Solar ROI for Education in Johannesburg
Johannesburg offers a solar yield of 1,750 kWh per kWp annually, making it an excellent location for education solar installations. Combined with Section 12B tax benefits, education businesses in Johannesburg can achieve significant returns on their solar investment.
Key Parameters
System Size
100 kW
Solar Yield
1,750 kWh/kWp
Tariff Rate
R2.95/kWh
Install Cost
R1.4M
Education Solar in Johannesburg
An educational institution investing R1.4 million in solar claims a R1.75 million Section 12B deduction. The resulting R472,500 tax saving brings the effective cost to under R1 million, with typical payback in 2-3 years.
As South Africa's economic hub, Johannesburg has the highest concentration of commercial solar installations in the country. City Power's SSEG registration process is well-established for businesses going solar.
100 kW Education System in Johannesburg
Based on typical industry parameters. Your actual results will vary.
Section 12B Deduction
R1,400,000
Year 1 Tax Saving
R378,000
Payback (with tax)
1.9 yrs
Simple Payback
2.5 yrs
IRR
55.7%
25-Year Saving
R68,643,251
Ready to see your exact numbers?
Get a personalised Section 12B Solar ROI Report with your exact tax deduction, payback period, and 25-year cash flow analysis.
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