England and Wales: 1967-1975
rental (social)
Cavity wall, as built, no insulation (assumed)
(other premises below)
Low energy lighting in 60% of fixed outlets
Flat, limited insulation (assumed)
No system present: electric heaters assumed
Electric immersion, standard tariff
To be used only when there is no heating/hot-water system
Room heaters, electric
Fully double glazed
double glazing, unknown install date
rental (private)
Cavity wall, as built, no insulation (assumed)
(other premises below)
Low energy lighting in 80% of fixed outlets
Flat, no insulation (assumed)
No system present: electric heaters assumed
Electric immersion, off-peak
To be used only when there is no heating/hot-water system
Fully double glazed
double glazing, unknown install date