for Your Home?


In this guide, we've explored the key aspects of a 13.2kW solar system—price, power output, and ROI—making it an appealing choice for Australian households, especially residents of Canberra, ACT. If you're considering 13.2 solar system installation, it's advisable to connect with a qualified installer like Kratos Energy. 

As the top CEC Accredited provider of solar power Canberra, we, at Kratos Energy, ensure our customers get a superior return on investment with CEC-approved solar products. Manage your systems effortlessly and tap into the sun's energy seamlessly. 

Ready to advance in your solar journey? Reach out for a free consultation and quote.

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