However, a recent study shows that the humble household geyser can be smartened up to mitigate those risks and open up the solar floodgates. In response to South Africa’s 15-year-long power ...

The programme aimed to have installed a million solar geysers in homes across South Africa by 2013. Only 400 000 systems have been installed, according to Eskom. Eskom does not see the 400 000 as ...