Joburg businesses could cut grid use by 97% with rooftop solar, says UJ study

For businesses that cannot tolerate multi-day outages, it is advised to keep a diesel generator

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Oct 9, 2026 - 16:51
Joburg businesses could cut grid use by 97% with rooftop solar, says UJ study
For businesses that cannot tolerate multi-day outages, it is advised to keep a diesel generator
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