What is an EPC?
An Energy Performance Certificate (EPC) shows how much it will cost to heat and light a building, as well as its likely carbon dioxide emission. The EPC card also explains steps that can be taken to improve the EPC rating. It is valid for ten years.
In England, Wales and Northern Ireland, EPC assessments can only be done by Domestic Energy Assessors, EPC assessors or government-approved organisations.
What is An EPC Rating?
An EPC rating is a review of the energy efficiency of your building. An EPC rating is from A – the most efficient to G – the least efficient.