What is an EPC?
The introduction of the EPC (Energy Performance Certificate) in the UK has been driven by EU directive 2002/91/EC of the European Parliament & Council, which among other things is promoting the improvement of the energy performance of buildings within the EU.
The idea of the EPC (Energy Performance Certificate) is that, at a glance, would-be buyers will be able to see the property's energy efficiency - a bit like when they buy a fridge.
The homeowner will also be presented with some tips on how the energy efficiency of their home can be improved.
Energy Performance Certificates kill two birds with one stone - providing information for homebuyers and ensuring the UK complies with an EU directive which comes into force in 2009.
Why do energy ratings?
- The idea is to present the home owner with enough information to help them decide on the best value for money when investing in energy efficiency.
- The ratings and improvements suggested in energy advice reports help to prioritise the different ways of saving energy.
- Everyone wins with energy conservation. The householder is better off and so is the environment.
What does an EPC include?
This certificate provides details of how energy efficient a property is by giving it a grading on a scale A-G, with A being the most energy efficient.
As well as the Energy Efficiency grading a property is also given an Environmental Impact rating again on a scale of A-G with a property rated A having no impact on the environment.
These ratings are shown in a table similar to those supplied with electrical appliances such as fridges and washing machines.
An average property in the UK has a grading of D or E on both scales.
The EPC also includes recommendations of the ways in which the property's energy efficiency can be improved. These recommendations are grouped into Lower Cost measures (under £500), Medium Cost measures (£500 and over) and Further measures.
How can a home owner improve the energy rating?
- Fit energy saving light bulbs
- Install cavity wall insulation - check with your local cavity wall installer to see whether this is possible
- Fit a hot water tank jacket
- Fit loft insulation or top up what you already have
