England and Wales: 2007-2011
rental
Timber frame, as built, insulated (assumed)
(other premises below)
Low energy lighting in all fixed outlets
Flat, insulated (assumed)
Room heaters, electric
Electric instantaneous at point of use
electricity (not community)
Fully double glazed
double glazing installed during or after 2002
Appliance thermostats
rental
Cavity wall, as built, insulated (assumed)
(another dwelling below)
Low energy lighting in all fixed outlets
Flat, insulated (assumed)
Electric storage heaters
Electric instantaneous at point of use
electricity (not community)
Fully double glazed
double glazing installed during or after 2002
Controls for high heat retention storage heaters