England and Wales: before 1900
ECO assessment
Solid brick, as built, no insulation (assumed)
Solid, no insulation (assumed)
Low energy lighting in 25% of fixed outlets
Pitched, 12 mm loft insulation
Boiler and radiators, coal
From main system
house coal (not community)
Room heaters, coal
Single glazed
not defined
No time or thermostatic control of room temperature
ECO assessment
Solid brick, as built, no insulation (assumed)
Solid, no insulation (assumed)
Low energy lighting in 6% of fixed outlets
Pitched, 200 mm loft insulation
Boiler and radiators, oil
Electric immersion, standard tariff
oil (not community)
Room heaters, smokeless fuel
Single glazed
not defined
Programmer, no room thermostat