England and Wales: before 1900
rental (private)
Solid brick, as built, no insulation (assumed)
(another dwelling below)
Low energy lighting in all fixed outlets
(another dwelling above)
Boiler and radiators, mains gas
From main system, no cylinder thermostat
mains gas (not community)
Single glazed
not defined
No time or thermostatic control of room temperature
rental (private)
Solid brick, with internal insulation
(another dwelling below)
Low energy lighting in 50% of fixed outlets
Pitched, 200 mm loft insulation
Community scheme
Community scheme
mains gas (community)
Fully double glazed
double glazing installed during or after 2002
Flat rate charging, no thermostatic control of room temperature