England and Wales: 1900-1929
marketed sale
Cavity wall, as built, no insulation (assumed)
Suspended, no insulation (assumed)
No low energy lighting
Pitched, no insulation
Room heaters, mains gas
Gas multipoint
mains gas (not community)
Room heaters, wood logs
Single glazed
not defined
No thermostatic control of room temperature
non marketed sale
Cavity wall, as built, no insulation (assumed)
Suspended, no insulation (assumed)
No low energy lighting
Pitched, no insulation
Room heaters, coal
Gas instantaneous at point of use
house coal (not community)
Portable electric heaters (assumed)
Single glazed
not defined
No thermostatic control of room temperature