one king william street


Winner, 2017 Partner of the Year in the Carbon Neutral Adelaide Awards, recognising the most significant carbon emissions reduction in the City of Adelaide, 1 King William really is the benchmark.
ZEN installed 72.75KW of solar to the roof of the building incorporating advanced system capabilities including tri-generation plant with natural gas generator and high efficiency, magnetic bearing ‘frictionless’ type chiller and upgrading the building management system with intelligent, efficient control strategies.
The results?
73% reduction of base building electricity consumption,
46% low carbon energy contribution to overall energy needs,
69% reduction in annual base building greenhouse gas emissions,
28% reduction in electrical peak demand.
