England and Wales: 1950-1966
rental
Cavity wall, filled cavity
Solid, no insulation (assumed)
Low energy lighting in 77% of fixed outlets
Pitched, 270 mm loft insulation
Boiler and radiators, anthracite
From main system, no cylinder thermostat
anthracite
Room heaters, anthracite
Single glazed
not defined
TRVs and bypass
rental
Cavity wall, filled cavity and internal insulation
Solid, no insulation (assumed)
Low energy lighting in 77% of fixed outlets
Pitched, 270 mm loft insulation
Boiler and radiators, mains gas
From main system, no cylinder thermostat
mains gas (not community)
Room heaters, anthracite
Full secondary glazing
secondary glazing
Programmer, room thermostat and TRVs