England and Wales: before 1900
rental (private)
Cavity wall, as built, no insulation (assumed)
(other premises below)
Low energy lighting in 71% of fixed outlets
Pitched, 300 mm loft insulation
Room heaters, electric
Electric instantaneous at point of use
electricity (not community)
Partial double glazing
double glazing, unknown install date
Programmer and appliance thermostats
rental
Cavity wall, filled cavity
(other premises below)
Low energy lighting in 80% of fixed outlets
Pitched, 300 mm loft insulation
Room heaters, electric
Electric instantaneous at point of use
electricity (not community)
Fully double glazed
double glazing installed during or after 2002
Programmer and appliance thermostats