England and Wales: 1976-1982
rental (private)
Cavity wall, as built, partial insulation (assumed)
(other premises below)
Low energy lighting in 77% of fixed outlets
Flat, limited insulation (assumed)
Electric storage heaters
Electric immersion, off-peak
electricity (not community)
Room heaters, electric
Fully double glazed
double glazing installed before 2002
Manual charge control
rental (private)
Cavity wall, as built, partial insulation (assumed)
To unheated space, insulated
Low energy lighting in all fixed outlets
Flat, limited insulation (assumed)
Electric storage heaters
Electric immersion, off-peak
electricity (not community)
Room heaters, electric
Fully double glazed
double glazing installed during or after 2002
Controls for high heat retention storage heaters