Display Energy Certificates: a closer inspection

Display Energy Certificates: A closer look

The purpose of a DEC (Display Energy Certificate) is to exhibit the energy performance and the efficiency of a building to members of the public and building users. This is illustrated in a simple graph format on a scale of A-G. If you’re new to energy management, looking after a public building, or have never

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10 years of Display Energy Certificates

DEC Certificate

10 years ago, as part of the Energy Performance in Buildings Regulation, Display Energy Certificates (DECs) were launched in England and Wales. In October 2008, DECs became a legal requirement for all buildings in the public sector and publicly funded organisations where members of the public access buildings. The purpose of a DEC is to

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