England and Wales: 1950-1966
none of the above
Cavity wall, as built, no insulation (assumed)
Solid, no insulation (assumed)
No low energy lighting
Pitched, 12 mm loft insulation
Room heaters, electric
Electric immersion, standard tariff
electricity (not community)
Room heaters, wood logs
Single glazed
not defined
Programmer and room thermostats
assessment for green deal
Cavity wall, filled cavity
Solid, no insulation (assumed)
Low energy lighting in 60% of fixed outlets
Pitched, 12 mm loft insulation
Room heaters, electric
Electric immersion, off-peak
electricity (not community)
Room heaters, coal
Single glazed
not defined
Appliance thermostats