Solar Savings Calculator
Calculate your potential solar savings, recommended system size, and payback period. Get personalized estimates based on your electricity usage.
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System Size Calculator
Find out what size solar system you need based on your monthly electricity usage.
Size My SystemSavings Calculator
Calculate how much you could save on electricity with solar power over 25 years.
Calculate SavingsBattery Size Calculator
Determine battery capacity needed for load shedding backup based on your requirements.
Size My BatteryQuick Estimates
| Monthly Bill | Recommended System | Estimated Cost | Monthly Savings | Payback |
|---|---|---|---|---|
| R1,000 - R1,500 | 3kW System | R45,000 - R70,000 | R600 - R900 | 5-6 years |
| R1,500 - R2,500 | 5kW System | R80,000 - R120,000 | R900 - R1,500 | 4-5 years |
| R2,500 - R4,000 | 8kW System | R120,000 - R180,000 | R1,500 - R2,500 | 4-5 years |
| R4,000+ | 10kW+ System | R150,000 - R250,000 | R2,500+ | 4-5 years |
* Estimates based on average South African conditions. Actual savings depend on system size, usage patterns, and local electricity tariffs.
Why Solar Makes Financial Sense in 2026
Electricity Prices Rising 15%+ Annually
Eskom tariffs have increased over 400% in the past decade. Solar locks in your energy costs and protects against future increases.
4-6 Year Payback Period
With current electricity costs, most solar systems pay for themselves within 4-6 years. Then you get free electricity for 20+ years.
Load Shedding Protection
With batteries, you stay powered during load shedding. No more lost productivity, spoiled food, or security concerns.
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Reach 500K+ monthly visitors actively searching for solar solutions in South Africa. List your business and connect with homeowners ready to go solar.
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Use our calculations as a starting point, then get accurate quotes from certified installers.