England and Wales: 2007-2011
ECO assessment
Solid brick, as built, no insulation (assumed)
To external air, no insulation (assumed)
Low energy lighting in all fixed outlets
Pitched, no insulation (assumed)
Boiler and radiators, mains gas
From main system
mains gas (not community)
Partial double glazing
double glazing installed during or after 2002
Programmer, room thermostat and TRVs
rental
Solid brick, with internal insulation
Solid, insulated (assumed)
Low energy lighting in all fixed outlets
Pitched, insulated (assumed)
Boiler and radiators, mains gas
From main system
mains gas (not community)
Room heaters, anthracite
Partial double glazing
double glazing installed during or after 2002
Programmer, room thermostat and TRVs