England and Wales: 1996-2002
rental (social)
Timber frame, as built, insulated (assumed)
Solid, no insulation (assumed)
Low energy lighting in 11% of fixed outlets
Roof room(s), insulated (assumed)
Warm air, mains gas
From main system
mains gas (not community)
Fully double glazed
double glazing, unknown install date
Programmer and room thermostat
marketed sale
Timber frame, as built, insulated (assumed)
Solid, limited insulation (assumed)
Low energy lighting in 75% of fixed outlets
Pitched, insulated at rafters
Boiler and radiators, mains gas
From main system
mains gas (not community)
Fully double glazed
double glazing, unknown install date
Programmer, room thermostat and TRVs