England and Wales: 1930-1949
marketed sale
Solid brick, with external insulation
Solid, no insulation (assumed)
Low energy lighting in 75% of fixed outlets
Pitched, 400+ mm loft insulation
Room heaters, dual fuel (mineral and wood)
Electric immersion, off-peak
dual fuel - mineral + wood
Fully double glazed
double glazing installed during or after 2002
No thermostatic control of room temperature
marketed sale
Solid brick, with external insulation
Solid, no insulation (assumed)
Low energy lighting in 75% of fixed outlets
Pitched, 400+ mm loft insulation
Room heaters, electric
Electric immersion, off-peak
electricity (not community)
Fully double glazed
double glazing installed during or after 2002
No thermostatic control of room temperature