England and Wales: 1991-1995
rental (private)
Timber frame, as built, insulated (assumed)
To unheated space, limited insulation (assumed)
No low energy lighting
Pitched, 150 mm loft insulation
Electric ceiling heating
Electric immersion, off-peak
electricity (not community)
Fully double glazed
double glazing installed before 2002
Temperature zone control
rental
Timber frame, as built, insulated (assumed)
To unheated space, limited insulation (assumed)
Low energy lighting in 80% of fixed outlets
Pitched, 150 mm loft insulation
Electric storage heaters
Electric immersion, off-peak
electricity (not community)
Portable electric heaters (assumed)
Fully double glazed
double glazing installed during or after 2002
Controls for high heat retention storage heaters