England and Wales: 1991-1995
marketed sale
Cavity wall, as built, partial insulation (assumed)
Solid, no insulation (assumed)
Low energy lighting in 38% of fixed outlets
Pitched, 200 mm loft insulation
Electric storage heaters
From main system, no cylinder thermostat
electricity (not community)
Room heaters, oil
Fully double glazed
not defined
Manual charge control
marketed sale
Cavity wall, as built, insulated (assumed)
Solid, no insulation (assumed)
No low energy lighting
Pitched, 200 mm loft insulation
Boiler and radiators, LPG
From main system, no cylinder thermostat
LPG (not community)
Portable electric heaters (assumed)
Fully double glazed
double glazing installed before 2002
Time and temperature zone control