England and Wales: before 1900
marketed sale
Solid brick, as built, no insulation (assumed)
Solid, no insulation (assumed)
Low energy lighting in 55% of fixed outlets
Pitched, 50 mm loft insulation
Room heaters, dual fuel (mineral and wood)
From secondary system, no cylinder thermostat
dual fuel - mineral + wood
Room heaters, coal
Single glazed
not defined
No thermostatic control of room temperature
Stock condition survey
Solid brick, with internal insulation
Solid, no insulation (assumed)
Low energy lighting in all fixed outlets
Pitched, 300 mm loft insulation
Boiler and radiators, electric
From main system
electricity (not community)
Room heaters, wood logs
Fully double glazed
double glazing installed during or after 2002
Programmer, room thermostat and TRVs