England and Wales: 1967-1975
rental (private)
Cavity wall, filled cavity
(another dwelling below)
Low energy lighting in 90% of fixed outlets
Pitched, 200 mm loft insulation
Electric storage heaters
Electric immersion, off-peak
electricity (not community)
Room heaters, electric
Fully double glazed
double glazing, unknown install date
Manual charge control
ECO assessment
Timber frame, as built, partial insulation (assumed)
(another dwelling below)
Low energy lighting in 60% of fixed outlets
Pitched, 300 mm loft insulation
Room heaters, electric
Electric immersion, off-peak
electricity (not community)
Room heaters, electric
Fully double glazed
double glazing, unknown install date
Programmer and appliance thermostats