England and Wales: 1900-1929
rental (private)
Cavity wall, as built, no insulation (assumed)
Solid, no insulation (assumed)
Low energy lighting in all fixed outlets
Pitched, 270 mm loft insulation
Boiler and radiators, dual fuel (mineral and wood)
Solid fuel boiler/circulator, no cylinder thermostat
dual fuel - mineral + wood
Room heaters, wood logs
Single glazed
not defined
No time or thermostatic control of room temperature
rental (private)
Cavity wall, as built, no insulation (assumed)
Solid, no insulation (assumed)
Low energy lighting in all fixed outlets
Pitched, 300 mm loft insulation
Boiler and radiators, dual fuel (mineral and wood)
Solid fuel boiler/circulator, no cylinder thermostat
dual fuel - mineral + wood
Room heaters, wood logs
Some double glazing
double glazing installed during or after 2002
TRVs and bypass