England and Wales: 1991-1995
marketed sale
Timber frame, as built, insulated (assumed)
(another dwelling below)
Low energy lighting in 33% of fixed outlets
Pitched, 150 mm loft insulation
Electric ceiling heating, electric
Electric immersion, off-peak
electricity (not community)
Single glazed
not defined
Temperature zone control
marketed sale
Timber frame, as built, insulated (assumed)
(another dwelling below)
Low energy lighting in 80% of fixed outlets
Pitched, 200 mm loft insulation
Electric ceiling heating
Electric immersion, off-peak
electricity (not community)
Fully double glazed
double glazing installed during or after 2002
Temperature zone control