England and Wales: 1967-1975
marketed sale
Cavity wall, filled cavity
Solid, no insulation (assumed)
No low energy lighting
Pitched, 100 mm loft insulation
Warm air, Electricaire
Electric immersion, standard tariff
electricity (not community)
Mostly double glazing
double glazing installed during or after 2002
Room thermostat only
ECO assessment
Cavity wall, filled cavity
Solid, no insulation (assumed)
Low energy lighting in all fixed outlets
Pitched, 300 mm loft insulation
Warm air, Electricaire
Electric immersion, standard tariff
electricity (not community)
Fully double glazed
double glazing, unknown install date
Programmer and room thermostat