England and Wales: 1950-1966
ECO assessment
Cavity wall, filled cavity
Solid, no insulation (assumed)
No low energy lighting
Roof room(s), ceiling insulated
Room heaters, mains gas
Gas boiler/circulator, no cylinder thermostat
mains gas (not community)
Room heaters, mains gas
Mostly multiple glazing
not defined
No thermostatic control of room temperature
ECO assessment
Cavity wall, filled cavity
Suspended, no insulation (assumed)
Low energy lighting in 33% of fixed outlets
Pitched, 270 mm loft insulation
Boiler and radiators, mains gas
From main system
mains gas (not community)
Room heaters, mains gas
Mostly multiple glazing
not defined
Programmer, room thermostat and TRVs