England and Wales: 1967-1975
unknown
Cavity wall, filled cavity and external insulation
(other premises below)
Low energy lighting in 78% of fixed outlets
Pitched, 300+ mm loft insulation
Electric storage heaters
Electric immersion, off-peak
electricity (not community)
Room heaters, electric
Mostly double glazing
double glazing installed during or after 2002
Automatic charge control
Stock Condition Survey
Cavity wall, filled cavity
(another dwelling below)
Low energy lighting in 89% of fixed outlets
Pitched, limited insulation (assumed)
Electric storage heaters
Electric immersion, off-peak
electricity (not community)
Room heaters, electric
Fully double glazed
double glazing installed before 2002
Controls for high heat retention storage heaters