Solar System Calculator

System Configuration

Electricity Tariff

Tariff Type:

Monthly Usage (kWh):

Rate ($/kWh):

Peak Usage (kWh):

Peak Rate ($/kWh):

Off-Peak Usage (kWh):

Off-Peak Rate ($/kWh):

Shoulder Usage (kWh):

Shoulder Rate ($/kWh):

Sunshine Hours

Summer Daily Hours:

Winter Daily Hours:

Average Daily Hours (optional):

System Configuration

System Size (kW):

Inverter Size (kW):

Add Battery

Battery Configuration

Battery Size (kWh):

Extra Battery Size (kWh):

Battery Cost ($):

Night-time Usage (% of daily):

Financial Details

Feed-in Tariff ($/kWh):

Daily Supply Charge ($/day):

Solar System Cost ($):

Results

Why Choose Solar

Save on Electricity

Lower your energy bills significantly by harnessing the power of the sun.

Energy Independence

Rely less on the grid and take control of your energy production.

Environmentally Friendly

Reduce your carbon footprint with clean and renewable solar energy.

Frequently Asked Questions

How does the solar calculator work?

The calculator estimates your solar and battery system needs based on your energy usage, location, and preferences. It then provides suggestions for system size, cost savings, and return on investment.

What information do I need to use the calculator?

You'll need your average electricity usage, tariff type, sunshine hours, and optionally your solar and battery budget details.

Is the calculator suitable for both residential and commercial users?

Yes! Simply select either "Residential" or "Commercial" at the top of the calculator to tailor your results accordingly.

Do I need a battery with my solar system?

No, but adding a battery can help you store excess solar energy and reduce grid dependence, especially during peak usage times or at night.

Will I still receive an electricity bill with solar?

Yes, unless your solar system generates more electricity than you consume. Solar helps reduce the amount you draw from the grid, lowering your bill significantly.

Get the Right Solar System — No Guesswork With the AI-Powered Solar Calculator

Your Free Solar + Battery
System Calculator

Solar System Calculator

System Configuration

NEED EXPERT ADVICE ON YOUR SOLAR SYSTEM?

Why Choose Solar

Save on Electricity

Energy Independence

Environmentally Friendly

Frequently Asked Questions

How does the solar calculator work?

What information do I need to use the calculator?

Is the calculator suitable for both residential and commercial users?

Do I need a battery with my solar system?

Will I still receive an electricity bill with solar?

Contact Us

Get the Right Solar System — No Guesswork With the AI-Powered Solar Calculator

Your Free Solar + Battery System Calculator

Solar System Calculator

System Configuration

NEED EXPERT ADVICE ON YOUR SOLAR SYSTEM?

Why Choose Solar

Save on Electricity

Energy Independence

Environmentally Friendly

Frequently Asked Questions

How does the solar calculator work?

What information do I need to use the calculator?

Is the calculator suitable for both residential and commercial users?

Do I need a battery with my solar system?

Will I still receive an electricity bill with solar?

Contact Us

Your Free Solar + Battery
System Calculator