England and Wales: before 1900
rental
Granite or whinstone, with internal insulation
Solid, no insulation (assumed)
Low energy lighting in 78% of fixed outlets
Pitched, 100 mm loft insulation
Room heaters, electric
Oil range cooker, no cylinder thermostat
electricity (not community)
Fully double glazed
double glazing installed before 2002
Appliance thermostats
rental
Sandstone or limestone, with internal insulation
Solid, no insulation (assumed)
Low energy lighting in all fixed outlets
Pitched, 300 mm loft insulation
Electric storage heaters
Oil range cooker, no cylinder thermostat
electricity (not community)
Room heaters, electric
Mostly double glazing
double glazing installed before 2002
Controls for high heat retention storage heaters