England and Wales: before 1900
rental (private)
Cavity wall, as built, no insulation (assumed)
(other premises below)
Low energy lighting in 88% of fixed outlets
Pitched, no insulation (assumed)
Boiler and radiators, mains gas
From main system
mains gas (not community)
Mostly double glazing
not defined
Programmer, no room thermostat
rental (private)
Cavity wall, as built, no insulation (assumed)
(other premises below)
Low energy lighting in 88% of fixed outlets
Pitched, 400+ mm loft insulation
Boiler and radiators, mains gas
From main system
mains gas (not community)
Mostly double glazing
not defined
Programmer and room thermostat