Display Energy Certificates: a closer inspection

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 had to deal with a DEC before, you may find this useful. Here is a handy breakdown of a DEC and what each component means.

Hover on the elements of the DEC to discover more

DECs are a legal requirement for all buildings accessed by the public that receive funding from the public sector with a floor area of above 250 m2. DECs and accompanying Recommendation Reports can motivate building occupiers to make energy efficiency improvements, realise energy savings and improve future Operational Ratings.

For further advice on DECs, to get a certificate done for your organisation, or to renew an expired DEC, contact us today.

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