England and Wales: 1967-1975
rental (social)
Cavity wall, as built, no insulation (assumed)
To external air, no insulation (assumed)
Low energy lighting in 80% of fixed outlets
Flat, limited insulation (assumed)
Electric storage heaters
Electric immersion, off-peak
electricity (not community)
Portable electric heaters (assumed)
Partial double glazing
double glazing, unknown install date
Manual charge control
rental (social)
Cavity wall, as built, no insulation (assumed)
To external air, no insulation (assumed)
Low energy lighting in 80% of fixed outlets
Flat, insulated
Electric storage heaters
Electric immersion, off-peak
electricity (not community)
Portable electric heaters (assumed)
Partial double glazing
double glazing, unknown install date
Manual charge control