England and Wales: 2007-2011
rental (private)
Cavity wall, as built, insulated (assumed)
Suspended, insulated (assumed)
Low energy lighting in 93% of fixed outlets
Pitched, 350 mm loft insulation
Boiler and radiators, mains gas
From main system
mains gas (not community)
Fully double glazed
double glazing installed during or after 2002
Programmer, room thermostat and TRVs
Stock condition survey
Timber frame, as built, insulated (assumed)
Suspended, insulated (assumed)
Low energy lighting in 88% of fixed outlets
Pitched, 400+ mm loft insulation
Boiler and radiators, mains gas
From main system
mains gas (not community)
Fully double glazed
double glazing installed during or after 2002
Programmer, room thermostat and TRVs