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Benchmarking: The process of comparing energy use patterns between similar buildings allowing a determination of whether buildings measure up to expectations, or if improvements are needed.
Green Building: Sustainable or "green building" is the practice of designing, constructing, operating, maintaining, and replacing buildings in ways that save energy, conserve natural resources and reduce pollution. Green building practices also create healthier and more productive indoor environments
LEED (Leadership in Energy and Environmental Design) : LEED is the most widely known and accepted green building certification program in the nation. Developed by the U. S Green Building Council, LEED encourages design and construction practices that reduce the negative impact of buildings on the environment and occupants.
Operations and Maintenance (O & M) : Operations and Maintenance (O & M) refers to actions and planning related to the upkeep and control of a building and its equipment systems. An effective O&M program can reduce annual utility bills without any capital investment in equipment upgrades.
Photovoltaics: Photovoltaic devices use semiconductor material to directly convert sunlight into electricity. Power is produced when sunlight strikes the semiconductor material and creates an electrical current.
Retro-commissioning (RCx) : A process applied to existing buildings that have never been commissioned. Retro-commissioning determines whether existing building systems are operating as efficiently as possible and recommends the implementation of low-cost energy saving measures, as needed. |
