RACA Journal Directory 2020 | Page 178

PROJECTS 2019 APRIL MAY EXPOSED HVAC DESIGN FOR ACCENTURE PROGRESSIVE HVAC SOLUTION FOR CORNUBIA FILLING STATION The new Accenture head office in Midrand opted for exposed services in its design, resulting in a challenging but ultimately, a rather sleek and stylish HVAC design. The new multi-use Shell filling station in Cornubia has raised the bar for similar projects, opting for a very efficient chilled-water ice storage HVAC system. JUNE 129 RIVONIA (THE MARC): ALL-ROUND INTEGRATED SUSTAINABILITY The iconic jewel of Sandton, The Marc building at 129 Rivonia, boasts sophistication not only in its unique architectural design, but in the design of its multiple green HVAC systems, too. JULY NEW COLD STORAGE FOR CHILLEWENI Chilleweni Cold Storage was a greenfield project where the main objective was to build a new cold storage facility complete with a central two-stage ammonia refrigeration plant to supply cooling to all the various cold rooms. ORACLE’S NEW ‘GREEN’ HVAC SYSTEM When Oracle moved into its new state-of- the-art offices, it chose to move away from a chilled water system to a VRV that would allow them to optimise efficiency and future maintenance. 174 HEVAC&R Directory 2020 www.coldlinkafrica.co.za | www.hvacronline.co.za