England and Wales: 1967-1975
rental (social)
Cavity wall, filled cavity
(other premises below)
No low energy lighting
Pitched, limited insulation (assumed)
Community scheme
Community scheme, plus solar
mains gas (community)
Fully double glazed
double glazing installed during or after 2002
Flat rate charging, programmer and room thermostat
rental (social)
Cavity wall, filled cavity
(another dwelling below)
Low energy lighting in all fixed outlets
Pitched, 250 mm loft insulation
Community scheme
Community scheme
mains gas (community)
Fully double glazed
double glazing installed during or after 2002
Flat rate charging, programmer and TRVs