England and Wales: 1996-2002
rental (social)
Timber frame, as built, insulated (assumed)
(another dwelling below)
Low energy lighting in 80% of fixed outlets
Pitched, insulated (assumed)
Boiler and radiators, mains gas
Electric heat pump for water heating only, no cylinder thermostat
mains gas (not community)
Fully double glazed
double glazing installed before 2002
Programmer, room thermostat and TRVs
rental (social)
Timber frame, as built, insulated (assumed)
(another dwelling below)
Low energy lighting in 80% of fixed outlets
Pitched, insulated (assumed)
Boiler and radiators, mains gas
Electric heat pump for water heating only
mains gas (not community)
Fully double glazed
double glazing installed before 2002
Programmer, room thermostat and TRVs