Passive Low or Zero Carbon Technologies
Such as sun-pipes and natural ventilation units – such technologies can replace traditional methods of lighting and ventilating. Sun pipes reflect and intensify sunlight down through a mirrored tube to provide natural daylight within a building.
Energy Saving Controls for Lighting and HVAC – a large range of energy saving measures are commercially available aimed at helping businesses reduce their energy bills and their carbon footprint. Examples of such technologies include lighting controls, occupancy sensors, and water heating schedulers.




