England and Wales: 1900-1929
rental
Solid brick, as built, no insulation (assumed)
Suspended, no insulation (assumed)
Low energy lighting in all fixed outlets
Pitched, 150 mm loft insulation
Electric underfloor heating
Electric immersion, standard tariff
electricity (not community)
Fully double glazed
double glazing installed during or after 2002
Time and temperature zone control
rental
Solid brick, with internal insulation
Suspended, insulated
Low energy lighting in all fixed outlets
Pitched, 270 mm loft insulation
Electric underfloor heating
Electric immersion, standard tariff
electricity (not community)
Fully double glazed
double glazing, unknown install date
Time and temperature zone control