Section 12B · Pretoria, Gauteng

Section 12B Solar Tax Deduction in Pretoria

Pretoria shares the Highveld's excellent solar conditions with 1,750 kWh per kWp annual yield. The city enjoys slightly warmer winters than Johannesburg, maintaining consistent generation throughout the year.

Solar Conditions in Pretoria

Solar Yield

1,750 kWh/kWp

Avg Tariff

R2.85/kWh

Sun Hours/Day

6.0-7.5

Electricity Tariffs in Pretoria

Tshwane municipality electricity tariffs average R2.85/kWh for commercial consumers. The city's tariff structure includes time-of-use pricing that rewards daytime solar generation.

Pretoria's concentration of government buildings and corporate headquarters creates strong demand for commercial solar. The City of Tshwane supports embedded generation and has streamlined its SSEG application process.

Example: 150 kW Commercial System in Pretoria

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)

2.1 yrs

Simple Payback

2.8 yrs

IRR

51.3%

25-Year Saving

R100,147,499

Solar ROI by Industry in Pretoria

Retail Office/Commercial Healthcare

Frequently Asked Questions

Pretoria achieves approximately 1,750 kWh per kWp annually, identical to Johannesburg. The Highveld location provides excellent irradiance levels year-round.

Yes. Tshwane municipality tariffs average R2.85/kWh compared to City Power's R2.95/kWh. However, both cities offer excellent solar economics due to strong irradiance.

Yes. Tshwane has an active SSEG programme that allows businesses to feed surplus solar energy into the grid. Registration requires approved equipment and a qualified installer.

Other Cities

Cape Town Western Cape Johannesburg Gauteng Durban KwaZulu-Natal Port Elizabeth Eastern Cape Bloemfontein Free State East London Eastern Cape Polokwane Limpopo Nelspruit Mpumalanga

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