England and Wales: 1950-1966
rental (private)
Cavity wall, as built, no insulation (assumed)
(other premises below)
Low energy lighting in 83% of fixed outlets
Flat, limited insulation (assumed)
No system present: electric heaters assumed
No system present: electric immersion assumed
To be used only when there is no heating/hot-water system
Fully double glazed
double glazing, unknown install date
marketed sale
Cavity wall, as built, no insulation (assumed)
(other premises below)
Low energy lighting in 86% of fixed outlets
Flat, no insulation (assumed)
Boiler and radiators, mains gas
From main system
mains gas (not community)
Fully double glazed
double glazing, unknown install date
Programmer, room thermostat and TRVs