England and Wales: before 1900
ECO assessment
Granite or whinstone, as built, no insulation (assumed)
Solid, no insulation (assumed)
No low energy lighting
Pitched, no insulation
Room heaters, anthracite
Electric immersion, standard tariff
anthracite
Portable electric heaters (assumed)
Fully double glazed
double glazing installed before 2002
No thermostatic control of room temperature
ECO assessment
Sandstone or limestone, as built, no insulation (assumed)
Solid, no insulation (assumed)
No low energy lighting
Pitched, no insulation
Boiler and radiators, bottled LPG
From main system, no cylinder thermostat
bottled LPG
Room heaters, LPG
Fully double glazed
double glazing, unknown install date
Programmer, no room thermostat