This is
modeled on similar systems already in operation on items
such as fridges or
washing machines. The BFRC rating simply and effectively
assesses the energy performance of a window. They are
rated using an A to G scale on the basis of their total energy efficiency.
An A-rated window is more energy efficient than a G-rated
window. Windows with
a rating of A to C are entitled to apply for and use the
prestigious government
backed Energy Saving Recommended logo.
“Although it is not yet the law to have a BFRC rated
window,
the more conscientious among us would surely prefer
to buy a window with
a higher energy efficiency rating” www.energysavingtrust.org.uk |