England and Wales: 1930-1949
none of the above
Cavity wall, filled cavity
(other premises below)
Low energy lighting in 57% of fixed outlets
Pitched, 300+ mm loft insulation
Room heaters, electric
Electric immersion, standard tariff
electricity (not community)
Fully double glazed
double glazing installed before 2002
No thermostatic control of room temperature
marketed sale
Cavity wall, filled cavity
(another dwelling below)
Low energy lighting in 80% of fixed outlets
Pitched, 250 mm loft insulation
Electric storage heaters
Electric immersion, off-peak
electricity (not community)
Portable electric heaters (assumed)
Fully double glazed
double glazing installed before 2002
Manual charge control