Page 21 - Waterfall City Issue 2 February 2024

“We generate about 70Kw per hour on average while the solar power, notably at Mall of Africa. This new solar system
sun shines, using 144 solar panels. The plant will generate at Gate 6 extends this commitment, significantly reducing
sufficient power to run all our irrigation equipment during reliance on coal-fired power from Eskom and saving
sunshine hours. Irrigating at night, a necessity due to the substantial CO2 emissions.
irrigation demand, and to minimise evaporation, is now
more feasible and efficient. The solar system, equipped with “We anticipate the solar installation will pay for itself in
battery packs, ensures that the irrigation can continue even the next four years. This will be a cost-benefit: We will
during the typical 2½ hours of potential load shedding at be able to control the cost of water much better with
night,” explains Redelinghuys. this plant, unlike when we were fully reliant on Eskom,”
Redelinghuys adds.
This initiative aligns with Waterfall City’s sustainability
focus of creating a green environment that is good for the This initiative benefits the immediate area by ensuring the
residents and the planet. The city’s commitment to eco- health and sustainability of its landscapes and highlights
friendly practices is evident in its 31 green-rated buildings, the effectiveness of using renewable energy in building
rainwater harvesting systems, and the extensive use of sustainable communities.

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