England and Wales: 2007 onwards
none of the above
Cavity wall, as built, insulated (assumed)
Suspended, insulated (assumed)
Low energy lighting in 13% of fixed outlets
Pitched, 270 mm loft insulation
Boiler and radiators, mains gas
From main system
mains gas (not community)
Room heaters, mains gas
Fully double glazed
double glazing installed during or after 2002
Time and temperature zone control
FiT application
Cavity wall, as built, insulated (assumed)
Suspended, insulated (assumed)
Low energy lighting in 25% of fixed outlets
Pitched, 250 mm loft insulation
Boiler and radiators, mains gas
From main system
mains gas (not community)
Room heaters, mains gas
Fully double glazed
not defined
Time and temperature zone control