13kW Solar System
High-Efficiency Power
For Large Homes
For households with higher-than-average energy consumption, a 13kW Solar System offers the capacity and efficiency to meet growing power needs.
Whether you’re operating a multi-zone air conditioning system, working from home full-time, or charging an electric vehicle daily, this system delivers reliable performance and long-term savings.
At Eco Aspire Energy, we provide professionally designed and installed 13kW systems for those who demand more from their energy solution.
Why Consider a 13kW Solar Panel System?
A 13kW Solar Panel System is ideal for larger homes or those with multiple occupants and consistently high daytime electricity usage.
This system is designed to generate significant solar energy output—helping you reduce grid reliance, lower power bills, and increase energy independence.
It’s also a future-proof option for households planning to expand their energy needs, such as adding a battery system or electric vehicle in the coming years.
PREMIUM SOLAR PACKAGES
At Eco Aspire Energy, we specialize in solar energy solutions, empowering you to optimize energy usage and minimize your carbon footprint with tailored services.
6.6 kW
Solar Panels + 5kW inverter
- Ideal for small to medium homes
- Save up to 70% on your electricity bills
- Govt. rebates & incentives available
10.3 kW
Solar Panels + 8kW inverter
- Perfect for medium to large homes
- Save up to 70% on your electricity bills
- Future-ready system for battery upgrades
13.2 kW
Solar Panels + 10kW inverter
- Best for large homes or high-energy users
- Save up to 70% on your electricity bills
- Future-ready system for battery upgrades
PREMIUM BATTERY PACKAGES
Power your home for less with Eco Aspire Energy. We specialize in custom solar and battery installations designed to maximize your savings and minimize reliance on the grid. NETCC Approved & Australian Owned
20 kWh
Battery + 5 kW Inverter
- Suitable for 3-4 Bedroom Homes
- Slash Electricity Bills by up to 80%
- Includes 24/7 Blackout Protection
30 kWh
Battery + 10 kW Inverter
- Ideal for Large Families with AC & Pool
- Supports Night-time Energy Usage
- Smart App Monitoring Included
50 kWh
Battery + 12 kW Inverter
- Best for Massive estates, farms, or commercial use
- Virtually eliminates grid dependence
- Total home backup for days, not just hours.
Our Installation Process
Why Eco Aspire Energy as your rooftop Solutions provider?
A quick consultation with our solar expert to discuss your solar needs.
We will propose and design a customized solar solution for you.
Our solar experts will review the design before installation.
Our team will take care of all the paperwork and permits.
We install a solar system and connect it to the power grid.
The solar system is tested and put into operation.
We will get your meter configured.
Final monitoring system setup and warranty information.
Lifetime support.
System Overview & Daily Energy Output
On average, a 13kW system can produce 50–58 kWh per day, depending on your location, roof orientation, and weather conditions. This level of output can comfortably support a large family home with multiple appliances running simultaneously.
The system typically includes:
- Around 30 to 34 high-performance solar panels
- A robust 10kW inverter
- Mounting hardware and certified installation
- Optional monitoring and performance tracking
- Compatibility with battery storage upgrades
When configured and installed correctly, a 13kW system delivers excellent energy coverage throughout the day and maximises your savings on electricity bills.
Is This a Solar System for Large Homes?
When you choose Eco Aspire Energy, your package includes:
- 4–6+ bedrooms
- Swimming pools or spas
- Dedicated home offices or studios
- Multiple air conditioning units
- Electric vehicles or charging stations
If you’re searching for a solar system for large home needs, this system size offers the scalability and performance your lifestyle requires.
Can I Add Battery Storage?
Absolutely. A 13kW Solar System with battery provides the ability to store excess energy generated during the day for use at night or during power outages.
This combination offers the ultimate in energy self-sufficiency and long-term cost control, especially in areas with low feed-in tariffs or frequent grid interruptions.
Our systems are designed with battery compatibility in mind, allowing you to add storage when you’re ready without needing to replace your core system.
Why Choose Eco Aspire Energy?
As a NETCC-approved solar retailer, Eco Aspire Energy is trusted by thousands of Australian homeowners for our transparent process, quality products, and expert service. When you choose us, you benefit from:
- Custom-designed systems
- Premium solar technology
- Professional installation and compliance
- Ongoing customer support
- Excellent warranty coverage
- Clear communication and no hidden costs
We make your switch to solar simple, reliable, and rewarding.
FAQs
13kW Solar Panel System
1. How many panels are needed in a 13kW Solar System?
A 13kW system typically requires 30 to 34 panels, depending on the panel wattage used (usually between 380W and 440W). The total number will vary based on available roof space and chosen panel brand.
2. Is a 13kW Solar Panel System too large for a household?
Not necessarily. If your household has high electricity usage—due to appliances, heating/cooling systems, or electric vehicles—a 13kW system can significantly reduce reliance on grid power. It’s also suitable for homes planning future energy expansion.
3. How much roof space is required?
You will need approximately 55 to 65 square metres of unshaded roof space for a typical 13kW system, depending on your panel size and layout preferences.
4. Can I monitor system performance?
Yes. All Eco Aspre Energy installations include optional smart monitoring tools that let you track your energy production and usage in real-time through a mobile app or desktop dashboard.