England and Wales: 2003-2006
not sale or rental
Cavity wall, as built, insulated (assumed)
Suspended, insulated (assumed)
Low energy lighting in 86% of fixed outlets
Pitched, 350 mm loft insulation
Boiler and radiators, electric
From main system
electricity (not community)
Fully double glazed
not defined
Programmer, room thermostat and TRVs
rental
Cavity wall, as built, insulated (assumed)
Suspended, insulated (assumed)
Low energy lighting in all fixed outlets
Pitched, 300 mm loft insulation
Air source heat pump, radiators, electric
From main system
electricity (not community)
Fully double glazed
double glazing installed during or after 2002
Programmer, TRVs and bypass