England and Wales: 1930-1949
not sale or rental
Solid brick, with external insulation
Suspended, no insulation (assumed)
Low energy lighting in 83% of fixed outlets
(another dwelling above)
No system present: electric heaters assumed
Electric immersion, standard tariff
To be used only when there is no heating/hot-water system or data is from a community network
Room heaters, electric
Fully double glazed
double glazing, unknown install date
not sale or rental
Solid brick, with external insulation
Suspended, no insulation (assumed)
Low energy lighting in 83% of fixed outlets
(another dwelling above)
Room heaters, electric
Electric immersion, off-peak
electricity (not community)
Portable electric heaters (assumed)
Fully double glazed
double glazing, unknown install date
Programmer and appliance thermostats