The H3 lighting system uses energy-efficient LED lights with automatic controls that dim the lights when there's plenty of natural daylight, helping to save energy.
         
        
          
          The food hall’s hot water is supplied by energy-efficient Air Source Heat Pump Water Heaters.
         
        
          
          All restrooms within H3 use low-flush technology to reduce the building's water consumption.
         
        
          
          The ventilation system includes heat recovery technology to reduce the building's heating demand.