England and Wales: 1967-1975
ECO assessment
Cavity wall, filled cavity
(another dwelling below)
Low energy lighting in 88% of fixed outlets
Flat, limited insulation (assumed)
Electric storage heaters
Electric immersion, off-peak
electricity (not community)
Room heaters, electric
Fully double glazed
not defined
Manual charge control
marketed sale
Cavity wall, filled cavity
(another dwelling below)
Low energy lighting in 88% of fixed outlets
Flat, limited insulation (assumed)
Boiler and radiators, mains gas
From main system
mains gas (not community)
Room heaters, electric
Fully double glazed
double glazing installed before 2002
Programmer, room thermostat and TRVs