England and Wales: 2007 onwards
none of the above
Solid brick, as built, insulated (assumed)
Suspended, insulated (assumed)
Low energy lighting in 15% of fixed outlets
(another dwelling above)
Boiler and radiators, mains gas
From main system
mains gas (not community)
Fully double glazed
double glazing installed during or after 2002
Programmer, room thermostat and TRVs
none of the above
Solid brick, as built, insulated (assumed)
(other premises below)
Low energy lighting in 60% of fixed outlets
Pitched, 300+ mm loft insulation
Boiler and radiators, mains gas
From main system
mains gas (not community)
Fully double glazed
double glazing installed during or after 2002
Programmer, room thermostat and TRVs