England and Wales: 1950-1966
rental (private)
Cavity wall, as built, no insulation (assumed)
(other premises below)
Low energy lighting in 44% of fixed outlets
Flat, no insulation (assumed)
Boiler and radiators, mains gas
From main system
mains gas (not community)
Room heaters, electric
Fully double glazed
double glazing installed before 2002
Programmer, room thermostat and TRVs
rental (private)
Cavity wall, as built, no insulation (assumed)
(other premises below)
Low energy lighting in 44% of fixed outlets
Flat, insulated
Boiler and radiators, mains gas
From main system
mains gas (not community)
Room heaters, electric
Fully double glazed
double glazing installed before 2002
Programmer, room thermostat and TRVs