England and Wales: 1976-1982
none of the above
Cavity wall, as built, no insulation (assumed)
To external air, no insulation (assumed)
Low energy lighting in 17% of fixed outlets
(another dwelling above)
Community scheme
Community scheme, no cylinder thermostat
mains gas (community)
Single glazed
single glazing
Flat rate charging, programmer and TRVs
rental (social)
Cavity wall, as built, partial insulation (assumed)
To unheated space, no insulation (assumed)
Low energy lighting in all fixed outlets
(another dwelling above)
Community scheme
Community scheme
mains gas (community)
Fully double glazed
double glazing installed during or after 2002
Flat rate charging, programmer and TRVs