England and Wales: 1983-1990
rental
Cavity wall, as built, insulated (assumed)
(another dwelling below)
Low energy lighting in all fixed outlets
Flat, insulated (assumed)
Boiler and radiators, mains gas
Electric immersion, standard tariff
mains gas (not community)
Fully double glazed
double glazing installed before 2002
Programmer, room thermostat and TRVs
rental
Cavity wall, as built, insulated (assumed)
(another dwelling below)
Low energy lighting in all fixed outlets
Flat, insulated (assumed)
Community scheme
Electric immersion, standard tariff
mains gas (community)
Fully double glazed
double glazing installed before 2002
Flat rate charging, TRVs