Image ©Julian Abrams
As the Johannesburg area is prone to power outages, RUFproject wanted to ensure that the building could weather the outages and still maintain relatively constant temperatures. An energy-efficient water-based cooling system with air circulation keeps most of the building within a reasonable temperature range, while offices make use of small AC units when it more cooling is necessary.
The building’s lighting systems make use of energy-efficient fixtures, like metal halide fluorescents and LEDs. A solar hot water system on the roof provides plenty of hot water for the athletes in the locker rooms. Additionally, approximately 30 tons of recycled rubber tires were used to create the surface for the tunnel, gym and the cushioning and infill for the artificial turf fields.
Images ©Julian Abrams & Allan James Lipp courtesy of RUFproject