England and Wales: 1950-1966
rental
Cavity wall, filled cavity
Suspended, no insulation (assumed)
Low energy lighting in all fixed outlets
Pitched, 270 mm loft insulation
Room heaters, electric
Oil range cooker, no cylinder thermostat
electricity (not community)
Portable electric heaters (assumed)
Single glazed
not defined
Programmer and appliance thermostats
rental
Cavity wall, filled cavity
Suspended, no insulation (assumed)
Low energy lighting in all fixed outlets
Pitched, 300 mm loft insulation
Boiler and radiators, oil
From main system
oil (not community)
Full secondary glazing
secondary glazing
Programmer, room thermostat and TRVs