England and Wales: 1930-1949
ECO assessment
Cavity wall, filled cavity
Solid, no insulation (assumed)
Low energy lighting in all fixed outlets
Pitched, 270 mm loft insulation
Boiler and radiators, anthracite
From main system
anthracite
Fully double glazed
double glazing, unknown install date
Programmer, room thermostat and TRVs
ECO assessment
Cavity wall, filled cavity
Solid, no insulation (assumed)
Low energy lighting in all fixed outlets
Pitched, 270 mm loft insulation
Boiler and radiators, anthracite
Electric immersion, standard tariff
anthracite
Fully double glazed
double glazing, unknown install date
Programmer, room thermostat and TRVs