England and Wales: 1967-1975
ECO assessment
Cavity wall, filled cavity
Suspended, no insulation (assumed)
No low energy lighting
Pitched, 150 mm loft insulation
Warm air, mains gas
Gas multipoint
mains gas (not community)
Fully double glazed
double glazing installed before 2002
Programmer and room thermostat
Stock condition survey
Cavity wall, filled cavity
Suspended, no insulation (assumed)
No low energy lighting
Pitched, 300 mm loft insulation
Air source heat pump, radiators, electric
From main system
electricity (not community)
Room heaters, electric
Fully double glazed
double glazing installed during or after 2002
Programmer and room thermostat