England and Wales: 1983-1990
marketed sale
Cavity wall, with internal insulation
(another dwelling below)
Low energy lighting in all fixed outlets
Pitched, 270 mm loft insulation
Room heaters, electric
Electric immersion, standard tariff
electricity (not community)
Fully double glazed
double glazing installed during or after 2002
Programmer and room thermostat
assessment for green deal
Cavity wall, as built, insulated (assumed)
(another dwelling below)
Low energy lighting in 30% of fixed outlets
Pitched, 100 mm loft insulation
Room heaters, electric
Electric immersion, off-peak
electricity (not community)
Fully double glazed
double glazing, unknown install date
Appliance thermostats