England and Wales: 1950-1966
none of the above
Cavity wall, as built, no insulation (assumed)
(other premises below)
No low energy lighting
Flat, no insulation (assumed)
Electric storage heaters
From main system
electricity (not community)
Portable electric heaters (assumed)
Single glazed
not defined
Automatic charge control
none of the above
Cavity wall, as built, no insulation (assumed)
(other premises below)
No low energy lighting
Flat, no insulation (assumed)
Electric storage heaters
Electric immersion, off-peak
electricity (not community)
Portable electric heaters (assumed)
Single glazed
not defined
Automatic charge control