England and Wales: 2012 onwards
rental (social)
Timber frame, as built, insulated (assumed)
Solid, insulated (assumed)
No low energy lighting
(another dwelling above)
Boiler and radiators, electric
From main system
electricity (not community)
Fully double glazed
double glazing installed during or after 2002
Programmer, room thermostat and TRVs
rental
System built, as built, insulated (assumed)
Solid, insulated (assumed)
Low energy lighting in 25% of 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