Since late 2010 it has been necessary for all UPVC installers to comply with legislation regarding the energy efficiency of their products. In particular all UPVC products have to have a minimum rating of 'C'.
These ratings are independently assessed by the British Fenestration Rating Council.
David Rawlins Kitchens&Windows have been given the top rating of 'A'. The Registration Number for this is 1260 M165.
To gain this certificate of 'A' rating all our 28mm double glazed units are supplied ARGON filled with warm surface spacer bars.
The benefits of these glazed units is of higher efficiency and less heat loss
KEEP THE HEAT IN AND SUN GAIN OUT
Energy Performance Certificate