England and Wales: 1976-1982
marketed sale
Solid brick, as built, no insulation (assumed)
Solid, no insulation (assumed)
Low energy lighting in 67% of fixed outlets
Pitched, no insulation (assumed)
Room heaters, electric
Gas instantaneous at point of use
electricity (not community)
Mostly double glazing
double glazing installed before 2002
Appliance thermostats
rental (private)
Solid brick, as built, partial insulation (assumed)
Solid, insulated
Low energy lighting in 89% of fixed outlets
Pitched, 100 mm loft insulation
Boiler and radiators, mains gas
From main system
mains gas (not community)
Fully double glazed
double glazing, unknown install date
Programmer and room thermostat