England and Wales: 1983-1990
marketed sale
Cavity wall, as built, partial insulation (assumed)
(other premises below)
No low energy lighting
Pitched, 75 mm loft insulation
Electric storage heaters
Electric immersion, off-peak
electricity (not community)
Portable electric heaters (assumed)
Fully double glazed
double glazing installed before 2002
Manual charge control
not sale or rental
Cavity wall, as built, insulated (assumed)
(another dwelling below)
Low energy lighting in all fixed outlets
(another dwelling above)
Room heaters, electric
Electric instantaneous at point of use
electricity (not community)
Mostly double glazing
double glazing installed before 2002
Programmer and appliance thermostats