England and Wales: 1976-1982
none of the above
Cavity wall, filled cavity
Solid, no insulation (assumed)
Low energy lighting in 62% of fixed outlets
Pitched, 75 mm loft insulation
Boiler and radiators, mains gas
Electric immersion, off-peak
mains gas (not community)
Partial double glazing
double glazing installed before 2002
Room thermostat only
none of the above
Cavity wall, filled cavity
Solid, no insulation (assumed)
Low energy lighting in 62% of fixed outlets
Pitched, 75 mm loft insulation
Warm air, Electricaire
Electric immersion, off-peak
electricity (not community)
Partial double glazing
double glazing installed before 2002
Room thermostat only