England and Wales: 1900-1929
rental (private)
Solid brick, as built, no insulation (assumed)
Solid, no insulation (assumed)
Low energy lighting in 50% of fixed outlets
Flat, no insulation (assumed)
Room heaters, electric
Community scheme
electricity (not community)
Partial double glazing
double glazing installed before 2002
Programmer and appliance thermostats
rental (private)
Solid brick, as built, no insulation (assumed)
Solid, no insulation (assumed)
Low energy lighting in 50% of fixed outlets
Flat, no insulation (assumed)
Electric storage heaters
Community scheme
electricity (not community)
Room heaters, electric
Partial double glazing
double glazing installed before 2002
Controls for high heat retention storage heaters