An Energy Performance Certificate (EPC) is a document that provides information about the energy efficiency of a property. It is a legal requirement for all properties in the UK that are being sold or rented out.

The EPC contains information about the energy efficiency of a property, as well as recommendations for how to improve its energy efficiency. The certificate is valid for 10 years and is produced by a qualified energy assessor.

An EPC is divided into two main sections: the energy efficiency rating and the environmental impact rating. The energy efficiency rating is a measure of how energy efficient a property is, on a scale of A to G, with A being the most efficient and G being the least efficient. The environmental impact rating is a measure of how environmentally friendly a property is, based on its carbon dioxide emissions.

The EPC also includes information about the property's heating, hot water, lighting, and insulation. It also provides recommendations for how to improve the property's energy efficiency, such as installing double glazing, loft insulation, or a more efficient boiler.

When a property is being sold or rented out, the EPC must be made available to potential buyers or tenants. The EPC must also be included in any advertisements for the property.

In addition to providing information about a property's energy efficiency, an EPC can also help to save money on energy bills. By following the recommendations in the EPC, property owners can make their homes more energy efficient, which can lead to lower energy bills.

Overall, an EPC is an important document that provides valuable information about a property's energy efficiency. By following the recommendations in the EPC, property owners can save money on energy bills and reduce their carbon footprint.