Solar ROI for Office/Commercial in Cape Town
Cape Town offers a solar yield of 1,600 kWh per kWp annually, making it a strong location for office/commercial solar installations. Combined with Section 12B tax benefits, office/commercial businesses in Cape Town can achieve significant returns on their solar investment.
Key Parameters
System Size
150 kW
Solar Yield
1,600 kWh/kWp
Tariff Rate
R3.10/kWh
Install Cost
R2.1M
Office/Commercial Solar in Cape Town
An office building investing R2.1 million in solar can deduct R2.625 million under Section 12B. For a company paying 27% corporate tax, this means R708,750 back in tax savings in year one.
Cape Town has been a pioneer in municipal solar feed-in programmes and progressive by-laws supporting rooftop installations. The city's SSEG programme allows businesses to register and receive credit for excess generation.
150 kW Office/Commercial System in Cape Town
Based on typical industry parameters. Your actual results will vary.
Section 12B Deduction
R2,100,000
Year 1 Tax Saving
R567,000
Payback (with tax)
2.0 yrs
Simple Payback
2.6 yrs
IRR
54.1%
25-Year Saving
R98,828,861
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