England and Wales: before 1900
ECO assessment
Solid brick, as built, no insulation (assumed)
(another dwelling below)
Low energy lighting in 50% of fixed outlets
(another dwelling above)
Room heaters, electric
Electric immersion, standard tariff
electricity (not community)
Fully double glazed
double glazing, unknown install date
Appliance thermostats
ECO assessment
Solid brick, with external insulation
(another dwelling below)
Low energy lighting in 50% of fixed outlets
(another dwelling above)
Air source heat pump, radiators, electric
Electric immersion, standard tariff
electricity (not community)
Fully double glazed
double glazing, unknown install date
Programmer, TRVs and bypass