England and Wales: 1950-1966
ECO assessment
Cavity wall, filled cavity and external insulation
Solid, no insulation (assumed)
Low energy lighting in 36% of fixed outlets
Pitched, 270 mm loft insulation
Electric storage heaters
From secondary system, no cylinder thermostat
electricity (not community)
Room heaters, anthracite
Fully double glazed
double glazing installed during or after 2002
Manual charge control
Stock Condition Survey
Cavity wall, filled cavity and external insulation
Solid, no insulation (assumed)
Low energy lighting in all fixed outlets
Pitched, no insulation (assumed)
Air source heat pump, radiators, electric
From main system
electricity (not community)
Fully double glazed
double glazing installed during or after 2002
Programmer, TRVs and bypass