At the heart of the building’s sustainability is its triple-layer glass ‘skin’. The outer layer of glass is separated from an inner layer of double-glazing by a cavity containing blinds that respond to the sun’s movement, keeping the office space comfortably cool throughout the working day.
Vents in the external glazing at every seventh storey, allows air to flow freely around the cavity, minimising the need for artificial cooling – typically the highest single source of energy use in an office building.
has been constructed off site, using laing O’Rourke’s Design for Manufacturing and Assembly (DFMA) method