England and Wales: 1991-1995
rental (private)
Timber frame, as built, insulated (assumed)
(another dwelling below)
Low energy lighting in 67% of fixed outlets
Pitched, 150 mm loft insulation
Room heaters, electric
Electric immersion, standard tariff
electricity (not community)
Full secondary glazing
secondary glazing
Appliance thermostats
rental
Timber frame, as built, insulated (assumed)
(another dwelling below)
Low energy lighting in all fixed outlets
Pitched, 250 mm loft insulation
Electric storage heaters
Electric immersion, off-peak
electricity (not community)
Portable electric heaters (assumed)
Full secondary glazing
secondary glazing
Automatic charge control