England and Wales: before 1900
ECO assessment
Solid brick, as built, no insulation (assumed)
Suspended, no insulation (assumed)
Low energy lighting in all fixed outlets
Pitched, no insulation (assumed)
Room heaters, mains gas
Gas instantaneous at point of use
mains gas (not community)
Room heaters, electric
Single glazed
not defined
Appliance thermostats
ECO assessment
Solid brick, as built, no insulation (assumed)
Suspended, no insulation (assumed)
Low energy lighting in all fixed outlets
Pitched, no insulation (assumed)
Boiler and radiators, mains gas
Gas instantaneous at point of use
mains gas (not community)
Room heaters, electric
Single glazed
not defined
Programmer, room thermostat and TRVs