England and Wales: 1996-2002
rental (social)
Cavity wall, as built, insulated (assumed)
Solid, limited insulation (assumed)
Low energy lighting in 17% of fixed outlets
Pitched, insulated at rafters
Boiler and radiators, oil
From main system
oil (not community)
Fully double glazed
double glazing installed before 2002
Programmer, room thermostat and TRVs
rental (social)
Cavity wall, as built, insulated (assumed)
Solid, limited insulation (assumed)
Low energy lighting in 83% of fixed outlets
Pitched, insulated at rafters
Boiler and radiators, oil
From main system
oil (community)
Fully double glazed
double glazing installed before 2002
Programmer, room thermostat and TRVs